: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1529.331145][T17717] EXT4-fs (loop0): invalid inodes per group: 33554464 [ 1529.331145][T17717] [ 1529.353608][T17727] loop1: detected capacity change from 0 to 16 [ 1529.370457][T17730] loop3: detected capacity change from 0 to 64 01:42:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000004800300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000fffe0300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000003d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1529.381784][T17717] loop0: detected capacity change from 0 to 264192 [ 1529.382387][T17735] loop2: detected capacity change from 0 to 64 [ 1529.398748][T17717] EXT4-fs (loop0): invalid inodes per group: 33554464 [ 1529.398748][T17717] [ 1529.408398][T17727] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1529.418105][T17730] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1529.454163][T17730] FAT-fs (loop3): Directory bread(block 64) failed [ 1529.461445][T17735] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1529.463555][T17730] FAT-fs (loop3): Directory bread(block 65) failed [ 1529.469282][T17735] FAT-fs (loop2): Filesystem has been set read-only [ 1529.489281][T17698] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1529.494818][T17730] FAT-fs (loop3): Directory bread(block 66) failed [ 1529.507461][T17698] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1529.514475][T17730] FAT-fs (loop3): Directory bread(block 67) failed [ 1529.524413][T17698] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1529.528434][T17698] EXT4-fs (loop5): mount failed [ 1529.533461][T17730] FAT-fs (loop3): Directory bread(block 68) failed [ 1529.556321][T17730] FAT-fs (loop3): Directory bread(block 69) failed [ 1529.562801][T17730] FAT-fs (loop3): Directory bread(block 70) failed [ 1529.569515][T17753] loop0: detected capacity change from 0 to 264192 [ 1529.579056][T17730] FAT-fs (loop3): Directory bread(block 71) failed [ 1529.586275][T17730] FAT-fs (loop3): Directory bread(block 72) failed 01:42:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000600000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000feff0300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000003f0000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000fffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1529.605149][T17730] FAT-fs (loop3): Directory bread(block 73) failed [ 1529.618624][T17753] EXT4-fs (loop0): invalid inodes per group: 50331680 [ 1529.618624][T17753] [ 1529.635249][T17767] loop2: detected capacity change from 0 to 64 [ 1529.643901][T17766] loop1: detected capacity change from 0 to 16 01:42:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000020300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000004d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000030300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1529.657401][T17768] loop5: detected capacity change from 0 to 768 [ 1529.661926][T17767] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1529.671494][T17767] FAT-fs (loop2): Filesystem has been set read-only [ 1529.689438][T17766] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000040300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000050300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1529.704836][T17768] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1529.722991][T17768] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1529.733496][T17768] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1529.744826][T17778] loop0: detected capacity change from 0 to 264192 [ 1529.756222][T17786] loop2: detected capacity change from 0 to 64 [ 1529.763367][T17787] loop3: detected capacity change from 0 to 64 [ 1529.772320][T17786] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1529.780170][T17786] FAT-fs (loop2): Filesystem has been set read-only [ 1529.781674][T17766] loop1: detected capacity change from 0 to 16 [ 1529.787797][T17768] EXT4-fs (loop5): mount failed [ 1529.797909][T17787] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000060300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1529.815019][T17778] EXT4-fs (loop0): invalid inodes per group: 67108896 [ 1529.815019][T17778] [ 1529.824414][T17766] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1529.829080][T17787] FAT-fs (loop3): Directory bread(block 64) failed [ 1529.843664][T17787] FAT-fs (loop3): Directory bread(block 65) failed [ 1529.850215][T17787] FAT-fs (loop3): Directory bread(block 66) failed [ 1529.857380][T17787] FAT-fs (loop3): Directory bread(block 67) failed 01:42:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000400000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1529.868915][T17787] FAT-fs (loop3): Directory bread(block 68) failed [ 1529.878439][T17787] FAT-fs (loop3): Directory bread(block 69) failed [ 1529.907315][T17778] loop0: detected capacity change from 0 to 264192 01:42:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000700000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1529.914093][T17787] FAT-fs (loop3): Directory bread(block 70) failed [ 1529.924275][T17807] loop2: detected capacity change from 0 to 64 [ 1529.933206][T17778] EXT4-fs (loop0): invalid inodes per group: 67108896 [ 1529.933206][T17778] [ 1529.943783][T17810] loop5: detected capacity change from 0 to 768 [ 1529.952556][T17787] FAT-fs (loop3): Directory bread(block 71) failed [ 1529.961918][T17807] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000070300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1529.965042][T17787] FAT-fs (loop3): Directory bread(block 72) failed [ 1529.969804][T17807] FAT-fs (loop2): Filesystem has been set read-only [ 1529.984381][T17812] loop1: detected capacity change from 0 to 16 [ 1529.991432][T17810] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1530.009574][T17810] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000005d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040007fffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000080300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.009947][T17787] FAT-fs (loop3): Directory bread(block 73) failed [ 1530.020076][T17810] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1530.057720][T17812] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000180300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.061884][T17810] EXT4-fs (loop5): mount failed [ 1530.102704][T17810] loop5: detected capacity change from 0 to 768 [ 1530.102936][T17827] loop2: detected capacity change from 0 to 64 [ 1530.109276][T17812] loop1: detected capacity change from 0 to 16 [ 1530.117970][T17836] loop0: detected capacity change from 0 to 264192 [ 1530.128589][T17812] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1530.131174][T17837] loop3: detected capacity change from 0 to 64 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000001c0300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.148378][T17810] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1530.166575][T17810] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1530.169914][T17827] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1530.177090][T17810] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000480000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1530.184886][T17827] FAT-fs (loop2): Filesystem has been set read-only [ 1530.200904][T17836] EXT4-fs (loop0): invalid inodes per group: 83886112 [ 1530.200904][T17836] [ 1530.219630][T17810] EXT4-fs (loop5): mount failed [ 1530.232727][T17837] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000006d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1530.257927][T17857] loop2: detected capacity change from 0 to 64 [ 1530.277779][T17857] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1530.285627][T17857] FAT-fs (loop2): Filesystem has been set read-only [ 1530.292727][T17862] loop1: detected capacity change from 0 to 16 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000260300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.323145][T17866] loop5: detected capacity change from 0 to 768 [ 1530.330457][T17837] FAT-fs (loop3): Directory bread(block 64) failed [ 1530.339068][T17837] FAT-fs (loop3): Directory bread(block 65) failed [ 1530.350333][T17866] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1530.358659][T17874] loop2: detected capacity change from 0 to 64 [ 1530.368502][T17866] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1530.376474][T17837] FAT-fs (loop3): Directory bread(block 66) failed [ 1530.385194][T17866] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1530.385280][T17862] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1530.392439][T17837] FAT-fs (loop3): Directory bread(block 67) failed 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000fe0300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.413636][T17866] EXT4-fs (loop5): mount failed [ 1530.420418][T17874] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1530.423767][T17837] FAT-fs (loop3): Directory bread(block 68) failed [ 1530.426268][T17874] FAT-fs (loop2): Filesystem has been set read-only [ 1530.434132][T17837] FAT-fs (loop3): Directory bread(block 69) failed [ 1530.453752][T17872] loop0: detected capacity change from 0 to 264192 [ 1530.453763][T17837] FAT-fs (loop3): Directory bread(block 70) failed [ 1530.459454][T17872] EXT4-fs (loop0): invalid inodes per group: 100663328 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000f00000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.459454][T17872] [ 1530.461847][T17837] FAT-fs (loop3): Directory bread(block 71) failed [ 1530.484901][T17862] loop1: detected capacity change from 0 to 16 [ 1530.495013][T17866] loop5: detected capacity change from 0 to 768 [ 1530.499355][T17837] FAT-fs (loop3): Directory bread(block 72) failed [ 1530.501810][T17862] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1530.508186][T17837] FAT-fs (loop3): Directory bread(block 73) failed [ 1530.533349][T17866] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1530.534430][T17872] loop0: detected capacity change from 0 to 264192 [ 1530.551511][T17866] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1530.568478][T17866] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400085ffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000004c0000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000004000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.582838][T17866] EXT4-fs (loop5): mount failed [ 1530.601282][T17872] EXT4-fs (loop0): invalid inodes per group: 100663328 [ 1530.601282][T17872] 01:42:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000900000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000007d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1530.634005][T17909] loop5: detected capacity change from 0 to 768 [ 1530.641111][T17910] loop2: detected capacity change from 0 to 64 [ 1530.650031][T17910] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1530.657880][T17910] FAT-fs (loop2): Filesystem has been set read-only [ 1530.671572][T17909] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1530.688535][T17919] loop3: detected capacity change from 0 to 64 [ 1530.689775][T17909] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1530.700328][T17921] loop0: detected capacity change from 0 to 264192 [ 1530.706384][T17909] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000fffe00000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000200000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.717204][T17919] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1530.728731][T17909] EXT4-fs (loop5): mount failed [ 1530.739615][T17921] EXT4-fs (loop0): invalid inodes per group: 117440544 [ 1530.739615][T17921] [ 1530.763391][T17931] loop2: detected capacity change from 0 to 64 [ 1530.763683][T17883] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000400000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1530.773879][T17933] loop1: detected capacity change from 0 to 16 [ 1530.787548][T17919] FAT-fs (loop3): Directory bread(block 64) failed [ 1530.799028][T17909] loop5: detected capacity change from 0 to 768 [ 1530.801890][T17919] FAT-fs (loop3): Directory bread(block 65) failed [ 1530.824032][T17919] FAT-fs (loop3): Directory bread(block 66) failed 01:42:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000008d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1530.835623][T17933] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1530.848690][T17931] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1530.852552][T17919] FAT-fs (loop3): Directory bread(block 67) failed [ 1530.856641][T17931] FAT-fs (loop2): Filesystem has been set read-only [ 1530.864010][T17919] FAT-fs (loop3): Directory bread(block 68) failed [ 1530.875166][T17909] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1530.878550][T17919] FAT-fs (loop3): Directory bread(block 69) failed [ 1530.894228][T17909] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1530.900797][T17919] FAT-fs (loop3): Directory bread(block 70) failed [ 1530.911276][T17909] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1530.917781][T17919] FAT-fs (loop3): Directory bread(block 71) failed [ 1530.943841][T17919] FAT-fs (loop3): Directory bread(block 72) failed [ 1530.950365][T17919] FAT-fs (loop3): Directory bread(block 73) failed [ 1530.957186][T17946] loop0: detected capacity change from 0 to 264192 [ 1530.967868][T17946] EXT4-fs (loop0): invalid inodes per group: 134217760 [ 1530.967868][T17946] [ 1530.979949][T17933] loop1: detected capacity change from 0 to 16 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000800000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000009d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1530.988113][T17909] EXT4-fs (loop5): mount failed [ 1531.002843][T17933] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040008cffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000600000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000f00000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.050721][T17957] loop0: detected capacity change from 0 to 264192 [ 1531.063384][T17957] EXT4-fs (loop0): invalid inodes per group: 150994976 [ 1531.063384][T17957] 01:42:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000fe00000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000feff000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.113076][T17967] loop3: detected capacity change from 0 to 64 [ 1531.122090][T17974] loop5: detected capacity change from 0 to 768 [ 1531.129120][T17968] loop2: detected capacity change from 0 to 64 [ 1531.132042][T17976] loop1: detected capacity change from 0 to 16 [ 1531.142325][T17967] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1531.158844][T17968] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1531.166669][T17968] FAT-fs (loop2): Filesystem has been set read-only [ 1531.190687][T17974] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000feffffff00000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000ad5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1531.208946][T17974] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1531.219502][T17974] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1531.222344][T17976] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1531.235085][T17974] EXT4-fs (loop5): mount failed [ 1531.243503][T17967] FAT-fs (loop3): Directory bread(block 64) failed [ 1531.255200][T17967] FAT-fs (loop3): Directory bread(block 65) failed [ 1531.266626][T17991] loop2: detected capacity change from 0 to 64 [ 1531.269094][T17967] FAT-fs (loop3): Directory bread(block 66) failed [ 1531.275619][T17994] loop0: detected capacity change from 0 to 264192 [ 1531.290406][T17967] FAT-fs (loop3): Directory bread(block 67) failed [ 1531.291884][T17991] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1531.304754][T17991] FAT-fs (loop2): Filesystem has been set read-only 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000302000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.304899][T17967] FAT-fs (loop3): Directory bread(block 68) failed [ 1531.318129][T17967] FAT-fs (loop3): Directory bread(block 69) failed [ 1531.332108][T17974] loop5: detected capacity change from 0 to 768 [ 1531.333306][T17994] EXT4-fs (loop0): invalid inodes per group: 167772192 [ 1531.333306][T17994] [ 1531.338942][T17976] loop1: detected capacity change from 0 to 16 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000303000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000680000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.363736][T17976] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1531.393657][T17967] FAT-fs (loop3): Directory bread(block 70) failed [ 1531.409957][T17974] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1531.416785][T18015] loop2: detected capacity change from 0 to 64 [ 1531.428052][T17974] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1531.435695][T17967] FAT-fs (loop3): Directory bread(block 71) failed [ 1531.444852][T17974] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000304000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000bd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1531.461187][T17967] FAT-fs (loop3): Directory bread(block 72) failed [ 1531.471862][T17967] FAT-fs (loop3): Directory bread(block 73) failed [ 1531.499348][T18015] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1531.507204][T18015] FAT-fs (loop2): Filesystem has been set read-only 01:42:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000daffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000b00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000305000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.516486][T17974] EXT4-fs (loop5): mount failed [ 1531.525068][T18027] loop0: detected capacity change from 0 to 264192 [ 1531.535933][T18027] EXT4-fs (loop0): invalid inodes per group: 184549408 [ 1531.535933][T18027] [ 1531.557605][T18033] loop2: detected capacity change from 0 to 64 01:42:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000006c0000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000306000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.576284][T18033] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1531.579763][T18040] loop1: detected capacity change from 0 to 16 [ 1531.584199][T18033] FAT-fs (loop2): Filesystem has been set read-only [ 1531.587349][T18041] loop3: detected capacity change from 0 to 64 [ 1531.605651][T18041] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1531.617981][T18027] loop0: detected capacity change from 0 to 264192 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000307000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.635870][T18040] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1531.651198][T18041] FAT-fs (loop3): Directory bread(block 64) failed [ 1531.653299][T18053] loop5: detected capacity change from 0 to 768 [ 1531.664697][T18027] EXT4-fs (loop0): invalid inodes per group: 184549408 [ 1531.664697][T18027] [ 1531.670236][T18041] FAT-fs (loop3): Directory bread(block 65) failed 01:42:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000cd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000308000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.682908][T18041] FAT-fs (loop3): Directory bread(block 66) failed [ 1531.690031][T18054] loop2: detected capacity change from 0 to 64 [ 1531.700593][T18040] loop1: detected capacity change from 0 to 16 [ 1531.708965][T18041] FAT-fs (loop3): Directory bread(block 67) failed [ 1531.719374][T18054] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1531.727221][T18054] FAT-fs (loop2): Filesystem has been set read-only 01:42:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000310000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.741972][T18040] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1531.755413][T18053] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1531.763427][T18041] FAT-fs (loop3): Directory bread(block 68) failed [ 1531.773557][T18053] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000dd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1531.780143][T18041] FAT-fs (loop3): Directory bread(block 69) failed [ 1531.790572][T18053] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1531.797056][T18041] FAT-fs (loop3): Directory bread(block 70) failed [ 1531.817611][T18041] FAT-fs (loop3): Directory bread(block 71) failed [ 1531.824482][T18041] FAT-fs (loop3): Directory bread(block 72) failed [ 1531.830986][T18041] FAT-fs (loop3): Directory bread(block 73) failed 01:42:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000e5ffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.839362][T18053] EXT4-fs (loop5): mount failed [ 1531.841004][T18071] loop2: detected capacity change from 0 to 64 [ 1531.851465][T18071] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1531.859343][T18071] FAT-fs (loop2): Filesystem has been set read-only [ 1531.888328][T18053] loop5: detected capacity change from 0 to 768 [ 1531.901330][T18053] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1531.919502][T18053] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1531.930010][T18053] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1531.944964][T18053] EXT4-fs (loop5): mount failed [ 1531.963391][T18088] loop3: detected capacity change from 0 to 64 [ 1531.971054][T18088] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000ed5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000318000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000740000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1531.986307][T18088] FAT-fs (loop3): Directory bread(block 64) failed [ 1532.002884][T18088] FAT-fs (loop3): Directory bread(block 65) failed [ 1532.011199][T18088] FAT-fs (loop3): Directory bread(block 66) failed [ 1532.021566][T18098] loop5: detected capacity change from 0 to 768 [ 1532.021924][T18099] loop0: detected capacity change from 0 to 264192 [ 1532.029005][T18088] FAT-fs (loop3): Directory bread(block 67) failed [ 1532.034737][T18102] loop1: detected capacity change from 0 to 16 [ 1532.048599][T18103] loop2: detected capacity change from 0 to 64 [ 1532.052889][T18088] FAT-fs (loop3): Directory bread(block 68) failed [ 1532.063034][T18098] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000031c000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.081221][T18098] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1532.091224][T18103] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1532.091767][T18098] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1532.099559][T18103] FAT-fs (loop2): Filesystem has been set read-only [ 1532.124071][T18098] EXT4-fs (loop5): mount failed [ 1532.129128][T18099] EXT4-fs (loop0): invalid inodes per group: 234881056 [ 1532.129128][T18099] 01:42:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000780000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.130329][T18088] FAT-fs (loop3): Directory bread(block 69) failed [ 1532.138844][T18102] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1532.159030][T18088] FAT-fs (loop3): Directory bread(block 70) failed [ 1532.168515][T18088] FAT-fs (loop3): Directory bread(block 71) failed [ 1532.177338][T18088] FAT-fs (loop3): Directory bread(block 72) failed 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000326000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.186346][T18098] loop5: detected capacity change from 0 to 768 [ 1532.193298][T18088] FAT-fs (loop3): Directory bread(block 73) failed [ 1532.206041][T18102] loop1: detected capacity change from 0 to 16 [ 1532.213914][T18099] loop0: detected capacity change from 0 to 264192 [ 1532.220538][T18102] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003fe000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.232009][T18098] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1532.238966][T18125] loop2: detected capacity change from 0 to 64 [ 1532.250186][T18098] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1532.262791][T18099] EXT4-fs (loop0): invalid inodes per group: 234881056 [ 1532.262791][T18099] [ 1532.266801][T18098] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000000fd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000d00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000f0ffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.269486][T18125] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1532.297624][T18125] FAT-fs (loop2): Filesystem has been set read-only [ 1532.301641][T18098] EXT4-fs (loop5): mount failed 01:42:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000304020000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000010d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1532.352519][T18136] loop1: detected capacity change from 0 to 16 [ 1532.360056][T18136] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1532.387366][T18148] loop0: detected capacity change from 0 to 264192 [ 1532.393672][T18141] loop2: detected capacity change from 0 to 64 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300030000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.395683][T18145] loop3: detected capacity change from 0 to 64 [ 1532.406416][T18136] loop1: detected capacity change from 0 to 16 [ 1532.412866][T18148] EXT4-fs (loop0): invalid inodes per group: 268435488 [ 1532.412866][T18148] [ 1532.428333][T18136] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1532.434408][T18145] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000011d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1532.456458][T18141] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1532.461549][T18145] FAT-fs (loop3): Directory bread(block 64) failed [ 1532.464330][T18141] FAT-fs (loop2): Filesystem has been set read-only [ 1532.479651][T18145] FAT-fs (loop3): Directory bread(block 65) failed [ 1532.489235][T18158] loop5: detected capacity change from 0 to 768 [ 1532.504338][T18158] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1532.508058][T18145] FAT-fs (loop3): Directory bread(block 66) failed [ 1532.522447][T18158] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1532.532945][T18145] FAT-fs (loop3): Directory bread(block 67) failed 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000302040000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.539431][T18158] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1532.545971][T18145] FAT-fs (loop3): Directory bread(block 68) failed [ 1532.567160][T18165] loop0: detected capacity change from 0 to 264192 [ 1532.578126][T18165] EXT4-fs (loop0): invalid inodes per group: 285212704 [ 1532.578126][T18165] [ 1532.587621][T18145] FAT-fs (loop3): Directory bread(block 69) failed [ 1532.594294][T18145] FAT-fs (loop3): Directory bread(block 70) failed [ 1532.600864][T18145] FAT-fs (loop3): Directory bread(block 71) failed 01:42:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000007a0000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000e00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000012d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000306040000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.607443][T18145] FAT-fs (loop3): Directory bread(block 72) failed [ 1532.614061][T18145] FAT-fs (loop3): Directory bread(block 73) failed [ 1532.628879][T18158] EXT4-fs (loop5): mount failed [ 1532.650712][T18175] loop1: detected capacity change from 0 to 16 01:42:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000f6ffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.670760][T18158] loop5: detected capacity change from 0 to 768 [ 1532.678165][T18175] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1532.685765][T18187] loop0: detected capacity change from 0 to 264192 [ 1532.691214][T18186] loop2: detected capacity change from 0 to 64 [ 1532.701940][T18158] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000380040000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.716151][T18186] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1532.720066][T18158] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1532.727851][T18186] FAT-fs (loop2): Filesystem has been set read-only [ 1532.738379][T18158] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1532.739256][T18158] EXT4-fs (loop5): mount failed [ 1532.777439][T18175] loop1: detected capacity change from 0 to 16 [ 1532.783764][T18199] loop3: detected capacity change from 0 to 64 [ 1532.795128][T18187] EXT4-fs (loop0): invalid inodes per group: 301989920 [ 1532.795128][T18187] [ 1532.804237][T18199] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1532.808274][T18175] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300050000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.827320][T18199] FAT-fs (loop3): Directory bread(block 64) failed [ 1532.835240][T18199] FAT-fs (loop3): Directory bread(block 65) failed [ 1532.848140][T18199] FAT-fs (loop3): Directory bread(block 66) failed [ 1532.856658][T18199] FAT-fs (loop3): Directory bread(block 67) failed [ 1532.864948][T18206] loop5: detected capacity change from 0 to 768 [ 1532.867438][T18199] FAT-fs (loop3): Directory bread(block 68) failed [ 1532.878279][T18199] FAT-fs (loop3): Directory bread(block 69) failed [ 1532.879542][T18206] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1532.885179][T18199] FAT-fs (loop3): Directory bread(block 70) failed [ 1532.902857][T18206] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000333050000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1532.902886][T18206] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1532.909461][T18199] FAT-fs (loop3): Directory bread(block 71) failed 01:42:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000f00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000022d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1532.971796][T18213] loop2: detected capacity change from 0 to 64 [ 1532.975145][T18206] EXT4-fs (loop5): mount failed [ 1532.986744][T18213] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1532.993924][T18222] loop1: detected capacity change from 0 to 16 [ 1532.994578][T18213] FAT-fs (loop2): Filesystem has been set read-only [ 1533.000707][T18199] FAT-fs (loop3): Directory bread(block 72) failed 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300060000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.016377][T18224] loop0: detected capacity change from 0 to 264192 [ 1533.022331][T18199] FAT-fs (loop3): Directory bread(block 73) failed [ 1533.039525][T18206] loop5: detected capacity change from 0 to 768 [ 1533.043376][T18224] EXT4-fs (loop0): invalid inodes per group: 570425376 [ 1533.043376][T18224] [ 1533.059103][T18222] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1533.073836][T18206] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1533.092079][T18206] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1533.102593][T18206] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000c0ed0000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000feffffff00000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000304060000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.129581][T18224] loop0: detected capacity change from 0 to 264192 [ 1533.131018][T18206] EXT4-fs (loop5): mount failed [ 1533.136334][T18222] loop1: detected capacity change from 0 to 16 [ 1533.153066][T18224] EXT4-fs (loop0): invalid inodes per group: 570425376 [ 1533.153066][T18224] [ 1533.154228][T18244] loop2: detected capacity change from 0 to 64 [ 1533.169743][T18222] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300070000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300180000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000025d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1533.179562][T18244] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1533.187394][T18244] FAT-fs (loop2): Filesystem has been set read-only [ 1533.204865][T18255] loop3: detected capacity change from 0 to 64 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003001c0000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.242914][T18255] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1533.252888][T18267] loop5: detected capacity change from 0 to 768 [ 1533.258106][T18266] loop0: detected capacity change from 0 to 264192 [ 1533.274441][T18255] FAT-fs (loop3): Directory bread(block 64) failed [ 1533.283829][T18273] loop2: detected capacity change from 0 to 64 01:42:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001001000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1533.285467][T18255] FAT-fs (loop3): Directory bread(block 65) failed [ 1533.298024][T18266] EXT4-fs (loop0): invalid inodes per group: 620757024 [ 1533.298024][T18266] [ 1533.304510][T18255] FAT-fs (loop3): Directory bread(block 66) failed [ 1533.320233][T18267] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300200000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.327562][T18255] FAT-fs (loop3): Directory bread(block 67) failed [ 1533.338349][T18267] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1533.345736][T18255] FAT-fs (loop3): Directory bread(block 68) failed [ 1533.355354][T18267] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1533.362471][T18255] FAT-fs (loop3): Directory bread(block 69) failed [ 1533.379224][T18273] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000002ed5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1533.382509][T18255] FAT-fs (loop3): Directory bread(block 70) failed [ 1533.390200][T18273] FAT-fs (loop2): Filesystem has been set read-only [ 1533.397092][T18255] FAT-fs (loop3): Directory bread(block 71) failed [ 1533.409876][T18255] FAT-fs (loop3): Directory bread(block 72) failed [ 1533.416477][T18255] FAT-fs (loop3): Directory bread(block 73) failed [ 1533.424437][T18281] loop1: detected capacity change from 0 to 16 [ 1533.433268][T18267] EXT4-fs (loop5): mount failed 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300260000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000f80000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000080000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000305330000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.441726][T18281] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003003f0000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.491926][T18267] loop5: detected capacity change from 0 to 768 [ 1533.498856][T18287] loop0: detected capacity change from 0 to 264192 [ 1533.506122][T18281] loop1: detected capacity change from 0 to 16 [ 1533.512412][T18287] EXT4-fs (loop0): invalid inodes per group: 771751968 [ 1533.512412][T18287] [ 1533.521882][T18281] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1533.528268][T18305] loop2: detected capacity change from 0 to 64 [ 1533.539340][T18302] loop3: detected capacity change from 0 to 64 [ 1533.541293][T18305] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1533.553322][T18305] FAT-fs (loop2): Filesystem has been set read-only [ 1533.562058][T18267] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1533.580184][T18267] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1533.581812][T18302] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1533.590694][T18267] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1533.611774][T18302] FAT-fs (loop3): Directory bread(block 64) failed [ 1533.620222][T18302] FAT-fs (loop3): Directory bread(block 65) failed [ 1533.620904][T18267] EXT4-fs (loop5): mount failed [ 1533.627439][T18302] FAT-fs (loop3): Directory bread(block 66) failed [ 1533.640959][T18287] loop0: detected capacity change from 0 to 264192 [ 1533.641061][T18302] FAT-fs (loop3): Directory bread(block 67) failed [ 1533.654079][T18302] FAT-fs (loop3): Directory bread(block 68) failed [ 1533.660690][T18302] FAT-fs (loop3): Directory bread(block 69) failed [ 1533.661179][T18287] EXT4-fs (loop0): invalid inodes per group: 771751968 [ 1533.661179][T18287] [ 1533.668360][T18302] FAT-fs (loop3): Directory bread(block 70) failed 01:42:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300400000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001001100000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000030d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1533.691240][T18302] FAT-fs (loop3): Directory bread(block 71) failed [ 1533.708231][T18302] FAT-fs (loop3): Directory bread(block 72) failed [ 1533.715912][T18320] loop2: detected capacity change from 0 to 64 [ 1533.717855][T18302] FAT-fs (loop3): Directory bread(block 73) failed [ 1533.726716][T18320] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1533.736367][T18320] FAT-fs (loop2): Filesystem has been set read-only 01:42:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000c0ed0000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.747650][T18324] loop0: detected capacity change from 0 to 264192 [ 1533.758447][T18331] loop1: detected capacity change from 0 to 16 [ 1533.772165][T18324] EXT4-fs (loop0): invalid inodes per group: 805306400 [ 1533.772165][T18324] [ 1533.781767][T18333] loop5: detected capacity change from 0 to 768 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000304800000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffe0000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.799211][T18331] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1533.841083][T18333] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1533.859326][T18333] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1533.867730][T18347] loop3: detected capacity change from 0 to 64 [ 1533.869871][T18333] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000031d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000308800000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.881492][T18347] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1533.895044][T18351] loop2: detected capacity change from 0 to 64 [ 1533.905462][T18331] loop1: detected capacity change from 0 to 16 [ 1533.912646][T18351] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1533.912670][T18333] EXT4-fs (loop5): mount failed [ 1533.920473][T18351] FAT-fs (loop2): Filesystem has been set read-only 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003fffe0000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1533.940398][T18331] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1533.945447][T18347] FAT-fs (loop3): Directory bread(block 64) failed [ 1533.953933][T18359] loop0: detected capacity change from 0 to 264192 [ 1533.957251][T18347] FAT-fs (loop3): Directory bread(block 65) failed [ 1533.969595][T18359] EXT4-fs (loop0): invalid inodes per group: 822083616 [ 1533.969595][T18359] [ 1533.972931][T18347] FAT-fs (loop3): Directory bread(block 66) failed 01:42:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001001200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1533.990179][T18347] FAT-fs (loop3): Directory bread(block 67) failed [ 1534.000616][T18333] loop5: detected capacity change from 0 to 768 [ 1534.008444][T18364] loop2: detected capacity change from 0 to 64 [ 1534.024095][T18347] FAT-fs (loop3): Directory bread(block 68) failed [ 1534.033158][T18374] loop1: detected capacity change from 0 to 16 [ 1534.040918][T18333] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1534.050585][T18347] FAT-fs (loop3): Directory bread(block 69) failed [ 1534.059097][T18333] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1534.076090][T18333] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000032d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1534.090522][T18364] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1534.098402][T18364] FAT-fs (loop2): Filesystem has been set read-only [ 1534.106717][T18347] FAT-fs (loop3): Directory bread(block 70) failed [ 1534.113666][T18347] FAT-fs (loop3): Directory bread(block 71) failed [ 1534.113801][T18374] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1534.120162][T18347] FAT-fs (loop3): Directory bread(block 72) failed [ 1534.120180][T18347] FAT-fs (loop3): Directory bread(block 73) failed [ 1534.121211][T18333] EXT4-fs (loop5): mount failed [ 1534.153907][T18385] loop0: detected capacity change from 0 to 264192 [ 1534.161245][T18385] EXT4-fs (loop0): invalid inodes per group: 838860832 [ 1534.161245][T18385] 01:42:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003feff0000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000fff0000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000100010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000800000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1534.232207][T18374] loop1: detected capacity change from 0 to 16 [ 1534.232772][T18385] loop0: detected capacity change from 0 to 264192 [ 1534.249754][T18398] loop3: detected capacity change from 0 to 64 [ 1534.252544][T18374] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1534.265397][T18398] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000340000800000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1534.277048][T18385] EXT4-fs (loop0): invalid inodes per group: 838860832 [ 1534.277048][T18385] [ 1534.289798][T18396] loop2: detected capacity change from 0 to 64 [ 1534.298830][T18396] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1534.306672][T18396] FAT-fs (loop2): Filesystem has been set read-only [ 1534.326614][T18398] FAT-fs (loop3): Directory bread(block 64) failed [ 1534.330294][T18408] loop5: detected capacity change from 0 to 768 [ 1534.333285][T18398] FAT-fs (loop3): Directory bread(block 65) failed [ 1534.350744][T18398] FAT-fs (loop3): Directory bread(block 66) failed [ 1534.352812][T18408] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300001000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001002200000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300002000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1534.375367][T18408] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1534.375504][T18398] FAT-fs (loop3): Directory bread(block 67) failed [ 1534.385866][T18408] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1534.392858][T18398] FAT-fs (loop3): Directory bread(block 68) failed 01:42:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000038d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1534.433116][T18398] FAT-fs (loop3): Directory bread(block 69) failed [ 1534.441305][T18422] loop1: detected capacity change from 0 to 16 [ 1534.450515][T18424] loop2: detected capacity change from 0 to 64 [ 1534.460497][T18398] FAT-fs (loop3): Directory bread(block 70) failed [ 1534.467235][T18398] FAT-fs (loop3): Directory bread(block 71) failed [ 1534.473871][T18398] FAT-fs (loop3): Directory bread(block 72) failed 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300008000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1534.477186][T18422] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1534.480451][T18398] FAT-fs (loop3): Directory bread(block 73) failed [ 1534.495116][T18430] loop0: detected capacity change from 0 to 264192 [ 1534.510905][T18424] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1534.518823][T18424] FAT-fs (loop2): Filesystem has been set read-only 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000001000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1534.540100][T18408] EXT4-fs (loop5): mount failed [ 1534.543911][T18430] EXT4-fs (loop0): invalid inodes per group: 939524128 [ 1534.543911][T18430] [ 1534.593883][T18422] loop1: detected capacity change from 0 to 16 [ 1534.600331][T18408] loop5: detected capacity change from 0 to 768 [ 1534.601248][T18422] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1534.625260][T18430] loop0: detected capacity change from 0 to 264192 [ 1534.633219][T18408] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1534.651397][T18408] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1534.653390][T18430] EXT4-fs (loop0): invalid inodes per group: 939524128 [ 1534.653390][T18430] [ 1534.661906][T18408] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1534.685822][T18408] EXT4-fs (loop5): mount failed 01:42:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000400010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000002000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000feff0000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001002500000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000039d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1534.742423][T18463] loop1: detected capacity change from 0 to 16 [ 1534.757806][T18463] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1534.760465][T18470] loop2: detected capacity change from 0 to 64 [ 1534.768504][T18469] loop0: detected capacity change from 0 to 264192 [ 1534.782009][T18470] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000402000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000003000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1534.786140][T18472] loop5: detected capacity change from 0 to 768 [ 1534.789854][T18470] FAT-fs (loop2): Filesystem has been set read-only [ 1534.805305][T18468] loop3: detected capacity change from 0 to 64 [ 1534.812792][T18469] EXT4-fs (loop0): invalid inodes per group: 956301344 [ 1534.812792][T18469] [ 1534.823929][T18468] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000004000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1534.836547][T18468] FAT-fs (loop3): Directory bread(block 64) failed [ 1534.843676][T18463] loop1: detected capacity change from 0 to 16 [ 1534.846834][T18468] FAT-fs (loop3): Directory bread(block 65) failed [ 1534.852616][T18485] loop2: detected capacity change from 0 to 64 [ 1534.860648][T18468] FAT-fs (loop3): Directory bread(block 66) failed [ 1534.875626][T18469] loop0: detected capacity change from 0 to 264192 [ 1534.883485][T18468] FAT-fs (loop3): Directory bread(block 67) failed [ 1534.884074][T18463] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1534.892276][T18468] FAT-fs (loop3): Directory bread(block 68) failed [ 1534.899408][T18485] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1534.906496][T18468] FAT-fs (loop3): Directory bread(block 69) failed [ 1534.913672][T18485] FAT-fs (loop2): Filesystem has been set read-only [ 1534.920381][T18468] FAT-fs (loop3): Directory bread(block 70) failed [ 1534.928017][T18472] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1534.933241][T18468] FAT-fs (loop3): Directory bread(block 71) failed [ 1534.933261][T18468] FAT-fs (loop3): Directory bread(block 72) failed [ 1534.951323][T18472] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1534.958102][T18468] FAT-fs (loop3): Directory bread(block 73) failed 01:42:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000200000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000e00010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1534.964317][T18472] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000005000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.024733][T18469] EXT4-fs (loop0): invalid inodes per group: 956301344 [ 1535.024733][T18469] [ 1535.029055][T18472] EXT4-fs (loop5): mount failed [ 1535.077128][T18472] loop5: detected capacity change from 0 to 768 [ 1535.081332][T18508] loop3: detected capacity change from 0 to 64 [ 1535.092792][T18508] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1535.109772][T18472] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1535.115009][T18508] FAT-fs (loop3): Directory bread(block 64) failed [ 1535.127892][T18472] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1535.135297][T18508] FAT-fs (loop3): Directory bread(block 65) failed [ 1535.144856][T18472] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1535.151855][T18508] FAT-fs (loop3): Directory bread(block 66) failed [ 1535.171879][T18508] FAT-fs (loop3): Directory bread(block 67) failed [ 1535.178778][T18508] FAT-fs (loop3): Directory bread(block 68) failed [ 1535.183836][T18519] loop2: detected capacity change from 0 to 64 [ 1535.185391][T18508] FAT-fs (loop3): Directory bread(block 69) failed [ 1535.198145][T18508] FAT-fs (loop3): Directory bread(block 70) failed [ 1535.204703][T18508] FAT-fs (loop3): Directory bread(block 71) failed [ 1535.206938][T18519] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1535.211382][T18508] FAT-fs (loop3): Directory bread(block 72) failed [ 1535.219042][T18519] FAT-fs (loop2): Filesystem has been set read-only [ 1535.225548][T18508] FAT-fs (loop3): Directory bread(block 73) failed [ 1535.240130][T18472] EXT4-fs (loop5): mount failed 01:42:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001002e00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000003ad5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000006000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000001010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000406000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.304014][T18517] loop2: detected capacity change from 0 to 64 [ 1535.315117][T18517] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1535.322944][T18517] FAT-fs (loop2): Filesystem has been set read-only [ 1535.330010][T18540] loop3: detected capacity change from 0 to 64 [ 1535.333287][T18539] loop0: detected capacity change from 0 to 264192 [ 1535.339762][T18541] loop1: detected capacity change from 0 to 16 [ 1535.362755][T18539] EXT4-fs (loop0): invalid inodes per group: 973078560 [ 1535.362755][T18539] [ 1535.372073][T18540] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1535.373794][T18547] loop5: detected capacity change from 0 to 768 [ 1535.382163][T18541] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000003bd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000007000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.412423][T18540] FAT-fs (loop3): Directory bread(block 64) failed [ 1535.435673][T18547] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1535.452056][T18540] FAT-fs (loop3): Directory bread(block 65) failed 01:42:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000800000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.453783][T18547] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1535.461293][T18540] FAT-fs (loop3): Directory bread(block 66) failed [ 1535.470743][T18547] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1535.499029][T18541] loop1: detected capacity change from 0 to 16 [ 1535.501985][T18547] EXT4-fs (loop5): mount failed 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000008000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.508947][T18540] FAT-fs (loop3): Directory bread(block 67) failed [ 1535.519122][T18562] loop0: detected capacity change from 0 to 264192 [ 1535.526838][T18541] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1535.536602][T18540] FAT-fs (loop3): Directory bread(block 68) failed [ 1535.540860][T18564] loop2: detected capacity change from 0 to 64 [ 1535.543220][T18540] FAT-fs (loop3): Directory bread(block 69) failed [ 1535.550524][T18564] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300008008000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.560674][T18540] FAT-fs (loop3): Directory bread(block 70) failed [ 1535.563569][T18564] FAT-fs (loop2): Filesystem has been set read-only [ 1535.581893][T18562] EXT4-fs (loop0): invalid inodes per group: 989855776 [ 1535.581893][T18562] [ 1535.584829][T18547] loop5: detected capacity change from 0 to 768 [ 1535.601118][T18540] FAT-fs (loop3): Directory bread(block 71) failed 01:42:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001004800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1535.616360][T18540] FAT-fs (loop3): Directory bread(block 72) failed [ 1535.631828][T18547] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1535.649996][T18547] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1535.656417][T18540] FAT-fs (loop3): Directory bread(block 73) failed [ 1535.660510][T18547] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1535.673734][T18581] loop1: detected capacity change from 0 to 16 [ 1535.696097][T18547] EXT4-fs (loop5): mount failed [ 1535.702563][T18581] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000003cd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000018000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000040000800000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000e01010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.743647][T18581] loop1: detected capacity change from 0 to 16 [ 1535.761294][T18581] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1535.761890][T18599] loop2: detected capacity change from 0 to 64 [ 1535.777543][T18600] loop3: detected capacity change from 0 to 64 [ 1535.782095][T18603] loop0: detected capacity change from 0 to 264192 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000001c000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.784192][T18601] loop5: detected capacity change from 0 to 768 [ 1535.797375][T18600] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1535.811088][T18599] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1535.818951][T18599] FAT-fs (loop2): Filesystem has been set read-only 01:42:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001004c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1535.827690][T18601] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1535.840042][T18603] EXT4-fs (loop0): invalid inodes per group: 1006632992 [ 1535.840042][T18603] [ 1535.845832][T18601] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1535.865417][T18601] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1535.886667][T18600] FAT-fs (loop3): Directory bread(block 64) failed 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000026000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000533000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000003f000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.900505][T18600] FAT-fs (loop3): Directory bread(block 65) failed [ 1535.905706][T18601] EXT4-fs (loop5): mount failed [ 1535.912200][T18600] FAT-fs (loop3): Directory bread(block 66) failed [ 1535.918903][T18600] FAT-fs (loop3): Directory bread(block 67) failed [ 1535.925471][T18600] FAT-fs (loop3): Directory bread(block 68) failed [ 1535.932240][T18600] FAT-fs (loop3): Directory bread(block 69) failed [ 1535.939093][T18600] FAT-fs (loop3): Directory bread(block 70) failed [ 1535.953667][T18603] loop0: detected capacity change from 0 to 264192 [ 1535.958158][T18601] loop5: detected capacity change from 0 to 768 [ 1535.960431][T18600] FAT-fs (loop3): Directory bread(block 71) failed [ 1535.974201][T18622] loop2: detected capacity change from 0 to 64 [ 1535.981188][T18603] EXT4-fs (loop0): invalid inodes per group: 1006632992 [ 1535.981188][T18603] 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000040000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1535.991667][T18601] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1535.992340][T18600] FAT-fs (loop3): Directory bread(block 72) failed [ 1536.009866][T18601] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1536.016380][T18600] FAT-fs (loop3): Directory bread(block 73) failed [ 1536.026863][T18601] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000002010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1536.058783][T18631] loop1: detected capacity change from 0 to 16 [ 1536.070585][T18622] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1536.078432][T18622] FAT-fs (loop2): Filesystem has been set read-only [ 1536.087614][T18631] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1536.100225][T18601] EXT4-fs (loop5): mount failed 01:42:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300080040000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000e00000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000003dd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1536.129572][T18631] loop1: detected capacity change from 0 to 16 [ 1536.131246][T18642] loop3: detected capacity change from 0 to 64 [ 1536.142748][T18631] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1536.161212][T18642] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1536.174142][T18642] FAT-fs (loop3): Directory bread(block 64) failed [ 1536.181264][T18642] FAT-fs (loop3): Directory bread(block 65) failed [ 1536.192559][T18649] loop0: detected capacity change from 0 to 264192 [ 1536.196162][T18642] FAT-fs (loop3): Directory bread(block 66) failed [ 1536.205975][T18642] FAT-fs (loop3): Directory bread(block 67) failed [ 1536.212772][T18642] FAT-fs (loop3): Directory bread(block 68) failed [ 1536.218711][T18658] loop5: detected capacity change from 0 to 768 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000480000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001006000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1536.223093][T18642] FAT-fs (loop3): Directory bread(block 69) failed [ 1536.244537][T18657] loop2: detected capacity change from 0 to 64 [ 1536.253392][T18649] EXT4-fs (loop0): invalid inodes per group: 1023410208 [ 1536.253392][T18649] [ 1536.266369][T18657] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1536.270998][T18658] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1536.274202][T18657] FAT-fs (loop2): Filesystem has been set read-only [ 1536.292249][T18658] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1536.299611][T18642] FAT-fs (loop3): Directory bread(block 70) failed [ 1536.309443][T18658] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003fffffff6000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003fffffffe000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000402010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1536.318637][T18642] FAT-fs (loop3): Directory bread(block 71) failed [ 1536.338622][T18669] loop1: detected capacity change from 0 to 16 [ 1536.342889][T18642] FAT-fs (loop3): Directory bread(block 72) failed [ 1536.351502][T18642] FAT-fs (loop3): Directory bread(block 73) failed [ 1536.352351][T18669] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1536.361089][T18658] EXT4-fs (loop5): mount failed 01:42:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000003ed5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003f6ffffff000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1536.397970][T18676] loop2: detected capacity change from 0 to 64 [ 1536.410310][T18676] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1536.412086][T18681] loop0: detected capacity change from 0 to 264192 [ 1536.418147][T18676] FAT-fs (loop2): Filesystem has been set read-only [ 1536.433497][T18681] EXT4-fs (loop0): invalid inodes per group: 1040187424 [ 1536.433497][T18681] [ 1536.449530][T18658] loop5: detected capacity change from 0 to 768 [ 1536.452185][T18669] loop1: detected capacity change from 0 to 16 [ 1536.462672][T18669] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1536.465955][T18658] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003feffffff000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1536.490023][T18658] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1536.500562][T18658] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1536.506037][T18693] loop3: detected capacity change from 0 to 64 [ 1536.521731][T18693] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1536.522144][T18658] EXT4-fs (loop5): mount failed [ 1536.542302][T18693] FAT-fs (loop3): Directory bread(block 64) failed 01:42:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x12, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000001000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300020000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001006800000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000041d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1536.549874][T18681] loop0: detected capacity change from 0 to 264192 [ 1536.560116][T18681] EXT4-fs (loop0): invalid inodes per group: 1040187424 [ 1536.560116][T18681] [ 1536.561465][T18693] FAT-fs (loop3): Directory bread(block 65) failed [ 1536.575921][T18693] FAT-fs (loop3): Directory bread(block 66) failed [ 1536.587404][T18693] FAT-fs (loop3): Directory bread(block 67) failed 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300030000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1536.614513][T18693] FAT-fs (loop3): Directory bread(block 68) failed [ 1536.615346][T18710] loop1: detected capacity change from 0 to 16 [ 1536.622833][T18711] loop2: detected capacity change from 0 to 64 [ 1536.638619][T18710] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1536.657700][T18693] FAT-fs (loop3): Directory bread(block 69) failed 01:42:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001006c00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1536.660585][T18717] loop0: detected capacity change from 0 to 264192 [ 1536.680828][T18722] loop5: detected capacity change from 0 to 768 [ 1536.680997][T18711] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1536.691717][T18693] FAT-fs (loop3): Directory bread(block 70) failed [ 1536.694889][T18711] FAT-fs (loop2): Filesystem has been set read-only [ 1536.707432][T18717] EXT4-fs (loop0): invalid inodes per group: 1090519072 [ 1536.707432][T18717] [ 1536.732245][T18722] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1536.738145][T18731] loop1: detected capacity change from 0 to 16 01:42:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300040000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1536.750361][T18722] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1536.767031][T18722] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1536.781865][T18693] FAT-fs (loop3): Directory bread(block 71) failed [ 1536.783177][T18731] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1536.788767][T18693] FAT-fs (loop3): Directory bread(block 72) failed [ 1536.808201][T18693] FAT-fs (loop3): Directory bread(block 73) failed [ 1536.815228][T18717] loop0: detected capacity change from 0 to 264192 [ 1536.822547][T18735] loop2: detected capacity change from 0 to 64 [ 1536.830537][T18717] EXT4-fs (loop0): invalid inodes per group: 1090519072 [ 1536.830537][T18717] [ 1536.834367][T18722] EXT4-fs (loop5): mount failed [ 1536.845374][T18735] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1536.853209][T18735] FAT-fs (loop2): Filesystem has been set read-only 01:42:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000003010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300050000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300060000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1536.879292][T18722] loop5: detected capacity change from 0 to 768 [ 1536.889521][T18731] loop1: detected capacity change from 0 to 16 [ 1536.908604][T18722] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000048d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1536.926758][T18722] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1536.937286][T18722] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1536.947833][T18731] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1536.972981][T18722] EXT4-fs (loop5): mount failed 01:42:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x13, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001007400000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000e01000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300070000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1536.986897][T18762] loop0: detected capacity change from 0 to 264192 [ 1536.992606][T18764] loop3: detected capacity change from 0 to 64 [ 1537.008740][T18762] EXT4-fs (loop0): invalid inodes per group: 1207959584 [ 1537.008740][T18762] [ 1537.023156][T18764] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000004cd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1537.060090][T18764] FAT-fs (loop3): Directory bread(block 64) failed [ 1537.071659][T18776] loop1: detected capacity change from 0 to 16 [ 1537.081025][T18781] loop5: detected capacity change from 0 to 768 [ 1537.085703][T18764] FAT-fs (loop3): Directory bread(block 65) failed [ 1537.094728][T18783] loop2: detected capacity change from 0 to 64 [ 1537.095960][T18776] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300080000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.111241][T18764] FAT-fs (loop3): Directory bread(block 66) failed [ 1537.125879][T18783] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1537.133700][T18783] FAT-fs (loop2): Filesystem has been set read-only [ 1537.143721][T18792] loop0: detected capacity change from 0 to 264192 [ 1537.147918][T18764] FAT-fs (loop3): Directory bread(block 67) failed 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300100000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.151026][T18781] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1537.166677][T18764] FAT-fs (loop3): Directory bread(block 68) failed [ 1537.174879][T18781] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1537.182028][T18764] FAT-fs (loop3): Directory bread(block 69) failed 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300180000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.191823][T18781] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1537.201830][T18792] EXT4-fs (loop0): invalid inodes per group: 1275068448 [ 1537.201830][T18792] [ 1537.213498][T18764] FAT-fs (loop3): Directory bread(block 70) failed [ 1537.228085][T18764] FAT-fs (loop3): Directory bread(block 71) failed [ 1537.234634][T18764] FAT-fs (loop3): Directory bread(block 72) failed [ 1537.241140][T18764] FAT-fs (loop3): Directory bread(block 73) failed [ 1537.245412][T18776] loop1: detected capacity change from 0 to 16 [ 1537.262060][T18802] loop2: detected capacity change from 0 to 64 [ 1537.270041][T18781] EXT4-fs (loop5): mount failed [ 1537.280195][T18776] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1537.291728][T18802] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1537.299582][T18802] FAT-fs (loop2): Filesystem has been set read-only 01:42:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000004010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003001c0000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000002000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001007a00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1537.324976][T18781] loop5: detected capacity change from 0 to 768 [ 1537.325195][T18792] loop0: detected capacity change from 0 to 264192 [ 1537.343860][T18781] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1537.362028][T18781] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1537.372554][T18781] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1537.381645][T18824] loop2: detected capacity change from 0 to 64 [ 1537.393584][T18792] EXT4-fs (loop0): invalid inodes per group: 1275068448 [ 1537.393584][T18792] [ 1537.405393][T18824] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1537.413307][T18824] FAT-fs (loop2): Filesystem has been set read-only [ 1537.413655][T18828] loop1: detected capacity change from 0 to 16 [ 1537.440429][T18828] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1537.444907][T18835] loop3: detected capacity change from 0 to 64 [ 1537.451382][T18781] EXT4-fs (loop5): mount failed [ 1537.461296][T18835] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300260000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000060d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1537.475417][T18835] FAT-fs (loop3): Directory bread(block 64) failed [ 1537.482434][T18828] loop1: detected capacity change from 0 to 16 [ 1537.491366][T18835] FAT-fs (loop3): Directory bread(block 65) failed [ 1537.497969][T18828] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1537.508371][T18846] loop0: detected capacity change from 0 to 264192 [ 1537.516389][T18838] loop2: detected capacity change from 0 to 64 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300fe0000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.517513][T18835] FAT-fs (loop3): Directory bread(block 66) failed [ 1537.529791][T18838] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1537.530407][T18850] loop5: detected capacity change from 0 to 768 [ 1537.537622][T18838] FAT-fs (loop2): Filesystem has been set read-only [ 1537.551112][T18846] EXT4-fs (loop0): invalid inodes per group: 1610612768 [ 1537.551112][T18846] [ 1537.551428][T18835] FAT-fs (loop3): Directory bread(block 67) failed [ 1537.567799][T18850] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1537.577362][T18835] FAT-fs (loop3): Directory bread(block 68) failed [ 1537.585920][T18850] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1537.592383][T18835] FAT-fs (loop3): Directory bread(block 69) failed [ 1537.602856][T18850] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300040200000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000402000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.609399][T18835] FAT-fs (loop3): Directory bread(block 70) failed [ 1537.628210][T18850] EXT4-fs (loop5): mount failed [ 1537.630529][T18835] FAT-fs (loop3): Directory bread(block 71) failed [ 1537.641370][T18835] FAT-fs (loop3): Directory bread(block 72) failed [ 1537.645112][T18846] loop0: detected capacity change from 0 to 264192 [ 1537.648104][T18835] FAT-fs (loop3): Directory bread(block 73) failed 01:42:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fe00000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1537.677293][T18846] EXT4-fs (loop0): invalid inodes per group: 1610612768 [ 1537.677293][T18846] [ 1537.692719][T18870] loop1: detected capacity change from 0 to 16 [ 1537.707011][T18850] loop5: detected capacity change from 0 to 768 [ 1537.713631][T18870] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000300000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000005010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.726705][T18872] loop2: detected capacity change from 0 to 64 [ 1537.742319][T18872] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1537.750164][T18872] FAT-fs (loop2): Filesystem has been set read-only [ 1537.754153][T18850] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300020400000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.774884][T18850] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1537.785392][T18850] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1537.800145][T18850] EXT4-fs (loop5): mount failed [ 1537.809657][T18870] loop1: detected capacity change from 0 to 16 01:42:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000068d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1537.821506][T18870] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1537.832525][T18890] loop3: detected capacity change from 0 to 64 [ 1537.833644][T18887] loop2: detected capacity change from 0 to 64 [ 1537.851665][T18890] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1537.861320][T18887] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1537.863109][T18896] loop0: detected capacity change from 0 to 264192 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300060400000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x15, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1537.869267][T18887] FAT-fs (loop2): Filesystem has been set read-only [ 1537.883579][T18890] FAT-fs (loop3): Directory bread(block 64) failed [ 1537.891715][T18890] FAT-fs (loop3): Directory bread(block 65) failed 01:42:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001009701000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000003000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.920482][T18890] FAT-fs (loop3): Directory bread(block 66) failed [ 1537.938052][T18896] EXT4-fs (loop0): invalid inodes per group: 1744830496 [ 1537.938052][T18896] [ 1537.956793][T18890] FAT-fs (loop3): Directory bread(block 67) failed 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300800400000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1537.966253][T18909] loop1: detected capacity change from 0 to 16 [ 1537.975012][T18910] loop5: detected capacity change from 0 to 768 [ 1537.985256][T18912] loop2: detected capacity change from 0 to 64 [ 1537.989791][T18890] FAT-fs (loop3): Directory bread(block 68) failed [ 1538.000933][T18890] FAT-fs (loop3): Directory bread(block 69) failed [ 1538.002465][T18910] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1538.025531][T18910] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1538.027522][T18890] FAT-fs (loop3): Directory bread(block 70) failed [ 1538.036102][T18910] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1538.043108][T18909] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1538.060115][T18910] EXT4-fs (loop5): mount failed 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000500000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.068216][T18912] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1538.077794][T18890] FAT-fs (loop3): Directory bread(block 71) failed [ 1538.078483][T18912] FAT-fs (loop2): Filesystem has been set read-only [ 1538.085151][T18890] FAT-fs (loop3): Directory bread(block 72) failed [ 1538.101908][T18890] FAT-fs (loop3): Directory bread(block 73) failed [ 1538.105875][T18896] loop0: detected capacity change from 0 to 264192 [ 1538.119858][T18910] loop5: detected capacity change from 0 to 768 [ 1538.126433][T18896] EXT4-fs (loop0): invalid inodes per group: 1744830496 [ 1538.126433][T18896] [ 1538.140949][T18909] loop1: detected capacity change from 0 to 16 [ 1538.153882][T18909] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1538.157051][T18929] loop2: detected capacity change from 0 to 64 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300330500000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000006cd5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000006010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.173718][T18910] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1538.191823][T18910] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1538.202349][T18910] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1538.203613][T18929] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100d201000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000600000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.224146][T18929] FAT-fs (loop2): Filesystem has been set read-only [ 1538.255416][T18938] loop0: detected capacity change from 0 to 264192 [ 1538.262388][T18910] EXT4-fs (loop5): mount failed 01:42:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000004000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.269470][T18945] loop1: detected capacity change from 0 to 16 [ 1538.289673][T18938] EXT4-fs (loop0): invalid inodes per group: 1811939360 [ 1538.289673][T18938] [ 1538.302545][T18953] loop3: detected capacity change from 0 to 64 [ 1538.313113][T18945] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300040600000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000074d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1538.337297][T18953] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1538.361073][T18959] loop2: detected capacity change from 0 to 64 [ 1538.363618][T18960] loop5: detected capacity change from 0 to 768 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000700000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.381953][T18959] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1538.383023][T18945] loop1: detected capacity change from 0 to 16 [ 1538.389785][T18959] FAT-fs (loop2): Filesystem has been set read-only [ 1538.409140][T18953] FAT-fs (loop3): Directory bread(block 64) failed [ 1538.416713][T18953] FAT-fs (loop3): Directory bread(block 65) failed [ 1538.417094][T18969] loop0: detected capacity change from 0 to 264192 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300001800000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.437513][T18969] EXT4-fs (loop0): invalid inodes per group: 1946157088 [ 1538.437513][T18969] [ 1538.457162][T18960] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1538.463522][T18953] FAT-fs (loop3): Directory bread(block 66) failed 01:42:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f00000000000000020000000600000000000800008000002000007ad5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1538.475289][T18960] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1538.489543][T18953] FAT-fs (loop3): Directory bread(block 67) failed [ 1538.492228][T18960] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1538.506854][T18953] FAT-fs (loop3): Directory bread(block 68) failed [ 1538.519884][T18945] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f0000000000000002000000060000000000080000800000200000fed5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300001c00000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.538629][T18983] loop2: detected capacity change from 0 to 64 [ 1538.549434][T18953] FAT-fs (loop3): Directory bread(block 69) failed [ 1538.551182][T18960] EXT4-fs (loop5): mount failed [ 1538.564374][T18953] FAT-fs (loop3): Directory bread(block 70) failed [ 1538.571089][T18983] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1538.576823][T18953] FAT-fs (loop3): Directory bread(block 71) failed [ 1538.578953][T18983] FAT-fs (loop2): Filesystem has been set read-only [ 1538.593575][T18953] FAT-fs (loop3): Directory bread(block 72) failed [ 1538.607530][T18953] FAT-fs (loop3): Directory bread(block 73) failed [ 1538.614240][T18989] loop0: detected capacity change from 0 to 264192 [ 1538.619000][T18960] loop5: detected capacity change from 0 to 768 [ 1538.633986][T18989] EXT4-fs (loop0): invalid inodes per group: 4261412896 [ 1538.633986][T18989] [ 1538.648816][T18960] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1538.666950][T18960] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000406010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000402000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300002000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.677511][T18960] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1538.692487][T18960] EXT4-fs (loop5): mount failed [ 1538.702400][T19007] loop1: detected capacity change from 0 to 16 [ 1538.716244][T18989] loop0: detected capacity change from 0 to 264192 [ 1538.717288][T19007] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1538.733328][T18989] EXT4-fs (loop0): invalid inodes per group: 4261412896 [ 1538.733328][T18989] 01:42:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000005000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x22, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300002600000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f40a5fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1538.760616][T19015] loop3: detected capacity change from 0 to 64 [ 1538.771122][T19015] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1538.782156][T19007] loop1: detected capacity change from 0 to 16 [ 1538.792827][T19024] loop2: detected capacity change from 0 to 64 [ 1538.801613][T19027] loop5: detected capacity change from 0 to 768 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300053300000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.808183][T19007] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1538.825646][T19015] FAT-fs (loop3): Directory bread(block 64) failed [ 1538.832283][T19015] FAT-fs (loop3): Directory bread(block 65) failed [ 1538.835766][T19029] loop0: detected capacity change from 0 to 264192 [ 1538.845196][T19024] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1538.853062][T19024] FAT-fs (loop2): Filesystem has been set read-only 01:42:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001002d02000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1538.867157][T19027] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1538.885414][T19027] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1538.895278][T19029] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300003f00000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.895929][T19027] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1538.896687][T19027] EXT4-fs (loop5): mount failed [ 1538.921536][T19043] loop1: detected capacity change from 0 to 16 [ 1538.926365][T19015] FAT-fs (loop3): Directory bread(block 66) failed [ 1538.936059][T19043] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1538.947296][T19029] EXT4-fs (loop0): mount failed [ 1538.956665][T19015] FAT-fs (loop3): Directory bread(block 67) failed 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300004000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300048000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1538.963641][T19015] FAT-fs (loop3): Directory bread(block 68) failed [ 1538.972049][T19015] FAT-fs (loop3): Directory bread(block 69) failed [ 1538.979289][T19015] FAT-fs (loop3): Directory bread(block 70) failed [ 1538.986136][T19015] FAT-fs (loop3): Directory bread(block 71) failed [ 1538.992734][T19015] FAT-fs (loop3): Directory bread(block 72) failed [ 1539.010265][T19043] loop1: detected capacity change from 0 to 16 [ 1539.013247][T19015] FAT-fs (loop3): Directory bread(block 73) failed [ 1539.019101][T19029] loop0: detected capacity change from 0 to 264192 [ 1539.023166][T19027] loop5: detected capacity change from 0 to 768 [ 1539.036911][T19043] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1539.046895][T19058] loop2: detected capacity change from 0 to 64 [ 1539.057872][T19058] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1539.057960][T19029] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1539.065692][T19058] FAT-fs (loop2): Filesystem has been set read-only [ 1539.087240][T19029] EXT4-fs (loop0): mount failed [ 1539.098369][T19027] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000007010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300088000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4225fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001006802000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1539.116480][T19027] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1539.127004][T19027] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1539.143881][T19027] EXT4-fs (loop5): mount failed 01:42:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000006000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300fffe00000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1539.189777][T19082] loop1: detected capacity change from 0 to 16 [ 1539.206899][T19086] loop2: detected capacity change from 0 to 64 [ 1539.213523][T19082] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1539.228657][T19086] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300feff00000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1539.236495][T19086] FAT-fs (loop2): Filesystem has been set read-only [ 1539.237258][T19099] loop0: detected capacity change from 0 to 264192 [ 1539.251684][T19102] loop3: detected capacity change from 0 to 64 [ 1539.254155][T19100] loop5: detected capacity change from 0 to 768 [ 1539.267404][T19102] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.277977][T19082] loop1: detected capacity change from 0 to 16 [ 1539.289155][T19110] loop2: detected capacity change from 0 to 64 [ 1539.298473][T19082] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1539.299623][T19102] FAT-fs (loop3): Directory bread(block 64) failed [ 1539.315161][T19102] FAT-fs (loop3): Directory bread(block 65) failed [ 1539.321811][T19110] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1539.329647][T19110] FAT-fs (loop2): Filesystem has been set read-only [ 1539.339790][T19102] FAT-fs (loop3): Directory bread(block 66) failed [ 1539.343991][T19100] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1539.346449][T19102] FAT-fs (loop3): Directory bread(block 67) failed [ 1539.364362][T19100] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1539.370950][T19102] FAT-fs (loop3): Directory bread(block 68) failed 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000008000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000003000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1539.381315][T19100] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1539.383548][T19099] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1539.387873][T19102] FAT-fs (loop3): Directory bread(block 69) failed [ 1539.413014][T19099] EXT4-fs (loop0): mount failed [ 1539.416260][T19102] FAT-fs (loop3): Directory bread(block 70) failed 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300400008000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000008010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000406000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1539.450714][T19102] FAT-fs (loop3): Directory bread(block 71) failed [ 1539.457358][T19102] FAT-fs (loop3): Directory bread(block 72) failed [ 1539.457607][T19124] loop1: detected capacity change from 0 to 16 [ 1539.464438][T19102] FAT-fs (loop3): Directory bread(block 73) failed [ 1539.477799][T19100] EXT4-fs (loop5): mount failed [ 1539.491128][T19099] loop0: detected capacity change from 0 to 264192 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000010000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1539.519781][T19099] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1539.537127][T19138] loop2: detected capacity change from 0 to 64 [ 1539.543626][T19100] loop5: detected capacity change from 0 to 768 [ 1539.550544][T19124] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4255fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1539.564729][T19100] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1539.575798][T19099] EXT4-fs (loop0): mount failed [ 1539.582914][T19100] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1539.582932][T19100] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1539.598657][T19138] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1539.620045][T19138] FAT-fs (loop2): Filesystem has been set read-only [ 1539.641122][T19124] loop1: detected capacity change from 0 to 16 [ 1539.651887][T19155] loop3: detected capacity change from 0 to 64 [ 1539.660073][T19124] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000020000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1539.663279][T19100] EXT4-fs (loop5): mount failed [ 1539.675865][T19155] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.686640][T19157] loop0: detected capacity change from 0 to 264192 [ 1539.693433][T19155] FAT-fs (loop3): Directory bread(block 64) failed 01:42:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000080000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1539.716933][T19155] FAT-fs (loop3): Directory bread(block 65) failed [ 1539.718867][T19157] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1539.723730][T19155] FAT-fs (loop3): Directory bread(block 66) failed [ 1539.742534][T19166] loop2: detected capacity change from 0 to 64 [ 1539.750008][T19155] FAT-fs (loop3): Directory bread(block 67) failed 01:42:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100c103000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1539.769757][T19155] FAT-fs (loop3): Directory bread(block 68) failed [ 1539.776351][T19155] FAT-fs (loop3): Directory bread(block 69) failed [ 1539.784478][T19155] FAT-fs (loop3): Directory bread(block 70) failed [ 1539.791304][T19155] FAT-fs (loop3): Directory bread(block 71) failed [ 1539.797862][T19155] FAT-fs (loop3): Directory bread(block 72) failed [ 1539.803637][T19173] loop1: detected capacity change from 0 to 16 [ 1539.804447][T19155] FAT-fs (loop3): Directory bread(block 73) failed 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000010002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000020002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000009010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000007000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1539.823357][T19166] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1539.823965][T19173] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1539.831254][T19166] FAT-fs (loop2): Filesystem has been set read-only [ 1539.848092][T19182] loop5: detected capacity change from 0 to 768 [ 1539.849343][T19157] EXT4-fs (loop0): mount failed 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000004020002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1539.901279][T19182] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1539.919470][T19182] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1539.922852][T19194] loop2: detected capacity change from 0 to 64 [ 1539.930034][T19182] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000204000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1539.953171][T19194] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1539.960987][T19194] FAT-fs (loop2): Filesystem has been set read-only [ 1539.967787][T19173] loop1: detected capacity change from 0 to 16 [ 1539.974326][T19182] EXT4-fs (loop5): mount failed [ 1539.976437][T19157] loop0: detected capacity change from 0 to 264192 [ 1539.986563][T19173] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1539.994093][T19204] loop3: detected capacity change from 0 to 64 01:42:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f42c5fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1540.013282][T19157] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1540.031153][T19157] EXT4-fs (loop0): mount failed [ 1540.046255][T19194] loop2: detected capacity change from 0 to 64 [ 1540.055611][T19182] loop5: detected capacity change from 0 to 768 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000030002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.061372][T19194] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1540.069711][T19194] FAT-fs (loop2): Filesystem has been set read-only [ 1540.075210][T19218] loop1: detected capacity change from 0 to 16 [ 1540.082811][T19204] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1540.098494][T19204] FAT-fs (loop3): Directory bread(block 64) failed 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000040002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.105347][T19218] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1540.116678][T19219] loop0: detected capacity change from 0 to 264192 [ 1540.121708][T19204] FAT-fs (loop3): Directory bread(block 65) failed [ 1540.131983][T19204] FAT-fs (loop3): Directory bread(block 66) failed [ 1540.132803][T19219] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1540.152475][T19204] FAT-fs (loop3): Directory bread(block 67) failed [ 1540.166979][T19182] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1540.185122][T19182] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1540.185827][T19219] EXT4-fs (loop0): mount failed [ 1540.195633][T19182] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1540.212087][T19204] FAT-fs (loop3): Directory bread(block 68) failed [ 1540.217642][T19218] loop1: detected capacity change from 0 to 16 [ 1540.221675][T19204] FAT-fs (loop3): Directory bread(block 69) failed [ 1540.234037][T19204] FAT-fs (loop3): Directory bread(block 70) failed [ 1540.240560][T19204] FAT-fs (loop3): Directory bread(block 71) failed [ 1540.245585][T19182] EXT4-fs (loop5): mount failed [ 1540.254043][T19218] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x30, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000008000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000050002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4650ad5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000604000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000a010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.256355][T19204] FAT-fs (loop3): Directory bread(block 72) failed [ 1540.273408][T19204] FAT-fs (loop3): Directory bread(block 73) failed [ 1540.308764][T19241] loop2: detected capacity change from 0 to 64 [ 1540.319359][T19242] loop0: detected capacity change from 0 to 264192 [ 1540.333687][T19241] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1540.341521][T19241] FAT-fs (loop2): Filesystem has been set read-only [ 1540.345678][T19255] loop3: detected capacity change from 0 to 64 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000060002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000004060002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.358378][T19257] loop5: detected capacity change from 0 to 768 [ 1540.361412][T19256] loop1: detected capacity change from 0 to 16 [ 1540.373960][T19256] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1540.384118][T19242] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1540.405412][T19268] loop2: detected capacity change from 0 to 64 [ 1540.412467][T19255] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1540.413952][T19257] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1540.423143][T19242] EXT4-fs (loop0): mount failed [ 1540.439567][T19257] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1540.454881][T19257] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1540.471491][T19268] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1540.472304][T19255] FAT-fs (loop3): Directory bread(block 64) failed [ 1540.479342][T19268] FAT-fs (loop2): Filesystem has been set read-only [ 1540.498886][T19255] FAT-fs (loop3): Directory bread(block 65) failed 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000070002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000009000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.510341][T19255] FAT-fs (loop3): Directory bread(block 66) failed [ 1540.511419][T19256] loop1: detected capacity change from 0 to 16 [ 1540.527726][T19255] FAT-fs (loop3): Directory bread(block 67) failed [ 1540.532213][T19257] EXT4-fs (loop5): mount failed [ 1540.540410][T19256] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1540.549740][T19255] FAT-fs (loop3): Directory bread(block 68) failed 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000080002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000080080002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.556402][T19255] FAT-fs (loop3): Directory bread(block 69) failed [ 1540.563145][T19255] FAT-fs (loop3): Directory bread(block 70) failed [ 1540.576980][T19257] loop5: detected capacity change from 0 to 768 [ 1540.586367][T19242] loop0: detected capacity change from 0 to 264192 [ 1540.598693][T19257] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1540.611044][T19255] FAT-fs (loop3): Directory bread(block 71) failed [ 1540.616804][T19257] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1540.616826][T19257] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1540.636329][T19255] FAT-fs (loop3): Directory bread(block 72) failed [ 1540.653049][T19257] EXT4-fs (loop5): mount failed 01:42:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x31, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000005000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000180002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.676723][T19255] FAT-fs (loop3): Directory bread(block 73) failed [ 1540.687714][T19242] EXT4-fs: failed to create workqueue [ 1540.693091][T19242] EXT4-fs (loop0): mount failed [ 1540.716434][T19302] loop2: detected capacity change from 0 to 64 [ 1540.718701][T19307] loop5: detected capacity change from 0 to 768 [ 1540.738080][T19309] loop1: detected capacity change from 0 to 16 [ 1540.744766][T19302] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1540.752579][T19302] FAT-fs (loop2): Filesystem has been set read-only [ 1540.752680][T19309] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1540.769819][T19307] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1540.787960][T19307] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1540.798505][T19307] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1540.819285][T19309] loop1: detected capacity change from 0 to 16 01:42:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f40a5f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000b010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000001c0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.823836][T19307] EXT4-fs (loop5): mount failed [ 1540.835473][T19321] loop2: detected capacity change from 0 to 64 [ 1540.843449][T19322] loop3: detected capacity change from 0 to 64 [ 1540.857439][T19321] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1540.865301][T19321] FAT-fs (loop2): Filesystem has been set read-only 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000260002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.875343][T19307] loop5: detected capacity change from 0 to 768 [ 1540.881178][T19309] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1540.887788][T19322] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1540.904334][T19307] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000006000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000406000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1540.922451][T19307] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1540.932972][T19307] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1540.953666][T19330] loop0: detected capacity change from 0 to 264192 [ 1540.964292][T19330] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000a000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000005330002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000003f0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1540.969082][T19307] EXT4-fs (loop5): mount failed [ 1540.982823][T19330] EXT4-fs (loop0): mount failed [ 1540.983824][T19345] loop1: detected capacity change from 0 to 16 [ 1540.995933][T19322] FAT-fs (loop3): Directory bread(block 64) failed [ 1541.002492][T19322] FAT-fs (loop3): Directory bread(block 65) failed [ 1541.009223][T19345] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1541.017163][T19322] FAT-fs (loop3): Directory bread(block 66) failed 01:42:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x32, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1541.026197][T19322] FAT-fs (loop3): Directory bread(block 67) failed [ 1541.032833][T19330] loop0: detected capacity change from 0 to 264192 [ 1541.032943][T19322] FAT-fs (loop3): Directory bread(block 68) failed [ 1541.052505][T19330] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1541.067104][T19345] loop1: detected capacity change from 0 to 16 [ 1541.067725][T19322] FAT-fs (loop3): Directory bread(block 69) failed [ 1541.082306][T19322] FAT-fs (loop3): Directory bread(block 70) failed [ 1541.087264][T19345] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1541.088854][T19322] FAT-fs (loop3): Directory bread(block 71) failed [ 1541.104958][T19330] EXT4-fs (loop0): mount failed [ 1541.110140][T19322] FAT-fs (loop3): Directory bread(block 72) failed 01:42:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4225f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000400002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.125868][T19322] FAT-fs (loop3): Directory bread(block 73) failed [ 1541.137919][T19360] loop2: detected capacity change from 0 to 64 [ 1541.146823][T19366] loop5: detected capacity change from 0 to 768 [ 1541.154793][T19360] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1541.162619][T19360] FAT-fs (loop2): Filesystem has been set read-only 01:42:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000c010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.172888][T19366] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1541.191235][T19366] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1541.201753][T19366] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1541.206429][T19374] loop0: detected capacity change from 0 to 264192 [ 1541.220622][T19366] EXT4-fs (loop5): mount failed 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000800400002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000007000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1541.241786][T19374] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1541.270947][T19374] EXT4-fs (loop0): mount failed [ 1541.278007][T19366] loop5: detected capacity change from 0 to 768 [ 1541.280034][T19377] loop2: detected capacity change from 0 to 20423 [ 1541.302535][T19393] loop3: detected capacity change from 0 to 64 [ 1541.309765][T19366] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1541.327905][T19366] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1541.338421][T19366] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000004800002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.345399][T19396] loop1: detected capacity change from 0 to 16 [ 1541.361027][T19393] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1541.381996][T19374] loop0: detected capacity change from 0 to 264192 [ 1541.384053][T19366] EXT4-fs (loop5): mount failed [ 1541.392233][T19396] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000b000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300fffffff60002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.407543][T19393] FAT-fs (loop3): Directory bread(block 64) failed [ 1541.414908][T19393] FAT-fs (loop3): Directory bread(block 65) failed [ 1541.425841][T19374] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1541.428088][T19393] FAT-fs (loop3): Directory bread(block 66) failed [ 1541.451211][T19374] EXT4-fs (loop0): mount failed 01:42:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4255f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1541.455297][T19409] loop2: detected capacity change from 0 to 64 [ 1541.467608][T19396] loop1: detected capacity change from 0 to 16 [ 1541.469009][T19393] FAT-fs (loop3): Directory bread(block 67) failed [ 1541.481886][T19409] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1541.482027][T19393] FAT-fs (loop3): Directory bread(block 68) failed [ 1541.489715][T19409] FAT-fs (loop2): Filesystem has been set read-only 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300fffffffe0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.493105][T19396] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1541.507786][T19393] FAT-fs (loop3): Directory bread(block 69) failed [ 1541.526681][T19393] FAT-fs (loop3): Directory bread(block 70) failed [ 1541.535698][T19393] FAT-fs (loop3): Directory bread(block 71) failed [ 1541.543719][T19393] FAT-fs (loop3): Directory bread(block 72) failed 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300f6ffffff0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000009000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1541.553026][T19393] FAT-fs (loop3): Directory bread(block 73) failed [ 1541.560735][T19424] loop5: detected capacity change from 0 to 768 [ 1541.568331][T19418] loop2: detected capacity change from 0 to 64 [ 1541.581197][T19426] loop0: detected capacity change from 0 to 264192 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300feffffff0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.593427][T19424] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1541.611542][T19424] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1541.622058][T19424] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1541.632958][T19418] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1541.642993][T19426] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000d010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000c000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.643939][T19418] FAT-fs (loop2): Filesystem has been set read-only [ 1541.653733][T19424] EXT4-fs (loop5): mount failed [ 1541.668751][T19443] loop1: detected capacity change from 0 to 16 [ 1541.677204][T19426] EXT4-fs (loop0): mount failed [ 1541.683010][T19443] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f42c5f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000200000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.707871][T19424] loop5: detected capacity change from 0 to 768 [ 1541.718830][T19443] loop1: detected capacity change from 0 to 16 [ 1541.723320][T19448] loop2: detected capacity change from 0 to 64 [ 1541.743604][T19424] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1541.761712][T19424] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1541.772223][T19424] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1541.774610][T19448] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1541.794020][T19448] FAT-fs (loop2): Filesystem has been set read-only 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000300000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.794141][T19443] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1541.815032][T19424] EXT4-fs (loop5): mount failed [ 1541.822886][T19458] loop3: detected capacity change from 0 to 64 [ 1541.836913][T19458] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1541.839566][T19469] loop0: detected capacity change from 0 to 264192 [ 1541.853182][T19464] loop2: detected capacity change from 0 to 64 01:42:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000400000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000a000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1541.862315][T19464] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1541.870148][T19464] FAT-fs (loop2): Filesystem has been set read-only [ 1541.878305][T19458] FAT-fs (loop3): Directory bread(block 64) failed [ 1541.888994][T19458] FAT-fs (loop3): Directory bread(block 65) failed [ 1541.902510][T19458] FAT-fs (loop3): Directory bread(block 66) failed 01:42:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000d000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.909334][T19469] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1541.929986][T19469] EXT4-fs (loop0): mount failed [ 1541.945063][T19458] FAT-fs (loop3): Directory bread(block 67) failed [ 1541.954047][T19482] loop5: detected capacity change from 0 to 768 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000500000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1541.964920][T19491] loop1: detected capacity change from 0 to 16 [ 1541.969084][T19490] loop2: detected capacity change from 0 to 64 [ 1541.971170][T19458] FAT-fs (loop3): Directory bread(block 68) failed [ 1541.986708][T19491] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000600000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1542.007676][T19482] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1542.023571][T19469] loop0: detected capacity change from 0 to 264192 [ 1542.025838][T19482] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1542.033725][T19490] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1542.042839][T19482] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1542.050635][T19490] FAT-fs (loop2): Filesystem has been set read-only [ 1542.073361][T19458] FAT-fs (loop3): Directory bread(block 69) failed [ 1542.080029][T19458] FAT-fs (loop3): Directory bread(block 70) failed [ 1542.080774][T19469] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1542.086586][T19458] FAT-fs (loop3): Directory bread(block 71) failed [ 1542.107277][T19458] FAT-fs (loop3): Directory bread(block 72) failed 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000700000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1542.116127][T19508] loop2: detected capacity change from 0 to 64 [ 1542.123124][T19458] FAT-fs (loop3): Directory bread(block 73) failed [ 1542.130780][T19491] loop1: detected capacity change from 0 to 16 [ 1542.134792][T19469] EXT4-fs (loop0): mount failed [ 1542.137220][T19508] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1542.149681][T19508] FAT-fs (loop2): Filesystem has been set read-only [ 1542.158700][T19482] EXT4-fs (loop5): mount failed 01:42:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000e010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000800000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1542.167550][T19491] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4650a0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300001000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000b000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1542.208544][T19482] loop5: detected capacity change from 0 to 768 [ 1542.249797][T19482] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1542.268019][T19482] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1542.278525][T19482] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1542.294216][T19531] loop0: detected capacity change from 0 to 264192 [ 1542.303691][T19530] loop3: detected capacity change from 0 to 64 [ 1542.308948][T19482] EXT4-fs (loop5): mount failed [ 1542.318922][T19538] loop1: detected capacity change from 0 to 16 [ 1542.325567][T19530] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1542.332228][T19531] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1542.344759][T19530] FAT-fs (loop3): Directory bread(block 64) failed [ 1542.351203][T19531] EXT4-fs (loop0): mount failed [ 1542.364208][T19538] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1542.373647][T19530] FAT-fs (loop3): Directory bread(block 65) failed [ 1542.380362][T19530] FAT-fs (loop3): Directory bread(block 66) failed [ 1542.387666][T19530] FAT-fs (loop3): Directory bread(block 67) failed 01:42:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000e000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300001800000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1542.394786][T19530] FAT-fs (loop3): Directory bread(block 68) failed [ 1542.407534][T19530] FAT-fs (loop3): Directory bread(block 69) failed [ 1542.416901][T19530] FAT-fs (loop3): Directory bread(block 70) failed [ 1542.421477][T19549] loop5: detected capacity change from 0 to 768 [ 1542.424217][T19530] FAT-fs (loop3): Directory bread(block 71) failed [ 1542.436972][T19530] FAT-fs (loop3): Directory bread(block 72) failed [ 1542.444344][T19548] loop2: detected capacity change from 0 to 64 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300001c00000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0200ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1542.449309][T19538] loop1: detected capacity change from 0 to 16 [ 1542.452476][T19548] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1542.464450][T19548] FAT-fs (loop2): Filesystem has been set read-only [ 1542.473073][T19530] FAT-fs (loop3): Directory bread(block 73) failed [ 1542.476210][T19549] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1542.497659][T19549] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1542.508187][T19549] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1542.528617][T19549] EXT4-fs (loop5): mount failed [ 1542.530572][T19538] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000f010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1542.552588][T19569] loop0: detected capacity change from 0 to 264192 [ 1542.555822][T19568] loop2: detected capacity change from 0 to 64 [ 1542.576277][T19549] loop5: detected capacity change from 0 to 768 [ 1542.584407][T19569] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300002600000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1542.608263][T19549] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1542.625233][T19569] EXT4-fs (loop0): mount failed [ 1542.626438][T19549] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1542.641728][T19549] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000f000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000fe00000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1542.657573][T19568] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1542.660435][T19549] EXT4-fs (loop5): mount failed [ 1542.665395][T19568] FAT-fs (loop2): Filesystem has been set read-only [ 1542.668321][T19581] loop3: detected capacity change from 0 to 64 [ 1542.685501][T19581] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1542.699414][T19581] FAT-fs (loop3): Directory bread(block 64) failed [ 1542.706081][T19581] FAT-fs (loop3): Directory bread(block 65) failed [ 1542.713142][T19569] loop0: detected capacity change from 0 to 264192 [ 1542.732017][T19581] FAT-fs (loop3): Directory bread(block 66) failed [ 1542.740839][T19597] loop1: detected capacity change from 0 to 16 01:42:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000402000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5f, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1542.748748][T19569] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1542.774671][T19597] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1542.785725][T19602] loop2: detected capacity change from 0 to 64 [ 1542.795577][T19581] FAT-fs (loop3): Directory bread(block 67) failed [ 1542.798352][T19569] EXT4-fs (loop0): mount failed [ 1542.802381][T19608] loop5: detected capacity change from 0 to 768 [ 1542.807744][T19581] FAT-fs (loop3): Directory bread(block 68) failed [ 1542.823940][T19602] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1542.824141][T19608] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1542.831751][T19602] FAT-fs (loop2): Filesystem has been set read-only 01:42:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000ffffff0f000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000003000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1542.849839][T19608] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1542.849858][T19608] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1542.872617][T19581] FAT-fs (loop3): Directory bread(block 69) failed [ 1542.887577][T19581] FAT-fs (loop3): Directory bread(block 70) failed [ 1542.894827][T19581] FAT-fs (loop3): Directory bread(block 71) failed [ 1542.901332][T19597] loop1: detected capacity change from 0 to 16 [ 1542.901400][T19581] FAT-fs (loop3): Directory bread(block 72) failed [ 1542.914258][T19597] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1542.917771][T19581] FAT-fs (loop3): Directory bread(block 73) failed [ 1542.933044][T19621] loop2: detected capacity change from 0 to 64 [ 1542.941721][T19621] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1542.949561][T19621] FAT-fs (loop2): Filesystem has been set read-only 01:42:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000d000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000010010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0300ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000204000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000e000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1542.963181][T19608] EXT4-fs (loop5): mount failed [ 1542.983372][T19630] loop1: detected capacity change from 0 to 16 [ 1542.990551][T19630] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000604000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.029561][T19635] loop2: detected capacity change from 0 to 64 [ 1543.029673][T19608] loop5: detected capacity change from 0 to 768 [ 1543.048874][T19641] loop3: detected capacity change from 0 to 64 [ 1543.053755][T19635] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1543.059027][T19654] loop0: detected capacity change from 0 to 264192 [ 1543.062819][T19635] FAT-fs (loop2): Filesystem has been set read-only 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300008004000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.069071][T19652] loop1: detected capacity change from 0 to 16 [ 1543.093963][T19641] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.106179][T19654] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000010000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.121283][T19652] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1543.125295][T19654] EXT4-fs (loop0): mount failed [ 1543.154502][T19608] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1543.165388][T19670] loop2: detected capacity change from 0 to 64 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000005000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.172684][T19608] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1543.181303][T19670] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1543.189299][T19608] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1543.189703][T19608] EXT4-fs (loop5): mount failed [ 1543.197129][T19670] FAT-fs (loop2): Filesystem has been set read-only [ 1543.203304][T19641] FAT-fs (loop3): Directory bread(block 64) failed 01:42:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100230e000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0400ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300003305000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.245974][T19641] FAT-fs (loop3): Directory bread(block 65) failed [ 1543.252541][T19641] FAT-fs (loop3): Directory bread(block 66) failed [ 1543.260151][T19641] FAT-fs (loop3): Directory bread(block 67) failed [ 1543.266966][T19641] FAT-fs (loop3): Directory bread(block 68) failed [ 1543.276703][T19641] FAT-fs (loop3): Directory bread(block 69) failed [ 1543.283491][T19641] FAT-fs (loop3): Directory bread(block 70) failed [ 1543.297570][T19681] loop2: detected capacity change from 0 to 64 [ 1543.307870][T19641] FAT-fs (loop3): Directory bread(block 71) failed [ 1543.314638][T19683] loop1: detected capacity change from 0 to 16 [ 1543.320290][T19688] loop0: detected capacity change from 0 to 264192 [ 1543.323893][T19690] loop5: detected capacity change from 0 to 768 [ 1543.335632][T19641] FAT-fs (loop3): Directory bread(block 72) failed [ 1543.342391][T19681] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1543.350264][T19681] FAT-fs (loop2): Filesystem has been set read-only [ 1543.358927][T19683] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1543.360300][T19641] FAT-fs (loop3): Directory bread(block 73) failed [ 1543.381434][T19690] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1543.399602][T19690] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1543.410110][T19690] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1543.428510][T19688] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1543.430311][T19690] EXT4-fs (loop5): mount failed 01:42:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000011010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000006000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000011000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.450946][T19683] loop1: detected capacity change from 0 to 16 [ 1543.475441][T19688] EXT4-fs (loop0): mount failed [ 1543.480474][T19683] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1543.497995][T19690] loop5: detected capacity change from 0 to 768 [ 1543.501038][T19711] loop2: detected capacity change from 0 to 64 [ 1543.519677][T19688] loop0: detected capacity change from 0 to 264192 [ 1543.522150][T19711] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1543.534027][T19711] FAT-fs (loop2): Filesystem has been set read-only [ 1543.544539][T19722] loop3: detected capacity change from 0 to 64 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000406000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.552269][T19722] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1543.570906][T19690] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1543.573099][T19733] loop1: detected capacity change from 0 to 16 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000007000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.589062][T19690] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1543.605670][T19690] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1543.620603][T19722] FAT-fs (loop3): Directory bread(block 64) failed [ 1543.620771][T19688] EXT4-fs: failed to create workqueue [ 1543.632499][T19688] EXT4-fs (loop0): mount failed [ 1543.639713][T19733] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0500ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000018000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.652507][T19722] FAT-fs (loop3): Directory bread(block 65) failed [ 1543.654127][T19690] EXT4-fs (loop5): mount failed [ 1543.665840][T19737] loop2: detected capacity change from 0 to 64 [ 1543.672856][T19722] FAT-fs (loop3): Directory bread(block 66) failed [ 1543.680560][T19722] FAT-fs (loop3): Directory bread(block 67) failed [ 1543.682427][T19737] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1543.693307][T19722] FAT-fs (loop3): Directory bread(block 68) failed 01:42:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000001c000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000012000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.694973][T19737] FAT-fs (loop2): Filesystem has been set read-only [ 1543.708197][T19722] FAT-fs (loop3): Directory bread(block 69) failed [ 1543.714857][T19722] FAT-fs (loop3): Directory bread(block 70) failed [ 1543.721380][T19722] FAT-fs (loop3): Directory bread(block 71) failed [ 1543.728415][T19741] loop0: detected capacity change from 0 to 264192 [ 1543.729634][T19733] loop1: detected capacity change from 0 to 16 [ 1543.741888][T19722] FAT-fs (loop3): Directory bread(block 72) failed 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000020000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.765246][T19722] FAT-fs (loop3): Directory bread(block 73) failed [ 1543.777153][T19733] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1543.795286][T19741] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000012010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001002010000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1543.823270][T19762] loop2: detected capacity change from 0 to 64 [ 1543.837055][T19763] loop5: detected capacity change from 0 to 768 [ 1543.860346][T19741] EXT4-fs (loop0): mount failed 01:42:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0600ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1543.874689][T19762] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1543.882499][T19762] FAT-fs (loop2): Filesystem has been set read-only [ 1543.905426][T19763] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000026000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1543.910684][T19777] loop1: detected capacity change from 0 to 16 [ 1543.923545][T19763] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1543.931362][T19778] loop3: detected capacity change from 0 to 64 [ 1543.940177][T19763] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1543.962103][T19763] EXT4-fs (loop5): mount failed [ 1543.979053][T19785] loop2: detected capacity change from 0 to 64 [ 1543.979211][T19777] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1543.995462][T19778] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1544.012065][T19763] loop5: detected capacity change from 0 to 768 [ 1544.016069][T19787] loop0: detected capacity change from 0 to 264192 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000533000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1544.023078][T19778] FAT-fs (loop3): Directory bread(block 64) failed [ 1544.034042][T19778] FAT-fs (loop3): Directory bread(block 65) failed [ 1544.040823][T19778] FAT-fs (loop3): Directory bread(block 66) failed [ 1544.045455][T19785] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1544.047928][T19778] FAT-fs (loop3): Directory bread(block 67) failed [ 1544.055156][T19785] FAT-fs (loop2): Filesystem has been set read-only [ 1544.074621][T19778] FAT-fs (loop3): Directory bread(block 68) failed [ 1544.081199][T19778] FAT-fs (loop3): Directory bread(block 69) failed [ 1544.081582][T19763] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1544.087818][T19778] FAT-fs (loop3): Directory bread(block 70) failed [ 1544.105775][T19763] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1544.112269][T19778] FAT-fs (loop3): Directory bread(block 71) failed 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000003f000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000020000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1544.122750][T19763] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1544.135531][T19777] loop1: detected capacity change from 0 to 16 [ 1544.143346][T19778] FAT-fs (loop3): Directory bread(block 72) failed [ 1544.156047][T19778] FAT-fs (loop3): Directory bread(block 73) failed [ 1544.177163][T19763] EXT4-fs (loop5): mount failed [ 1544.182443][T19787] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1544.198300][T19805] loop2: detected capacity change from 0 to 64 [ 1544.200743][T19787] EXT4-fs (loop0): mount failed [ 1544.211594][T19777] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1544.221222][T19805] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1544.229075][T19805] FAT-fs (loop2): Filesystem has been set read-only [ 1544.269247][T19787] loop0: detected capacity change from 0 to 264192 01:42:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000013010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000040000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000011000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1544.279127][T19819] loop5: detected capacity change from 0 to 768 [ 1544.294078][T19787] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1544.294459][T19828] loop2: detected capacity change from 0 to 64 [ 1544.323458][T19787] EXT4-fs (loop0): mount failed 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000480000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0700ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1544.327735][T19831] loop1: detected capacity change from 0 to 16 [ 1544.341417][T19832] loop3: detected capacity change from 0 to 64 [ 1544.348851][T19819] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1544.367068][T19819] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000880000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1544.377579][T19819] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1544.377808][T19832] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1544.403273][T19819] EXT4-fs (loop5): mount failed [ 1544.408183][T19831] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1544.423120][T19832] FAT-fs (loop3): Directory bread(block 64) failed 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000fffe000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1544.432340][T19828] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1544.440216][T19828] FAT-fs (loop2): Filesystem has been set read-only [ 1544.444683][T19832] FAT-fs (loop3): Directory bread(block 65) failed [ 1544.457507][T19851] loop0: detected capacity change from 0 to 264192 [ 1544.464401][T19819] loop5: detected capacity change from 0 to 768 [ 1544.477649][T19831] loop1: detected capacity change from 0 to 16 [ 1544.480095][T19819] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1544.485345][T19832] FAT-fs (loop3): Directory bread(block 66) failed [ 1544.501952][T19819] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1544.518988][T19819] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1544.519180][T19832] FAT-fs (loop3): Directory bread(block 67) failed [ 1544.534926][T19831] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1544.542627][T19832] FAT-fs (loop3): Directory bread(block 68) failed [ 1544.557410][T19832] FAT-fs (loop3): Directory bread(block 69) failed [ 1544.564265][T19832] FAT-fs (loop3): Directory bread(block 70) failed [ 1544.570871][T19832] FAT-fs (loop3): Directory bread(block 71) failed 01:42:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000001020000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000feff000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1544.585030][T19832] FAT-fs (loop3): Directory bread(block 72) failed [ 1544.585792][T19851] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1544.594080][T19832] FAT-fs (loop3): Directory bread(block 73) failed 01:42:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000014010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000012000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1544.639026][T19851] EXT4-fs (loop0): mount failed [ 1544.643239][T19863] loop2: detected capacity change from 0 to 64 [ 1544.645322][T19819] EXT4-fs (loop5): mount failed [ 1544.659773][T19863] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1544.667643][T19863] FAT-fs (loop2): Filesystem has been set read-only 01:42:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6e, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000080002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300004000080002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1544.719404][T19851] loop0: detected capacity change from 0 to 264192 [ 1544.725306][T19878] loop1: detected capacity change from 0 to 16 [ 1544.736807][T19882] loop2: detected capacity change from 0 to 64 [ 1544.745770][T19851] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1544.764473][T19882] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1544.767560][T19884] loop3: detected capacity change from 0 to 64 [ 1544.772291][T19882] FAT-fs (loop2): Filesystem has been set read-only [ 1544.784741][T19893] loop5: detected capacity change from 0 to 768 [ 1544.792623][T19878] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1544.798158][T19851] EXT4-fs (loop0): mount failed 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000100002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1544.812978][T19884] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1544.844547][T19893] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1544.851752][T19884] FAT-fs (loop3): Directory bread(block 64) failed [ 1544.862727][T19893] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1544.869226][T19884] FAT-fs (loop3): Directory bread(block 65) failed [ 1544.879716][T19893] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1544.886213][T19884] FAT-fs (loop3): Directory bread(block 66) failed [ 1544.900335][T19878] loop1: detected capacity change from 0 to 16 [ 1544.906656][T19884] FAT-fs (loop3): Directory bread(block 67) failed [ 1544.919389][T19884] FAT-fs (loop3): Directory bread(block 68) failed [ 1544.926017][T19884] FAT-fs (loop3): Directory bread(block 69) failed [ 1544.932697][T19884] FAT-fs (loop3): Directory bread(block 70) failed 01:42:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0800ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000022000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000200002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000015010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000800002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000102", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1544.939298][T19884] FAT-fs (loop3): Directory bread(block 71) failed [ 1544.946049][T19884] FAT-fs (loop3): Directory bread(block 72) failed [ 1544.954859][T19884] FAT-fs (loop3): Directory bread(block 73) failed [ 1544.965505][T19893] EXT4-fs (loop5): mount failed 01:42:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000020000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1545.012113][T19918] loop0: detected capacity change from 0 to 264192 [ 1545.027913][T19893] loop5: detected capacity change from 0 to 768 [ 1545.027971][T19922] loop3: detected capacity change from 0 to 64 [ 1545.042390][T19893] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000202", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1545.060521][T19893] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1545.062765][T19918] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1545.071106][T19893] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1545.106832][T19893] EXT4-fs (loop5): mount failed [ 1545.109057][T19922] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1545.113796][T19917] loop2: detected capacity change from 0 to 64 [ 1545.137709][T19917] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1545.145573][T19917] FAT-fs (loop2): Filesystem has been set read-only [ 1545.153045][T19918] EXT4-fs (loop0): mount failed 01:42:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000040202", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1545.154787][T19922] FAT-fs (loop3): Directory bread(block 64) failed [ 1545.168610][T19922] FAT-fs (loop3): Directory bread(block 65) failed [ 1545.175495][T19922] FAT-fs (loop3): Directory bread(block 66) failed [ 1545.182105][T19922] FAT-fs (loop3): Directory bread(block 67) failed [ 1545.191371][T19922] FAT-fs (loop3): Directory bread(block 68) failed [ 1545.208713][T19937] loop2: detected capacity change from 0 to 20423 [ 1545.218062][T19918] loop0: detected capacity change from 0 to 264192 [ 1545.221004][T19922] FAT-fs (loop3): Directory bread(block 69) failed [ 1545.231314][T19922] FAT-fs (loop3): Directory bread(block 70) failed [ 1545.238663][T19922] FAT-fs (loop3): Directory bread(block 71) failed [ 1545.245516][T19922] FAT-fs (loop3): Directory bread(block 72) failed [ 1545.252099][T19922] FAT-fs (loop3): Directory bread(block 73) failed 01:42:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000018010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000302", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1545.262684][T19945] loop1: detected capacity change from 0 to 16 [ 1545.275352][T19918] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1545.290915][T19918] EXT4-fs (loop0): mount failed [ 1545.296518][T19945] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1545.306861][T19956] loop5: detected capacity change from 0 to 768 [ 1545.327496][T19956] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1545.328855][T19962] loop3: detected capacity change from 0 to 64 [ 1545.345653][T19956] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1545.361038][T19962] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0900ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000025000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000402", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1545.362285][T19956] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1545.374822][T19962] FAT-fs (loop3): Directory bread(block 64) failed [ 1545.395301][T19956] EXT4-fs (loop5): mount failed [ 1545.406742][T19945] loop1: detected capacity change from 0 to 16 [ 1545.415355][T19962] FAT-fs (loop3): Directory bread(block 65) failed [ 1545.422255][T19962] FAT-fs (loop3): Directory bread(block 66) failed [ 1545.433665][T19962] FAT-fs (loop3): Directory bread(block 67) failed [ 1545.441642][T19945] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1545.445639][T19974] loop2: detected capacity change from 0 to 64 [ 1545.462110][T19956] loop5: detected capacity change from 0 to 768 [ 1545.465946][T19962] FAT-fs (loop3): Directory bread(block 68) failed 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000502", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1545.478054][T19956] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1545.485434][T19980] loop0: detected capacity change from 0 to 264192 [ 1545.496161][T19956] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1545.513122][T19956] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1545.527569][T19962] FAT-fs (loop3): Directory bread(block 69) failed [ 1545.533007][T19974] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1545.534639][T19962] FAT-fs (loop3): Directory bread(block 70) failed [ 1545.541852][T19974] FAT-fs (loop2): Filesystem has been set read-only [ 1545.555590][T19962] FAT-fs (loop3): Directory bread(block 71) failed [ 1545.563753][T19962] FAT-fs (loop3): Directory bread(block 72) failed 01:42:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001001020000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1545.568322][T19980] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1545.572419][T19962] FAT-fs (loop3): Directory bread(block 73) failed [ 1545.597472][T19956] EXT4-fs (loop5): mount failed [ 1545.610289][T19990] loop2: detected capacity change from 0 to 64 [ 1545.618166][T19990] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000040602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000003f000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000702", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1545.626007][T19990] FAT-fs (loop2): Filesystem has been set read-only [ 1545.627426][T19980] EXT4-fs (loop0): mount failed [ 1545.639406][T19998] loop1: detected capacity change from 0 to 16 [ 1545.655305][T19998] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000019010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000802", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1545.691862][T19980] loop0: detected capacity change from 0 to 264192 [ 1545.704694][T19998] loop1: detected capacity change from 0 to 16 [ 1545.709536][T20013] loop5: detected capacity change from 0 to 768 [ 1545.717819][T19998] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1545.728580][T20013] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1545.746700][T20013] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1545.757239][T20013] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1545.770600][T20010] loop2: detected capacity change from 0 to 64 [ 1545.772818][T20013] EXT4-fs (loop5): mount failed [ 1545.785433][T20028] loop3: detected capacity change from 0 to 64 01:42:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0a00ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000800802", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000022000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1545.791463][T19980] EXT4-fs: failed to create workqueue [ 1545.792442][T20028] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1545.797082][T19980] EXT4-fs (loop0): mount failed [ 1545.822518][T20028] FAT-fs (loop3): Directory bread(block 64) failed [ 1545.829156][T20028] FAT-fs (loop3): Directory bread(block 65) failed [ 1545.836030][T20013] loop5: detected capacity change from 0 to 768 [ 1545.844738][T20010] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1545.848270][T20037] loop1: detected capacity change from 0 to 16 [ 1545.852549][T20010] FAT-fs (loop2): Filesystem has been set read-only [ 1545.865624][T20037] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1545.866903][T20013] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1545.877138][T20028] FAT-fs (loop3): Directory bread(block 66) failed [ 1545.893016][T20013] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1545.909701][T20028] FAT-fs (loop3): Directory bread(block 67) failed [ 1545.910011][T20013] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1545.915522][T20013] EXT4-fs (loop5): mount failed [ 1545.939006][T20028] FAT-fs (loop3): Directory bread(block 68) failed 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000001802", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x91, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1545.952459][T20037] loop1: detected capacity change from 0 to 16 [ 1545.956738][T20028] FAT-fs (loop3): Directory bread(block 69) failed [ 1545.963651][T20045] loop2: detected capacity change from 0 to 64 [ 1545.990811][T20037] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000001c02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000e23000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1545.991153][T20055] loop0: detected capacity change from 0 to 264192 [ 1546.007027][T20028] FAT-fs (loop3): Directory bread(block 70) failed [ 1546.008259][T20045] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1546.021377][T20045] FAT-fs (loop2): Filesystem has been set read-only [ 1546.021421][T20028] FAT-fs (loop3): Directory bread(block 71) failed [ 1546.036567][T20028] FAT-fs (loop3): Directory bread(block 72) failed 01:42:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000040000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.049114][T20055] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1546.063988][T20028] FAT-fs (loop3): Directory bread(block 73) failed [ 1546.070983][T20055] EXT4-fs (loop0): mount failed 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000002602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000020010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.095463][T20067] loop5: detected capacity change from 0 to 768 [ 1546.107491][T20069] loop1: detected capacity change from 0 to 16 [ 1546.116795][T20071] loop2: detected capacity change from 0 to 64 [ 1546.129114][T20069] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000053302", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.129513][T20067] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1546.156491][T20067] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1546.157948][T20055] loop0: detected capacity change from 0 to 264192 [ 1546.167081][T20067] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1546.183214][T20071] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000003f02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0b00ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1546.195362][T20071] FAT-fs (loop2): Filesystem has been set read-only [ 1546.208264][T20069] loop1: detected capacity change from 0 to 16 [ 1546.215839][T20069] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1546.227226][T20055] EXT4-fs: failed to create workqueue [ 1546.232608][T20055] EXT4-fs (loop0): mount failed [ 1546.236428][T20067] EXT4-fs (loop5): mount failed 01:42:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000025000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1546.261618][T20090] loop3: detected capacity change from 0 to 64 [ 1546.265215][T20095] loop2: detected capacity change from 0 to 64 [ 1546.281225][T20090] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1546.301757][T20095] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1546.309603][T20095] FAT-fs (loop2): Filesystem has been set read-only [ 1546.310559][T20100] loop1: detected capacity change from 0 to 16 [ 1546.327842][T20090] FAT-fs (loop3): Directory bread(block 64) failed [ 1546.332099][T20067] loop5: detected capacity change from 0 to 768 [ 1546.340733][T20100] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1546.352675][T20102] loop0: detected capacity change from 0 to 264192 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000004002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.354122][T20090] FAT-fs (loop3): Directory bread(block 65) failed [ 1546.364762][T20067] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1546.369985][T20090] FAT-fs (loop3): Directory bread(block 66) failed [ 1546.383746][T20067] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x92, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1546.400698][T20067] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1546.402905][T20090] FAT-fs (loop3): Directory bread(block 67) failed [ 1546.423786][T20067] EXT4-fs (loop5): mount failed [ 1546.440445][T20102] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1546.454364][T20090] FAT-fs (loop3): Directory bread(block 68) failed 01:42:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000080040000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.461020][T20090] FAT-fs (loop3): Directory bread(block 69) failed [ 1546.461386][T20102] EXT4-fs (loop0): mount failed [ 1546.467661][T20090] FAT-fs (loop3): Directory bread(block 70) failed [ 1546.474165][T20100] loop1: detected capacity change from 0 to 16 [ 1546.478915][T20090] FAT-fs (loop3): Directory bread(block 71) failed [ 1546.491495][T20090] FAT-fs (loop3): Directory bread(block 72) failed [ 1546.501712][T20090] FAT-fs (loop3): Directory bread(block 73) failed 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000008004002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.519298][T20122] loop5: detected capacity change from 0 to 768 [ 1546.537164][T20122] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1546.555272][T20122] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000048002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000001020010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000fffffff602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.565884][T20122] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1546.583588][T20100] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1546.597811][T20102] loop0: detected capacity change from 0 to 264192 [ 1546.607435][T20138] loop2: detected capacity change from 0 to 64 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000fffffffe02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.628418][T20102] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1546.636003][T20122] EXT4-fs (loop5): mount failed [ 1546.655642][T20138] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1546.663514][T20138] FAT-fs (loop2): Filesystem has been set read-only [ 1546.671309][T20146] loop3: detected capacity change from 0 to 64 01:42:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000f6ffffff02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100022d000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1546.681341][T20122] loop5: detected capacity change from 0 to 768 [ 1546.708617][T20122] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1546.726735][T20122] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1546.733091][T20146] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1546.737226][T20122] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1546.748242][T20102] EXT4-fs (loop0): mount failed [ 1546.767957][T20146] FAT-fs (loop3): Directory bread(block 64) failed 01:42:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0c00ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000feffffff02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.776715][T20146] FAT-fs (loop3): Directory bread(block 65) failed [ 1546.776985][T20122] EXT4-fs (loop5): mount failed [ 1546.792570][T20146] FAT-fs (loop3): Directory bread(block 66) failed [ 1546.803548][T20146] FAT-fs (loop3): Directory bread(block 67) failed [ 1546.804362][T20158] loop2: detected capacity change from 0 to 64 [ 1546.815641][T20146] FAT-fs (loop3): Directory bread(block 68) failed [ 1546.823045][T20146] FAT-fs (loop3): Directory bread(block 69) failed 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000001", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.829857][T20146] FAT-fs (loop3): Directory bread(block 70) failed [ 1546.842946][T20146] FAT-fs (loop3): Directory bread(block 71) failed [ 1546.850875][T20165] loop1: detected capacity change from 0 to 16 [ 1546.859470][T20158] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1546.865081][T20173] loop0: detected capacity change from 0 to 264192 [ 1546.867302][T20158] FAT-fs (loop2): Filesystem has been set read-only [ 1546.873915][T20146] FAT-fs (loop3): Directory bread(block 72) failed [ 1546.889712][T20165] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1546.904293][T20146] FAT-fs (loop3): Directory bread(block 73) failed 01:42:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x93, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000048000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000002000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100002e000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000022010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1546.941074][T20173] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1546.957543][T20173] EXT4-fs (loop0): mount failed [ 1547.006871][T20190] loop5: detected capacity change from 0 to 768 [ 1547.013569][T20173] loop0: detected capacity change from 0 to 264192 [ 1547.019739][T20194] loop3: detected capacity change from 0 to 64 [ 1547.033089][T20195] loop1: detected capacity change from 0 to 16 [ 1547.034102][T20190] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1547.057337][T20190] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1547.057879][T20204] loop2: detected capacity change from 0 to 64 [ 1547.067863][T20190] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1547.071079][T20173] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000003000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.102433][T20195] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1547.111840][T20194] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1547.129623][T20204] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1547.137464][T20204] FAT-fs (loop2): Filesystem has been set read-only [ 1547.139494][T20194] FAT-fs (loop3): Directory bread(block 64) failed [ 1547.151338][T20173] EXT4-fs (loop0): mount failed 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000004000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000005000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.156979][T20190] EXT4-fs (loop5): mount failed [ 1547.163786][T20194] FAT-fs (loop3): Directory bread(block 65) failed [ 1547.170534][T20194] FAT-fs (loop3): Directory bread(block 66) failed [ 1547.177558][T20194] FAT-fs (loop3): Directory bread(block 67) failed [ 1547.187591][T20195] loop1: detected capacity change from 0 to 16 01:42:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0d00ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1547.204768][T20190] loop5: detected capacity change from 0 to 768 [ 1547.206737][T20194] FAT-fs (loop3): Directory bread(block 68) failed [ 1547.218449][T20195] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1547.226490][T20222] loop2: detected capacity change from 0 to 64 [ 1547.230106][T20194] FAT-fs (loop3): Directory bread(block 69) failed [ 1547.249729][T20190] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1547.255659][T20194] FAT-fs (loop3): Directory bread(block 70) failed [ 1547.267881][T20190] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1547.274810][T20194] FAT-fs (loop3): Directory bread(block 71) failed [ 1547.284838][T20190] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100003f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000006000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.291653][T20194] FAT-fs (loop3): Directory bread(block 72) failed [ 1547.311947][T20194] FAT-fs (loop3): Directory bread(block 73) failed [ 1547.322122][T20229] loop0: detected capacity change from 0 to 264192 [ 1547.329078][T20222] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1547.336934][T20222] FAT-fs (loop2): Filesystem has been set read-only 01:42:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000004c000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.369345][T20229] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1547.392322][T20237] loop1: detected capacity change from 0 to 16 [ 1547.402270][T20237] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1547.411932][T20229] EXT4-fs (loop0): mount failed 01:42:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x94, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000025010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000007000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.416808][T20190] EXT4-fs (loop5): mount failed [ 1547.436138][T20249] loop2: detected capacity change from 0 to 64 [ 1547.443957][T20249] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1547.451784][T20249] FAT-fs (loop2): Filesystem has been set read-only 01:42:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000060000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.475643][T20229] loop0: detected capacity change from 0 to 264192 [ 1547.486017][T20237] loop1: detected capacity change from 0 to 16 [ 1547.487696][T20259] loop3: detected capacity change from 0 to 64 [ 1547.509844][T20237] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1547.519455][T20267] loop2: detected capacity change from 0 to 64 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000008000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.529741][T20229] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1547.541221][T20259] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1547.548225][T20267] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1547.560484][T20267] FAT-fs (loop2): Filesystem has been set read-only [ 1547.560728][T20259] FAT-fs (loop3): Directory bread(block 64) failed 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000010000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000040000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1547.577230][T20270] loop5: detected capacity change from 0 to 768 [ 1547.590692][T20229] EXT4-fs (loop0): mount failed [ 1547.600946][T20259] FAT-fs (loop3): Directory bread(block 65) failed [ 1547.609765][T20259] FAT-fs (loop3): Directory bread(block 66) failed [ 1547.614718][T20285] loop1: detected capacity change from 0 to 16 [ 1547.616851][T20259] FAT-fs (loop3): Directory bread(block 67) failed [ 1547.628996][T20285] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1547.638618][T20259] FAT-fs (loop3): Directory bread(block 68) failed [ 1547.640131][T20270] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1547.655078][T20259] FAT-fs (loop3): Directory bread(block 69) failed [ 1547.663202][T20270] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0f00ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000018000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.671908][T20288] loop2: detected capacity change from 0 to 64 [ 1547.680173][T20270] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1547.680668][T20270] EXT4-fs (loop5): mount failed [ 1547.693170][T20259] FAT-fs (loop3): Directory bread(block 70) failed [ 1547.706952][T20288] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1547.719504][T20288] FAT-fs (loop2): Filesystem has been set read-only 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000001c000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000026000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.728561][T20285] loop1: detected capacity change from 0 to 16 [ 1547.739661][T20285] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1547.742146][T20259] FAT-fs (loop3): Directory bread(block 71) failed [ 1547.760115][T20300] loop0: detected capacity change from 0 to 264192 [ 1547.760512][T20259] FAT-fs (loop3): Directory bread(block 72) failed 01:42:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000068000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.786119][T20270] loop5: detected capacity change from 0 to 768 [ 1547.788780][T20259] FAT-fs (loop3): Directory bread(block 73) failed [ 1547.793202][T20300] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1547.830413][T20270] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1547.848573][T20270] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1547.849875][T20300] EXT4-fs (loop0): mount failed [ 1547.859089][T20270] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000048000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000003f010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000fe000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f1000ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1547.894588][T20317] loop2: detected capacity change from 0 to 64 [ 1547.907742][T20270] EXT4-fs (loop5): mount failed [ 1547.909067][T20317] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1547.920416][T20317] FAT-fs (loop2): Filesystem has been set read-only 01:42:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000006c000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1547.974861][T20329] loop3: detected capacity change from 0 to 64 [ 1547.981208][T20330] loop1: detected capacity change from 0 to 16 [ 1547.995100][T20329] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1548.007187][T20330] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000004020002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1548.026843][T20339] loop0: detected capacity change from 0 to 264192 [ 1548.042526][T20329] FAT-fs (loop3): Directory bread(block 64) failed [ 1548.044800][T20340] loop5: detected capacity change from 0 to 768 [ 1548.055813][T20329] FAT-fs (loop3): Directory bread(block 65) failed [ 1548.057815][T20342] loop2: detected capacity change from 0 to 64 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000030002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1548.064031][T20339] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1548.083349][T20329] FAT-fs (loop3): Directory bread(block 66) failed [ 1548.090866][T20330] loop1: detected capacity change from 0 to 16 [ 1548.102553][T20329] FAT-fs (loop3): Directory bread(block 67) failed [ 1548.111079][T20329] FAT-fs (loop3): Directory bread(block 68) failed [ 1548.111855][T20342] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1548.117993][T20329] FAT-fs (loop3): Directory bread(block 69) failed [ 1548.125426][T20342] FAT-fs (loop2): Filesystem has been set read-only [ 1548.132411][T20329] FAT-fs (loop3): Directory bread(block 70) failed [ 1548.145079][T20329] FAT-fs (loop3): Directory bread(block 71) failed [ 1548.148761][T20339] EXT4-fs (loop0): mount failed [ 1548.153705][T20329] FAT-fs (loop3): Directory bread(block 72) failed [ 1548.163003][T20329] FAT-fs (loop3): Directory bread(block 73) failed 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000002040002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000040010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1548.165397][T20330] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1548.179978][T20340] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1548.198121][T20340] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1548.208645][T20340] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000006040002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100004c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1548.224635][T20340] EXT4-fs (loop5): mount failed [ 1548.241510][T20339] loop0: detected capacity change from 0 to 264192 [ 1548.246303][T20365] loop2: detected capacity change from 0 to 64 [ 1548.264521][T20340] loop5: detected capacity change from 0 to 768 [ 1548.292957][T20376] loop1: detected capacity change from 0 to 16 [ 1548.299685][T20380] loop3: detected capacity change from 0 to 64 [ 1548.300220][T20340] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1548.309894][T20339] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1548.323917][T20340] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1548.323940][T20340] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1548.338122][T20365] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1548.370065][T20365] FAT-fs (loop2): Filesystem has been set read-only [ 1548.378129][T20376] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1548.378720][T20380] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1548.400609][T20380] FAT-fs (loop3): Directory bread(block 64) failed [ 1548.407907][T20340] EXT4-fs (loop5): mount failed [ 1548.408966][T20339] EXT4-fs (loop0): mount failed [ 1548.413496][T20380] FAT-fs (loop3): Directory bread(block 65) failed [ 1548.424475][T20380] FAT-fs (loop3): Directory bread(block 66) failed [ 1548.431048][T20380] FAT-fs (loop3): Directory bread(block 67) failed 01:42:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x180, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000080040002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000074000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f1100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1548.437975][T20380] FAT-fs (loop3): Directory bread(block 68) failed [ 1548.450120][T20376] loop1: detected capacity change from 0 to 16 [ 1548.463665][T20380] FAT-fs (loop3): Directory bread(block 69) failed [ 1548.474372][T20376] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1548.475158][T20380] FAT-fs (loop3): Directory bread(block 70) failed 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000050002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1548.490161][T20380] FAT-fs (loop3): Directory bread(block 71) failed [ 1548.496795][T20380] FAT-fs (loop3): Directory bread(block 72) failed [ 1548.507719][T20380] FAT-fs (loop3): Directory bread(block 73) failed 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000033050002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000060000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000048010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1548.536079][T20400] loop0: detected capacity change from 0 to 264192 [ 1548.541794][T20399] loop2: detected capacity change from 0 to 64 [ 1548.555001][T20403] loop5: detected capacity change from 0 to 768 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000060002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1548.586627][T20400] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1548.586994][T20399] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1548.600711][T20413] loop1: detected capacity change from 0 to 16 [ 1548.608352][T20399] FAT-fs (loop2): Filesystem has been set read-only [ 1548.614850][T20400] EXT4-fs (loop0): mount failed [ 1548.629435][T20418] loop3: detected capacity change from 0 to 64 [ 1548.639663][T20418] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1548.649861][T20403] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1548.668003][T20403] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000004060002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1548.678535][T20403] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1548.680729][T20418] FAT-fs (loop3): Directory bread(block 64) failed [ 1548.703076][T20413] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1548.720909][T20400] loop0: detected capacity change from 0 to 264192 [ 1548.722066][T20428] loop2: detected capacity change from 0 to 64 [ 1548.736648][T20400] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1548.741106][T20418] FAT-fs (loop3): Directory bread(block 65) failed [ 1548.751624][T20400] EXT4-fs (loop0): mount failed [ 1548.773545][T20413] loop1: detected capacity change from 0 to 16 01:42:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000070002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1548.783387][T20428] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1548.791209][T20428] FAT-fs (loop2): Filesystem has been set read-only [ 1548.799571][T20413] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1548.804067][T20403] EXT4-fs (loop5): mount failed [ 1548.813309][T20418] FAT-fs (loop3): Directory bread(block 66) failed [ 1548.830620][T20418] FAT-fs (loop3): Directory bread(block 67) failed 01:42:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000068000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1548.837466][T20418] FAT-fs (loop3): Directory bread(block 68) failed [ 1548.846877][T20418] FAT-fs (loop3): Directory bread(block 69) failed [ 1548.853985][T20418] FAT-fs (loop3): Directory bread(block 70) failed [ 1548.866814][T20418] FAT-fs (loop3): Directory bread(block 71) failed [ 1548.874307][T20443] loop1: detected capacity change from 0 to 16 [ 1548.880515][T20418] FAT-fs (loop3): Directory bread(block 72) failed [ 1548.887294][T20403] loop5: detected capacity change from 0 to 768 [ 1548.889003][T20418] FAT-fs (loop3): Directory bread(block 73) failed [ 1548.900003][T20443] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1548.915727][T20403] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1548.933848][T20403] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1548.944373][T20403] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1548.958918][T20403] EXT4-fs (loop5): mount failed [ 1548.974038][T20443] loop1: detected capacity change from 0 to 16 [ 1548.980581][T20443] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1ad, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f1400ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000180002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000bdb8b374000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000004c010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000001c0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.009520][T20465] loop5: detected capacity change from 0 to 768 [ 1549.021249][T20469] loop2: detected capacity change from 0 to 64 [ 1549.028343][T20474] loop0: detected capacity change from 0 to 264192 [ 1549.036812][T20465] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000268000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1549.054973][T20465] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1549.065493][T20465] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1549.083767][T20470] loop3: detected capacity change from 0 to 64 [ 1549.084391][T20469] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1549.097750][T20469] FAT-fs (loop2): Filesystem has been set read-only [ 1549.101554][T20465] EXT4-fs (loop5): mount failed [ 1549.105493][T20474] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1549.128152][T20485] loop1: detected capacity change from 0 to 16 [ 1549.137631][T20465] loop5: detected capacity change from 0 to 768 [ 1549.148624][T20485] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000200002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.162415][T20470] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1549.174084][T20465] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1549.177919][T20474] EXT4-fs (loop0): mount failed [ 1549.192216][T20465] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000260002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.206263][T20470] FAT-fs (loop3): Directory bread(block 64) failed [ 1549.207540][T20465] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1549.214672][T20470] FAT-fs (loop3): Directory bread(block 65) failed [ 1549.234616][T20470] FAT-fs (loop3): Directory bread(block 66) failed [ 1549.241787][T20465] EXT4-fs (loop5): mount failed [ 1549.247676][T20470] FAT-fs (loop3): Directory bread(block 67) failed [ 1549.254203][T20470] FAT-fs (loop3): Directory bread(block 68) failed 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000005330002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.260853][T20470] FAT-fs (loop3): Directory bread(block 69) failed [ 1549.263360][T20485] loop1: detected capacity change from 0 to 16 [ 1549.279361][T20501] loop2: detected capacity change from 0 to 64 [ 1549.288004][T20474] loop0: detected capacity change from 0 to 264192 [ 1549.294990][T20485] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1549.300473][T20470] FAT-fs (loop3): Directory bread(block 70) failed 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000003f0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1ae, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1549.311952][T20470] FAT-fs (loop3): Directory bread(block 71) failed [ 1549.327107][T20501] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1549.334958][T20501] FAT-fs (loop2): Filesystem has been set read-only 01:42:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100006c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f2500ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000400002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.360099][T20470] FAT-fs (loop3): Directory bread(block 72) failed [ 1549.364538][T20474] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1549.367156][T20470] FAT-fs (loop3): Directory bread(block 73) failed [ 1549.398640][T20474] EXT4-fs (loop0): mount failed 01:42:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000078000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.430586][T20527] loop5: detected capacity change from 0 to 768 [ 1549.451034][T20527] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1549.452364][T20531] loop1: detected capacity change from 0 to 16 01:42:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000041615252010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000004800002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.469158][T20527] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1549.485790][T20527] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1549.487715][T20534] loop2: detected capacity change from 0 to 64 [ 1549.508329][T20531] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1549.508488][T20528] loop0: detected capacity change from 0 to 264192 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000fffe0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000feff0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.542417][T20527] EXT4-fs (loop5): mount failed [ 1549.547421][T20534] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1549.555240][T20534] FAT-fs (loop2): Filesystem has been set read-only [ 1549.562793][T20528] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1549.577068][T20528] EXT4-fs (loop0): mount failed 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000003", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.600514][T20545] loop3: detected capacity change from 0 to 64 [ 1549.600753][T20549] loop2: detected capacity change from 0 to 64 [ 1549.615512][T20531] loop1: detected capacity change from 0 to 16 [ 1549.624167][T20531] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1549.625425][T20528] loop0: detected capacity change from 0 to 264192 [ 1549.642592][T20545] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1549.652082][T20549] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1549.652261][T20527] loop5: detected capacity change from 0 to 768 [ 1549.659919][T20549] FAT-fs (loop2): Filesystem has been set read-only [ 1549.679650][T20545] FAT-fs (loop3): Directory bread(block 64) failed [ 1549.688174][T20545] FAT-fs (loop3): Directory bread(block 65) failed [ 1549.697072][T20545] FAT-fs (loop3): Directory bread(block 66) failed [ 1549.705738][T20527] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1549.707556][T20528] EXT4-fs: failed to create workqueue [ 1549.723938][T20527] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1549.729262][T20528] EXT4-fs (loop0): mount failed 01:42:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000074000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1af, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000004", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.739743][T20527] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1549.740237][T20527] EXT4-fs (loop5): mount failed [ 1549.773121][T20545] FAT-fs (loop3): Directory bread(block 67) failed [ 1549.783961][T20545] FAT-fs (loop3): Directory bread(block 68) failed [ 1549.792312][T20545] FAT-fs (loop3): Directory bread(block 69) failed 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000005", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f2e00ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000007a000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000006", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000060010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000007", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.792506][T20572] loop1: detected capacity change from 0 to 16 [ 1549.799195][T20545] FAT-fs (loop3): Directory bread(block 70) failed [ 1549.811598][T20545] FAT-fs (loop3): Directory bread(block 71) failed [ 1549.817300][T20572] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1549.832770][T20545] FAT-fs (loop3): Directory bread(block 72) failed [ 1549.842218][T20545] FAT-fs (loop3): Directory bread(block 73) failed 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000000000000f", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000040", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1549.882082][T20585] loop5: detected capacity change from 0 to 768 [ 1549.890932][T20572] loop1: detected capacity change from 0 to 16 [ 1549.897649][T20572] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1549.924781][T20599] loop0: detected capacity change from 0 to 264192 [ 1549.932213][T20600] loop3: detected capacity change from 0 to 64 [ 1549.936198][T20602] loop2: detected capacity change from 0 to 64 [ 1549.945287][T20600] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1549.954195][T20602] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1549.962171][T20602] FAT-fs (loop2): Filesystem has been set read-only [ 1549.969945][T20585] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1549.974350][T20599] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1549.988061][T20585] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000fffffffe", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100007a000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1550.012408][T20585] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1550.028221][T20600] FAT-fs (loop3): Directory bread(block 64) failed [ 1550.050263][T20599] EXT4-fs (loop0): mount failed [ 1550.062253][T20600] FAT-fs (loop3): Directory bread(block 65) failed [ 1550.066990][T20585] EXT4-fs (loop5): mount failed [ 1550.080245][T20600] FAT-fs (loop3): Directory bread(block 66) failed [ 1550.081294][T20616] loop1: detected capacity change from 0 to 16 [ 1550.086934][T20600] FAT-fs (loop3): Directory bread(block 67) failed [ 1550.100559][T20600] FAT-fs (loop3): Directory bread(block 68) failed [ 1550.104304][T20616] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1550.119416][T20620] loop2: detected capacity change from 0 to 64 [ 1550.119559][T20600] FAT-fs (loop3): Directory bread(block 69) failed [ 1550.141040][T20585] loop5: detected capacity change from 0 to 768 [ 1550.141884][T20599] loop0: detected capacity change from 0 to 264192 [ 1550.147368][T20620] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1550.154261][T20600] FAT-fs (loop3): Directory bread(block 70) failed [ 1550.161624][T20620] FAT-fs (loop2): Filesystem has been set read-only [ 1550.183752][T20600] FAT-fs (loop3): Directory bread(block 71) failed [ 1550.184561][T20585] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1550.190424][T20600] FAT-fs (loop3): Directory bread(block 72) failed [ 1550.208313][T20585] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1550.214877][T20600] FAT-fs (loop3): Directory bread(block 73) failed [ 1550.225275][T20585] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1550.240587][T20599] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1550.255182][T20585] EXT4-fs (loop5): mount failed [ 1550.262136][T20599] EXT4-fs (loop0): mount failed 01:42:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1e2, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000020002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000197000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000ffffff85000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f5500ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000068010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000030002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1550.344775][T20643] loop1: detected capacity change from 0 to 16 [ 1550.350928][T20649] loop2: detected capacity change from 0 to 64 [ 1550.362542][T20648] loop3: detected capacity change from 0 to 64 [ 1550.371894][T20643] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000040002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1550.386478][T20648] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1550.394966][T20661] loop0: detected capacity change from 0 to 264192 [ 1550.402268][T20649] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1550.403430][T20663] loop5: detected capacity change from 0 to 768 [ 1550.410084][T20649] FAT-fs (loop2): Filesystem has been set read-only [ 1550.420312][T20648] FAT-fs (loop3): Directory bread(block 64) failed [ 1550.429544][T20648] FAT-fs (loop3): Directory bread(block 65) failed 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000050002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1550.442065][T20643] loop1: detected capacity change from 0 to 16 [ 1550.447092][T20648] FAT-fs (loop3): Directory bread(block 66) failed [ 1550.465282][T20643] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1550.474777][T20661] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1550.489633][T20648] FAT-fs (loop3): Directory bread(block 67) failed [ 1550.493948][T20663] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1550.503571][T20648] FAT-fs (loop3): Directory bread(block 68) failed [ 1550.514199][T20663] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1550.520796][T20648] FAT-fs (loop3): Directory bread(block 69) failed 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000060002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1550.531190][T20663] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1550.548411][T20679] loop2: detected capacity change from 0 to 64 [ 1550.553570][T20648] FAT-fs (loop3): Directory bread(block 70) failed [ 1550.564457][T20648] FAT-fs (loop3): Directory bread(block 71) failed [ 1550.566123][T20661] EXT4-fs (loop0): mount failed [ 1550.570954][T20648] FAT-fs (loop3): Directory bread(block 72) failed [ 1550.570972][T20648] FAT-fs (loop3): Directory bread(block 73) failed [ 1550.578645][T20663] EXT4-fs (loop5): mount failed 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000070002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f0000000000000000010003c1000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1550.585813][T20679] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1550.601531][T20679] FAT-fs (loop2): Filesystem has been set read-only [ 1550.629704][T20663] loop5: detected capacity change from 0 to 768 [ 1550.644137][T20661] loop0: detected capacity change from 0 to 264192 [ 1550.668570][T20663] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1550.679001][T20661] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1550.686681][T20663] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1550.701762][T20661] EXT4-fs (loop0): mount failed 01:42:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1ea, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000080002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000006c010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000ffffff8c000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffe00ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1550.711019][T20663] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1550.718518][T20663] EXT4-fs (loop5): mount failed [ 1550.748639][T20702] loop1: detected capacity change from 0 to 16 [ 1550.756047][T20702] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1550.791670][T20712] loop3: detected capacity change from 0 to 64 [ 1550.798226][T20714] loop0: detected capacity change from 0 to 264192 [ 1550.807155][T20712] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1550.808835][T20717] loop2: detected capacity change from 0 to 64 [ 1550.826289][T20702] loop1: detected capacity change from 0 to 16 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000100002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fb902ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1550.836885][T20719] loop5: detected capacity change from 0 to 768 [ 1550.843484][T20714] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1550.858009][T20714] EXT4-fs (loop0): mount failed [ 1550.864476][T20717] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1550.872305][T20717] FAT-fs (loop2): Filesystem has been set read-only [ 1550.886847][T20702] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1550.899444][T20712] FAT-fs (loop3): Directory bread(block 64) failed [ 1550.907297][T20719] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1550.908310][T20712] FAT-fs (loop3): Directory bread(block 65) failed [ 1550.925429][T20719] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f0000000000000000010001d2000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0003ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1550.932295][T20712] FAT-fs (loop3): Directory bread(block 66) failed [ 1550.942420][T20719] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1550.949141][T20712] FAT-fs (loop3): Directory bread(block 67) failed [ 1550.969520][T20712] FAT-fs (loop3): Directory bread(block 68) failed [ 1550.982202][T20712] FAT-fs (loop3): Directory bread(block 69) failed 01:42:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000ffffff97000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000180002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1550.990667][T20712] FAT-fs (loop3): Directory bread(block 70) failed [ 1551.010083][T20712] FAT-fs (loop3): Directory bread(block 71) failed [ 1551.011026][T20742] loop1: detected capacity change from 0 to 16 [ 1551.016776][T20712] FAT-fs (loop3): Directory bread(block 72) failed [ 1551.029889][T20712] FAT-fs (loop3): Directory bread(block 73) failed 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000001c0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1551.044764][T20744] loop0: detected capacity change from 0 to 264192 [ 1551.050722][T20742] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1551.058654][T20750] loop2: detected capacity change from 0 to 64 [ 1551.076555][T20719] EXT4-fs (loop5): mount failed [ 1551.078879][T20744] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1551.107603][T20742] loop1: detected capacity change from 0 to 16 [ 1551.112435][T20750] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1551.121565][T20750] FAT-fs (loop2): Filesystem has been set read-only [ 1551.124768][T20744] EXT4-fs (loop0): mount failed [ 1551.135740][T20719] loop5: detected capacity change from 0 to 768 [ 1551.143506][T20742] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1551.163594][T20719] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1551.181739][T20719] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1551.192250][T20719] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1551.206797][T20719] EXT4-fs (loop5): mount failed [ 1551.230508][T20744] loop0: detected capacity change from 0 to 264192 [ 1551.236203][T20767] loop2: detected capacity change from 0 to 64 [ 1551.261751][T20744] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1eb, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000260002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000026e010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100c0ed000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1551.275807][T20767] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1551.283640][T20767] FAT-fs (loop2): Filesystem has been set read-only [ 1551.302921][T20793] loop5: detected capacity change from 0 to 768 [ 1551.308171][T20790] loop3: detected capacity change from 0 to 64 [ 1551.315259][T20792] loop1: detected capacity change from 0 to 16 [ 1551.323204][T20792] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1551.331186][T20744] EXT4-fs (loop0): mount failed [ 1551.335678][T20793] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1551.355475][T20793] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1551.360198][T20790] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000fe0002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1551.366006][T20793] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1551.408668][T20790] FAT-fs (loop3): Directory bread(block 64) failed [ 1551.415379][T20790] FAT-fs (loop3): Directory bread(block 65) failed [ 1551.420267][T20793] EXT4-fs (loop5): mount failed 01:42:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000074b3b8bd000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000040202", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f8303ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1551.422004][T20790] FAT-fs (loop3): Directory bread(block 66) failed [ 1551.440656][T20790] FAT-fs (loop3): Directory bread(block 67) failed [ 1551.455281][T20792] loop1: detected capacity change from 0 to 16 [ 1551.459969][T20790] FAT-fs (loop3): Directory bread(block 68) failed [ 1551.471936][T20793] loop5: detected capacity change from 0 to 768 [ 1551.472017][T20792] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1551.482775][T20790] FAT-fs (loop3): Directory bread(block 69) failed [ 1551.495113][T20805] loop2: detected capacity change from 0 to 64 [ 1551.502409][T20793] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1551.514514][T20790] FAT-fs (loop3): Directory bread(block 70) failed 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000302", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1551.520522][T20793] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1551.528960][T20790] FAT-fs (loop3): Directory bread(block 71) failed [ 1551.537492][T20793] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1551.544043][T20790] FAT-fs (loop3): Directory bread(block 72) failed [ 1551.564441][T20790] FAT-fs (loop3): Directory bread(block 73) failed 01:42:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fffe000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1551.580159][T20805] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1551.587997][T20805] FAT-fs (loop2): Filesystem has been set read-only [ 1551.596478][T20824] loop0: detected capacity change from 0 to 264192 [ 1551.604287][T20793] EXT4-fs (loop5): mount failed [ 1551.610628][T20824] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000006f010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000020402", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1551.645670][T20837] loop2: detected capacity change from 0 to 64 [ 1551.658216][T20835] loop1: detected capacity change from 0 to 16 [ 1551.665886][T20824] EXT4-fs (loop0): mount failed [ 1551.675414][T20835] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000060402", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000fff000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1551.690881][T20837] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1551.698718][T20837] FAT-fs (loop2): Filesystem has been set read-only [ 1551.723401][T20824] loop0: detected capacity change from 0 to 264192 [ 1551.739490][T20855] loop3: detected capacity change from 0 to 64 [ 1551.748351][T20856] loop5: detected capacity change from 0 to 768 [ 1551.758667][T20855] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1551.763003][T20859] loop1: detected capacity change from 0 to 16 [ 1551.771966][T20856] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000800402", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000edc0000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1551.792052][T20856] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1551.802669][T20856] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1551.817393][T20859] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1551.822227][T20824] EXT4-fs: failed to create workqueue [ 1551.832069][T20824] EXT4-fs (loop0): mount failed 01:42:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f8803ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1551.853219][T20856] EXT4-fs (loop5): mount failed [ 1551.863941][T20855] FAT-fs (loop3): Directory bread(block 64) failed [ 1551.864315][T20870] loop2: detected capacity change from 0 to 64 [ 1551.885232][T20855] FAT-fs (loop3): Directory bread(block 65) failed [ 1551.894217][T20856] loop5: detected capacity change from 0 to 768 01:42:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fc303ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000502", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1551.900721][T20870] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1551.907122][T20855] FAT-fs (loop3): Directory bread(block 66) failed [ 1551.908551][T20870] FAT-fs (loop2): Filesystem has been set read-only [ 1551.920997][T20855] FAT-fs (loop3): Directory bread(block 67) failed [ 1551.929906][T20859] loop1: detected capacity change from 0 to 16 [ 1551.932353][T20855] FAT-fs (loop3): Directory bread(block 68) failed [ 1551.937434][T20856] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1551.944915][T20855] FAT-fs (loop3): Directory bread(block 69) failed [ 1551.960644][T20856] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1551.960663][T20856] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1551.967939][T20855] FAT-fs (loop3): Directory bread(block 70) failed 01:42:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000ffffffda000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000330502", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.000531][T20886] loop0: detected capacity change from 0 to 264192 [ 1552.008307][T20859] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1552.028752][T20855] FAT-fs (loop3): Directory bread(block 71) failed [ 1552.034142][T20856] EXT4-fs (loop5): mount failed [ 1552.041618][T20855] FAT-fs (loop3): Directory bread(block 72) failed 01:42:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x214, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1552.043324][T20886] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1552.062079][T20889] loop2: detected capacity change from 0 to 64 [ 1552.070046][T20889] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1552.073768][T20855] FAT-fs (loop3): Directory bread(block 73) failed [ 1552.077949][T20889] FAT-fs (loop2): Filesystem has been set read-only 01:42:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000070010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100feff000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.115110][T20886] EXT4-fs (loop0): mount failed 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000040602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.149142][T20906] loop5: detected capacity change from 0 to 768 [ 1552.149253][T20905] loop1: detected capacity change from 0 to 16 [ 1552.185619][T20886] loop0: detected capacity change from 0 to 264192 [ 1552.192972][T20905] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1552.194945][T20912] loop2: detected capacity change from 0 to 64 [ 1552.203414][T20906] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1552.226500][T20906] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1552.228135][T20912] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffffff6000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.237050][T20906] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1552.244839][T20912] FAT-fs (loop2): Filesystem has been set read-only [ 1552.275829][T20905] loop1: detected capacity change from 0 to 16 [ 1552.285905][T20886] EXT4-fs: failed to create workqueue [ 1552.291269][T20886] EXT4-fs (loop0): mount failed 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000702", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.292289][T20919] loop3: detected capacity change from 0 to 64 [ 1552.305116][T20906] EXT4-fs (loop5): mount failed [ 1552.315385][T20905] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1552.324913][T20919] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1552.337221][T20919] FAT-fs (loop3): Directory bread(block 64) failed 01:42:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fc403ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1552.344359][T20919] FAT-fs (loop3): Directory bread(block 65) failed [ 1552.358524][T20919] FAT-fs (loop3): Directory bread(block 66) failed [ 1552.359892][T20928] loop2: detected capacity change from 0 to 64 [ 1552.365264][T20919] FAT-fs (loop3): Directory bread(block 67) failed [ 1552.371636][T20906] loop5: detected capacity change from 0 to 768 [ 1552.378020][T20919] FAT-fs (loop3): Directory bread(block 68) failed 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000001802", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000040000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1552.395865][T20928] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1552.396683][T20919] FAT-fs (loop3): Directory bread(block 69) failed [ 1552.403799][T20928] FAT-fs (loop2): Filesystem has been set read-only [ 1552.425498][T20944] loop0: detected capacity change from 0 to 264192 [ 1552.450377][T20919] FAT-fs (loop3): Directory bread(block 70) failed [ 1552.457511][T20953] loop1: detected capacity change from 0 to 16 [ 1552.464602][T20919] FAT-fs (loop3): Directory bread(block 71) failed [ 1552.465070][T20944] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1552.485045][T20919] FAT-fs (loop3): Directory bread(block 72) failed 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000001c02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000002002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.495071][T20950] loop2: detected capacity change from 0 to 64 [ 1552.498635][T20944] EXT4-fs (loop0): mount failed [ 1552.501563][T20906] EXT4-fs: failed to create workqueue [ 1552.511434][T20906] EXT4-fs (loop5): mount failed [ 1552.518612][T20950] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1552.526540][T20950] FAT-fs (loop2): Filesystem has been set read-only [ 1552.530939][T20919] FAT-fs (loop3): Directory bread(block 73) failed [ 1552.534595][T20953] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x215, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1552.579355][T20953] loop1: detected capacity change from 0 to 16 [ 1552.582862][T20944] loop0: detected capacity change from 0 to 264192 [ 1552.613070][T20953] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000071010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000f8000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000080000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000002602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.624013][T20944] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1552.664779][T20985] loop2: detected capacity change from 0 to 64 [ 1552.671199][T20986] loop5: detected capacity change from 0 to 768 [ 1552.680019][T20987] loop1: detected capacity change from 0 to 16 [ 1552.686803][T20985] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1552.691577][T20996] loop3: detected capacity change from 0 to 64 [ 1552.694630][T20985] FAT-fs (loop2): Filesystem has been set read-only [ 1552.707419][T20987] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1552.712464][T20944] EXT4-fs (loop0): mount failed 01:42:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000053302", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.723585][T20986] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1552.737604][T20996] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1552.741738][T20986] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1552.761180][T20986] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1552.763656][T20996] FAT-fs (loop3): Directory bread(block 64) failed [ 1552.781673][T20996] FAT-fs (loop3): Directory bread(block 65) failed [ 1552.790702][T20996] FAT-fs (loop3): Directory bread(block 66) failed [ 1552.794609][T20987] loop1: detected capacity change from 0 to 16 [ 1552.797296][T20996] FAT-fs (loop3): Directory bread(block 67) failed [ 1552.810306][T20996] FAT-fs (loop3): Directory bread(block 68) failed [ 1552.818407][T20987] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000003f02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fc503ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1552.820012][T20996] FAT-fs (loop3): Directory bread(block 69) failed [ 1552.836600][T20996] FAT-fs (loop3): Directory bread(block 70) failed [ 1552.843355][T20996] FAT-fs (loop3): Directory bread(block 71) failed [ 1552.850692][T21008] loop2: detected capacity change from 0 to 64 [ 1552.853560][T20996] FAT-fs (loop3): Directory bread(block 72) failed [ 1552.867782][T21008] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f0000000000000000010000000c0000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000004002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffffdf9000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000048002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1552.868473][T20996] FAT-fs (loop3): Directory bread(block 73) failed [ 1552.875628][T21008] FAT-fs (loop2): Filesystem has been set read-only [ 1552.891781][T20986] EXT4-fs (loop5): mount failed [ 1552.911906][T21017] loop0: detected capacity change from 0 to 264192 [ 1552.943051][T20986] loop5: detected capacity change from 0 to 768 [ 1552.959126][T21025] loop2: detected capacity change from 0 to 64 [ 1552.966933][T21017] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1552.983391][T21025] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1552.991285][T21025] FAT-fs (loop2): Filesystem has been set read-only [ 1552.992688][T20986] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1553.015938][T20986] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1553.026460][T20986] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1553.041287][T21035] loop1: detected capacity change from 0 to 16 [ 1553.048840][T21035] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1553.049082][T20986] EXT4-fs (loop5): mount failed [ 1553.069629][T21017] EXT4-fs (loop0): mount failed [ 1553.080603][T21041] loop2: detected capacity change from 0 to 64 01:42:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x21d, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000072010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000fffe02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffffdfd000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.089597][T21041] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1553.097435][T21041] FAT-fs (loop2): Filesystem has been set read-only [ 1553.129728][T21035] loop1: detected capacity change from 0 to 16 [ 1553.136214][T21017] loop0: detected capacity change from 0 to 264192 [ 1553.150659][T21054] loop3: detected capacity change from 0 to 64 [ 1553.159963][T21054] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1553.163375][T21035] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1553.170499][T21060] loop2: detected capacity change from 0 to 64 [ 1553.189167][T21054] FAT-fs (loop3): Directory bread(block 64) failed 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000feff02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000400000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1553.201229][T21017] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1553.219467][T21060] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1553.220853][T21054] FAT-fs (loop3): Directory bread(block 65) failed [ 1553.227298][T21060] FAT-fs (loop2): Filesystem has been set read-only [ 1553.230538][T21070] loop5: detected capacity change from 0 to 768 [ 1553.244278][T21017] EXT4-fs (loop0): mount failed 01:42:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fc603ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffffffd000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.277275][T21076] loop1: detected capacity change from 0 to 16 [ 1553.286157][T21076] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1553.288829][T21054] FAT-fs (loop3): Directory bread(block 66) failed [ 1553.307543][T21070] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000202", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.316513][T21054] FAT-fs (loop3): Directory bread(block 67) failed [ 1553.325686][T21070] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1553.333559][T21054] FAT-fs (loop3): Directory bread(block 68) failed [ 1553.342646][T21070] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1553.349500][T21054] FAT-fs (loop3): Directory bread(block 69) failed [ 1553.371796][T21054] FAT-fs (loop3): Directory bread(block 70) failed [ 1553.374013][T21076] loop1: detected capacity change from 0 to 16 [ 1553.379513][T21054] FAT-fs (loop3): Directory bread(block 71) failed [ 1553.384710][T21078] loop0: detected capacity change from 0 to 264192 [ 1553.391016][T21054] FAT-fs (loop3): Directory bread(block 72) failed [ 1553.391035][T21054] FAT-fs (loop3): Directory bread(block 73) failed [ 1553.413821][T21070] EXT4-fs (loop5): mount failed [ 1553.419640][T21091] loop2: detected capacity change from 0 to 64 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000302", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.420702][T21078] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1553.454410][T21091] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1553.456976][T21076] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1553.462267][T21091] FAT-fs (loop2): Filesystem has been set read-only [ 1553.464439][T21078] EXT4-fs (loop0): mount failed [ 1553.491104][T21070] loop5: detected capacity change from 0 to 768 [ 1553.502241][T21070] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fc703ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000061417272010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.520378][T21070] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1553.531036][T21070] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1553.541509][T21091] loop2: detected capacity change from 0 to 64 [ 1553.552860][T21091] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1553.560717][T21091] FAT-fs (loop2): Filesystem has been set read-only [ 1553.587597][T21070] EXT4-fs (loop5): mount failed [ 1553.594328][T21112] loop0: detected capacity change from 0 to 264192 [ 1553.595910][T21115] loop3: detected capacity change from 0 to 64 [ 1553.606260][T21112] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1553.610407][T21115] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1553.622213][T21112] EXT4-fs (loop0): mount failed 01:42:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x250, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100ffffe00000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffffffe000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000402", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.633455][T21115] FAT-fs (loop3): Directory bread(block 64) failed [ 1553.641276][T21115] FAT-fs (loop3): Directory bread(block 65) failed [ 1553.647788][T21115] FAT-fs (loop3): Directory bread(block 66) failed [ 1553.654641][T21115] FAT-fs (loop3): Directory bread(block 67) failed [ 1553.661137][T21115] FAT-fs (loop3): Directory bread(block 68) failed [ 1553.670931][T21112] loop0: detected capacity change from 0 to 264192 [ 1553.677658][T21115] FAT-fs (loop3): Directory bread(block 69) failed 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000502", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.680099][T21127] loop1: detected capacity change from 0 to 16 [ 1553.691917][T21115] FAT-fs (loop3): Directory bread(block 70) failed [ 1553.702893][T21126] loop2: detected capacity change from 0 to 64 [ 1553.714228][T21112] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fc803ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1553.731297][T21126] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1553.739176][T21126] FAT-fs (loop2): Filesystem has been set read-only [ 1553.739411][T21127] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1553.753960][T21112] EXT4-fs (loop0): mount failed [ 1553.770269][T21115] FAT-fs (loop3): Directory bread(block 71) failed [ 1553.780060][T21115] FAT-fs (loop3): Directory bread(block 72) failed 01:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000073010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.786692][T21115] FAT-fs (loop3): Directory bread(block 73) failed [ 1553.790492][T21139] loop5: detected capacity change from 0 to 768 [ 1553.800991][T21142] loop2: detected capacity change from 0 to 64 [ 1553.820420][T21142] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1553.828259][T21142] FAT-fs (loop2): Filesystem has been set read-only 01:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000702", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.836740][T21139] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1553.840161][T21150] loop0: detected capacity change from 0 to 264192 [ 1553.854898][T21139] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1553.871866][T21139] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000802", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1553.894986][T21127] loop1: detected capacity change from 0 to 16 [ 1553.897689][T21157] loop3: detected capacity change from 0 to 64 [ 1553.904321][T21127] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1553.917560][T21150] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1553.920746][T21139] EXT4-fs (loop5): mount failed 01:42:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000fff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1553.939838][T21157] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1553.952761][T21150] EXT4-fs (loop0): mount failed [ 1553.956590][T21167] loop2: detected capacity change from 0 to 64 [ 1553.969657][T21139] loop5: detected capacity change from 0 to 768 [ 1553.976764][T21167] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1553.984592][T21167] FAT-fs (loop2): Filesystem has been set read-only [ 1553.999814][T21139] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1554.001540][T21157] FAT-fs (loop3): Directory bread(block 64) failed [ 1554.017965][T21139] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1554.029396][T21175] loop1: detected capacity change from 0 to 16 [ 1554.034927][T21139] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1554.055459][T21157] FAT-fs (loop3): Directory bread(block 65) failed [ 1554.062760][T21157] FAT-fs (loop3): Directory bread(block 66) failed [ 1554.064415][T21175] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1554.069593][T21157] FAT-fs (loop3): Directory bread(block 67) failed [ 1554.086744][T21157] FAT-fs (loop3): Directory bread(block 68) failed [ 1554.101954][T21150] loop0: detected capacity change from 0 to 264192 [ 1554.108924][T21157] FAT-fs (loop3): Directory bread(block 69) failed [ 1554.115583][T21157] FAT-fs (loop3): Directory bread(block 70) failed [ 1554.119086][T21167] loop2: detected capacity change from 0 to 64 [ 1554.122221][T21157] FAT-fs (loop3): Directory bread(block 71) failed [ 1554.134952][T21157] FAT-fs (loop3): Directory bread(block 72) failed [ 1554.141588][T21157] FAT-fs (loop3): Directory bread(block 73) failed [ 1554.142959][T21150] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1554.164071][T21139] EXT4-fs (loop5): mount failed [ 1554.169379][T21167] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1554.173388][T21175] loop1: detected capacity change from 0 to 16 [ 1554.177237][T21167] FAT-fs (loop2): Filesystem has been set read-only [ 1554.191536][T21150] EXT4-fs (loop0): mount failed 01:42:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x251, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000001802", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffffdff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000074010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.197140][T21175] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd003ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000001c02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.251664][T21195] loop2: detected capacity change from 0 to 64 [ 1554.258958][T21195] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1554.266808][T21195] FAT-fs (loop2): Filesystem has been set read-only 01:42:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000002602", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.305876][T21205] loop3: detected capacity change from 0 to 64 [ 1554.326260][T21209] loop5: detected capacity change from 0 to 768 [ 1554.338715][T21211] loop1: detected capacity change from 0 to 16 01:42:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000ffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.351146][T21205] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1554.361147][T21212] loop0: detected capacity change from 0 to 264192 [ 1554.372060][T21209] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1554.381506][T21205] FAT-fs (loop3): Directory bread(block 64) failed 01:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000000000fe02", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.390327][T21209] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1554.396802][T21205] FAT-fs (loop3): Directory bread(block 65) failed [ 1554.407281][T21209] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1554.413791][T21205] FAT-fs (loop3): Directory bread(block 66) failed [ 1554.434220][T21205] FAT-fs (loop3): Directory bread(block 67) failed [ 1554.440841][T21205] FAT-fs (loop3): Directory bread(block 68) failed [ 1554.447468][T21205] FAT-fs (loop3): Directory bread(block 69) failed [ 1554.454023][T21205] FAT-fs (loop3): Directory bread(block 70) failed [ 1554.460539][T21205] FAT-fs (loop3): Directory bread(block 71) failed [ 1554.460552][T21211] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1554.467064][T21205] FAT-fs (loop3): Directory bread(block 72) failed [ 1554.467086][T21205] FAT-fs (loop3): Directory bread(block 73) failed [ 1554.472693][T21209] EXT4-fs (loop5): mount failed [ 1554.478381][T21223] loop2: detected capacity change from 0 to 64 01:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000003", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000075010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.502569][T21223] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1554.510385][T21223] FAT-fs (loop2): Filesystem has been set read-only [ 1554.518485][T21212] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1554.544604][T21209] loop5: detected capacity change from 0 to 768 [ 1554.546984][T21211] loop1: detected capacity change from 0 to 16 [ 1554.559285][T21209] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1554.577502][T21209] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1554.588012][T21209] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1554.589244][T21211] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1554.609007][T21241] loop3: detected capacity change from 0 to 64 [ 1554.617192][T21212] EXT4-fs (loop0): mount failed [ 1554.619156][T21209] EXT4-fs (loop5): mount failed [ 1554.629357][T21241] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1554.638769][T21245] loop2: detected capacity change from 0 to 64 [ 1554.640754][T21241] FAT-fs (loop3): Directory bread(block 64) failed [ 1554.651613][T21241] FAT-fs (loop3): Directory bread(block 65) failed 01:42:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x252, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000005", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000040200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000f9fdffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.652381][T21245] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1554.658698][T21241] FAT-fs (loop3): Directory bread(block 66) failed [ 1554.665946][T21245] FAT-fs (loop2): Filesystem has been set read-only [ 1554.690058][T21212] loop0: detected capacity change from 0 to 264192 [ 1554.714806][T21241] FAT-fs (loop3): Directory bread(block 67) failed [ 1554.734981][T21259] loop1: detected capacity change from 0 to 16 [ 1554.735663][T21254] loop2: detected capacity change from 0 to 64 [ 1554.742921][T21241] FAT-fs (loop3): Directory bread(block 68) failed [ 1554.749183][T21212] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1554.764631][T21262] loop5: detected capacity change from 0 to 768 [ 1554.769699][T21212] EXT4-fs (loop0): mount failed [ 1554.779525][T21254] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1554.787391][T21254] FAT-fs (loop2): Filesystem has been set read-only [ 1554.798146][T21259] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1554.800256][T21241] FAT-fs (loop3): Directory bread(block 69) failed [ 1554.814164][T21241] FAT-fs (loop3): Directory bread(block 70) failed [ 1554.818289][T21262] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1554.820759][T21241] FAT-fs (loop3): Directory bread(block 71) failed [ 1554.820784][T21241] FAT-fs (loop3): Directory bread(block 72) failed [ 1554.838882][T21262] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd103ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000006", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.846308][T21241] FAT-fs (loop3): Directory bread(block 73) failed [ 1554.851819][T21262] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1554.884453][T21267] loop2: detected capacity change from 0 to 64 [ 1554.892807][T21259] loop1: detected capacity change from 0 to 16 [ 1554.906397][T21267] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000076010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000007", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd203ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000000000000f", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1554.907536][T21262] EXT4-fs (loop5): mount failed [ 1554.914222][T21267] FAT-fs (loop2): Filesystem has been set read-only [ 1554.919201][T21259] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000040", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fdfdffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1555.008419][T21262] loop5: detected capacity change from 0 to 768 [ 1555.023394][T21262] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1555.035472][T21294] loop0: detected capacity change from 0 to 264192 [ 1555.041555][T21262] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1555.058555][T21262] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1555.063060][T21295] loop3: detected capacity change from 0 to 64 [ 1555.086636][T21294] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1555.109018][T21294] EXT4-fs (loop0): mount failed [ 1555.114338][T21295] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.117846][T21304] loop2: detected capacity change from 0 to 64 [ 1555.123777][T21262] EXT4-fs (loop5): mount failed [ 1555.136510][T21295] FAT-fs (loop3): Directory bread(block 64) failed [ 1555.145198][T21304] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1555.147794][T21295] FAT-fs (loop3): Directory bread(block 65) failed [ 1555.153015][T21304] FAT-fs (loop2): Filesystem has been set read-only [ 1555.162401][T21294] loop0: detected capacity change from 0 to 264192 [ 1555.169676][T21295] FAT-fs (loop3): Directory bread(block 66) failed [ 1555.179148][T21295] FAT-fs (loop3): Directory bread(block 67) failed [ 1555.185743][T21295] FAT-fs (loop3): Directory bread(block 68) failed [ 1555.192269][T21295] FAT-fs (loop3): Directory bread(block 69) failed 01:42:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2f8, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000300000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000000000fffe", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffdffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1555.196492][T21294] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1555.198862][T21295] FAT-fs (loop3): Directory bread(block 70) failed [ 1555.215513][T21294] EXT4-fs (loop0): mount failed [ 1555.219272][T21295] FAT-fs (loop3): Directory bread(block 71) failed [ 1555.230716][T21295] FAT-fs (loop3): Directory bread(block 72) failed [ 1555.237630][T21295] FAT-fs (loop3): Directory bread(block 73) failed 01:42:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd303ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000077010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1555.272022][T21323] loop1: detected capacity change from 0 to 16 [ 1555.297568][T21327] loop2: detected capacity change from 0 to 64 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000003", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000004", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1555.315963][T21323] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1555.316939][T21327] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1555.326196][T21333] loop0: detected capacity change from 0 to 264192 [ 1555.333157][T21327] FAT-fs (loop2): Filesystem has been set read-only [ 1555.348003][T21337] loop5: detected capacity change from 0 to 768 [ 1555.355424][T21338] loop3: detected capacity change from 0 to 64 [ 1555.356255][T21323] loop1: detected capacity change from 0 to 16 [ 1555.373468][T21338] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.386500][T21333] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1555.406805][T21323] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1555.414921][T21333] EXT4-fs (loop0): mount failed [ 1555.427461][T21352] loop2: detected capacity change from 0 to 64 [ 1555.434334][T21338] FAT-fs (loop3): Directory bread(block 64) failed [ 1555.440944][T21338] FAT-fs (loop3): Directory bread(block 65) failed [ 1555.442369][T21337] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1555.448320][T21338] FAT-fs (loop3): Directory bread(block 66) failed 01:42:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1555.465564][T21337] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1555.465585][T21337] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1555.473278][T21338] FAT-fs (loop3): Directory bread(block 67) failed [ 1555.492703][T21337] EXT4-fs (loop5): mount failed [ 1555.522479][T21352] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1555.524610][T21338] FAT-fs (loop3): Directory bread(block 68) failed [ 1555.530393][T21352] FAT-fs (loop2): Filesystem has been set read-only [ 1555.537418][T21338] FAT-fs (loop3): Directory bread(block 69) failed [ 1555.550078][T21338] FAT-fs (loop3): Directory bread(block 70) failed [ 1555.556127][T21363] loop1: detected capacity change from 0 to 16 [ 1555.556664][T21338] FAT-fs (loop3): Directory bread(block 71) failed [ 1555.563899][T21333] loop0: detected capacity change from 0 to 264192 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000005", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000006", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1555.569191][T21338] FAT-fs (loop3): Directory bread(block 72) failed [ 1555.569211][T21338] FAT-fs (loop3): Directory bread(block 73) failed [ 1555.591301][T21363] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1555.601852][T21333] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000078010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1555.625568][T21337] loop5: detected capacity change from 0 to 768 [ 1555.636415][T21333] EXT4-fs (loop0): mount failed [ 1555.663502][T21337] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1555.681632][T21337] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1555.692182][T21337] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1555.712039][T21337] EXT4-fs (loop5): mount failed [ 1555.716489][T21363] loop1: detected capacity change from 0 to 16 01:42:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000fffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd403ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000007", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1555.722544][T21386] loop3: detected capacity change from 0 to 64 [ 1555.732306][T21363] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1555.746999][T21386] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.771037][T21386] FAT-fs (loop3): Directory bread(block 64) failed 01:42:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1555.797285][T21386] FAT-fs (loop3): Directory bread(block 65) failed [ 1555.797862][T21406] loop5: detected capacity change from 0 to 768 [ 1555.811413][T21408] loop0: detected capacity change from 0 to 264192 [ 1555.821800][T21409] loop2: detected capacity change from 0 to 64 [ 1555.831093][T21408] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1555.834365][T21416] loop1: detected capacity change from 0 to 16 [ 1555.852082][T21408] EXT4-fs (loop0): mount failed [ 1555.855575][T21386] FAT-fs (loop3): Directory bread(block 66) failed [ 1555.860089][T21406] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1555.864240][T21386] FAT-fs (loop3): Directory bread(block 67) failed [ 1555.881524][T21406] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1555.897502][T21386] FAT-fs (loop3): Directory bread(block 68) failed [ 1555.898554][T21406] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1555.910960][T21386] FAT-fs (loop3): Directory bread(block 69) failed [ 1555.926120][T21409] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1555.926736][T21406] EXT4-fs (loop5): mount failed [ 1555.933955][T21409] FAT-fs (loop2): Filesystem has been set read-only 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000000030000000000000f", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000000000fe", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1555.945802][T21416] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1555.958470][T21386] FAT-fs (loop3): Directory bread(block 70) failed [ 1555.970968][T21386] FAT-fs (loop3): Directory bread(block 71) failed [ 1555.979844][T21408] loop0: detected capacity change from 0 to 264192 [ 1555.987699][T21386] FAT-fs (loop3): Directory bread(block 72) failed [ 1555.994432][T21406] loop5: detected capacity change from 0 to 768 [ 1556.001041][T21386] FAT-fs (loop3): Directory bread(block 73) failed [ 1556.004806][T21408] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1556.025536][T21416] loop1: detected capacity change from 0 to 16 [ 1556.036703][T21408] EXT4-fs (loop0): mount failed 01:42:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000178010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1556.045952][T21406] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1556.064093][T21406] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1556.066301][T21436] loop2: detected capacity change from 0 to 64 [ 1556.074655][T21406] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000000000fe", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd503ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1556.096343][T21416] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1556.106512][T21436] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1556.114333][T21436] FAT-fs (loop2): Filesystem has been set read-only [ 1556.115305][T21406] EXT4-fs (loop5): mount failed 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000000000fe", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000007fffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x391, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1556.152650][T21450] loop0: detected capacity change from 0 to 264192 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000003000000000000fe", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1556.209085][T21461] loop3: detected capacity change from 0 to 64 [ 1556.211789][T21450] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1556.228008][T21464] loop1: detected capacity change from 0 to 16 [ 1556.234192][T21460] loop2: detected capacity change from 0 to 64 [ 1556.249239][T21460] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0xfe}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1556.257097][T21450] EXT4-fs (loop0): mount failed [ 1556.257575][T21461] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.261944][T21460] FAT-fs (loop2): Filesystem has been set read-only [ 1556.263155][T21471] loop5: detected capacity change from 0 to 768 [ 1556.271721][T21464] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1556.297581][T21461] FAT-fs (loop3): Directory bread(block 64) failed [ 1556.304489][T21461] FAT-fs (loop3): Directory bread(block 65) failed [ 1556.312280][T21471] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1556.330419][T21471] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1556.330659][T21461] FAT-fs (loop3): Directory bread(block 66) failed 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x1001}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1556.340927][T21471] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1556.348359][T21461] FAT-fs (loop3): Directory bread(block 67) failed [ 1556.364133][T21471] EXT4-fs (loop5): mount failed [ 1556.379933][T21450] loop0: detected capacity change from 0 to 264192 [ 1556.385908][T21461] FAT-fs (loop3): Directory bread(block 68) failed [ 1556.389324][T21482] loop2: detected capacity change from 0 to 64 01:42:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd603ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1556.400995][T21450] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1556.404419][T21461] FAT-fs (loop3): Directory bread(block 69) failed [ 1556.421130][T21450] EXT4-fs (loop0): mount failed [ 1556.427208][T21482] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1556.435067][T21482] FAT-fs (loop2): Filesystem has been set read-only [ 1556.442703][T21471] loop5: detected capacity change from 0 to 768 [ 1556.454140][T21464] loop1: detected capacity change from 0 to 16 01:42:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000085ffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1556.476595][T21464] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1556.485267][T21471] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1556.492778][T21461] FAT-fs (loop3): Directory bread(block 70) failed [ 1556.504056][T21471] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1556.510527][T21461] FAT-fs (loop3): Directory bread(block 71) failed [ 1556.520980][T21471] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1556.523282][T21471] EXT4-fs (loop5): mount failed [ 1556.559119][T21505] loop0: detected capacity change from 0 to 264192 [ 1556.571768][T21506] loop2: detected capacity change from 0 to 64 [ 1556.574975][T21461] FAT-fs (loop3): Directory bread(block 72) failed [ 1556.596773][T21506] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1556.597429][T21505] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1556.604595][T21506] FAT-fs (loop2): Filesystem has been set read-only 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0xfdef}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000079010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000040600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3c1, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1556.618482][T21461] FAT-fs (loop3): Directory bread(block 73) failed [ 1556.633282][T21505] EXT4-fs (loop0): mount failed [ 1556.653494][T21514] loop2: detected capacity change from 0 to 64 [ 1556.662278][T21514] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1556.670140][T21514] FAT-fs (loop2): Filesystem has been set read-only 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0xfffe}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1556.687479][T21505] loop0: detected capacity change from 0 to 264192 [ 1556.692855][T21522] loop1: detected capacity change from 0 to 16 [ 1556.718554][T21522] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1556.719538][T21505] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1556.746888][T21529] loop3: detected capacity change from 0 to 64 [ 1556.753188][T21534] loop5: detected capacity change from 0 to 768 [ 1556.774524][T21522] loop1: detected capacity change from 0 to 16 01:42:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000008cffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x8800000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1556.789114][T21522] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1556.812029][T21534] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1556.812756][T21505] EXT4-fs (loop0): mount failed [ 1556.830141][T21534] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1556.837528][T21529] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1556.845493][T21534] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1556.869071][T21534] EXT4-fs (loop5): mount failed [ 1556.874899][T21549] loop2: detected capacity change from 0 to 64 [ 1556.885237][T21549] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1556.893055][T21549] FAT-fs (loop2): Filesystem has been set read-only [ 1556.905826][T21529] FAT-fs (loop3): Directory bread(block 64) failed [ 1556.912797][T21529] FAT-fs (loop3): Directory bread(block 65) failed [ 1556.921900][T21534] loop5: detected capacity change from 0 to 768 [ 1556.922025][T21529] FAT-fs (loop3): Directory bread(block 66) failed 01:42:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000700000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd703ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1556.943948][T21529] FAT-fs (loop3): Directory bread(block 67) failed [ 1556.952791][T21529] FAT-fs (loop3): Directory bread(block 68) failed [ 1556.970599][T21534] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1556.977120][T21529] FAT-fs (loop3): Directory bread(block 69) failed [ 1556.988734][T21534] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1556.995546][T21529] FAT-fs (loop3): Directory bread(block 70) failed [ 1557.005725][T21534] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1557.013441][T21529] FAT-fs (loop3): Directory bread(block 71) failed [ 1557.027452][T21534] EXT4-fs (loop5): mount failed 01:42:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000097ffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1557.038829][T21529] FAT-fs (loop3): Directory bread(block 72) failed 01:42:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x402, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1557.064839][T21563] loop0: detected capacity change from 0 to 264192 [ 1557.065608][T21529] FAT-fs (loop3): Directory bread(block 73) failed [ 1557.087322][T21570] loop2: detected capacity change from 0 to 64 [ 1557.093205][T21563] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000007a010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1557.110762][T21570] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1557.118434][T21571] loop1: detected capacity change from 0 to 16 [ 1557.118592][T21570] FAT-fs (loop2): Filesystem has been set read-only [ 1557.169100][T21571] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1557.189073][T21563] EXT4-fs (loop0): mount failed [ 1557.207113][T21586] loop2: detected capacity change from 0 to 64 [ 1557.211136][T21588] loop3: detected capacity change from 0 to 64 [ 1557.217893][T21589] loop5: detected capacity change from 0 to 768 [ 1557.226593][T21588] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1557.245868][T21586] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1557.253755][T21586] FAT-fs (loop2): Filesystem has been set read-only 01:42:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2001002d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1557.273300][T21588] FAT-fs (loop3): Directory bread(block 64) failed [ 1557.274547][T21571] loop1: detected capacity change from 0 to 16 [ 1557.286731][T21588] FAT-fs (loop3): Directory bread(block 65) failed [ 1557.291247][T21563] loop0: detected capacity change from 0 to 264192 [ 1557.308048][T21588] FAT-fs (loop3): Directory bread(block 66) failed [ 1557.309699][T21563] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1557.315552][T21588] FAT-fs (loop3): Directory bread(block 67) failed [ 1557.336501][T21588] FAT-fs (loop3): Directory bread(block 68) failed [ 1557.343099][T21589] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1557.343564][T21588] FAT-fs (loop3): Directory bread(block 69) failed 01:42:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000daffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1557.361190][T21589] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1557.361211][T21589] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1557.392691][T21588] FAT-fs (loop3): Directory bread(block 70) failed [ 1557.399310][T21588] FAT-fs (loop3): Directory bread(block 71) failed [ 1557.405842][T21588] FAT-fs (loop3): Directory bread(block 72) failed [ 1557.406752][T21571] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1557.412435][T21588] FAT-fs (loop3): Directory bread(block 73) failed [ 1557.433489][T21608] loop2: detected capacity change from 0 to 64 [ 1557.446589][T21589] EXT4-fs (loop5): mount failed [ 1557.451831][T21563] EXT4-fs (loop0): mount failed [ 1557.462964][T21608] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000007b010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1557.470803][T21608] FAT-fs (loop2): Filesystem has been set read-only 01:42:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd803ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1557.530272][T21589] loop5: detected capacity change from 0 to 768 [ 1557.553270][T21616] loop3: detected capacity change from 0 to 64 [ 1557.572552][T21622] loop2: detected capacity change from 0 to 64 01:42:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd903ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1557.573996][T21616] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1557.586828][T21589] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1557.605815][T21589] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1557.616394][T21589] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1557.634139][T21616] FAT-fs (loop3): Directory bread(block 64) failed [ 1557.640651][T21616] FAT-fs (loop3): Directory bread(block 65) failed [ 1557.649178][T21629] loop0: detected capacity change from 0 to 264192 [ 1557.655654][T21616] FAT-fs (loop3): Directory bread(block 66) failed [ 1557.656685][T21630] loop1: detected capacity change from 0 to 16 [ 1557.668828][T21616] FAT-fs (loop3): Directory bread(block 67) failed [ 1557.669820][T21622] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x7ffff000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1557.675495][T21616] FAT-fs (loop3): Directory bread(block 68) failed [ 1557.683251][T21622] FAT-fs (loop2): Filesystem has been set read-only [ 1557.703891][T21629] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1557.720193][T21616] FAT-fs (loop3): Directory bread(block 69) failed [ 1557.728887][T21630] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1557.748684][T21616] FAT-fs (loop3): Directory bread(block 70) failed [ 1557.761320][T21629] EXT4-fs (loop0): mount failed [ 1557.769413][T21616] FAT-fs (loop3): Directory bread(block 71) failed [ 1557.776828][T21616] FAT-fs (loop3): Directory bread(block 72) failed 01:42:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000f6ffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000007c010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1557.793282][T21589] EXT4-fs (loop5): mount failed [ 1557.800882][T21616] FAT-fs (loop3): Directory bread(block 73) failed [ 1557.809128][T21630] loop1: detected capacity change from 0 to 16 [ 1557.816783][T21630] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000900000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x406, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1557.863923][T21629] loop0: detected capacity change from 0 to 264192 [ 1557.874660][T21650] loop2: detected capacity change from 0 to 64 [ 1557.889403][T21629] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1557.920138][T21650] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1557.927986][T21650] FAT-fs (loop2): Filesystem has been set read-only [ 1557.934892][T21654] loop1: detected capacity change from 0 to 16 [ 1557.938542][T21629] EXT4-fs (loop0): mount failed [ 1557.955073][T21664] loop5: detected capacity change from 0 to 768 01:42:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fda03ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1557.966991][T21654] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1557.976882][T21661] loop3: detected capacity change from 0 to 64 [ 1557.994289][T21668] loop2: detected capacity change from 0 to 64 [ 1558.011417][T21661] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0xfffffdef}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1558.020933][T21668] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1558.028789][T21668] FAT-fs (loop2): Filesystem has been set read-only [ 1558.034538][T21674] loop0: detected capacity change from 0 to 264192 [ 1558.047497][T21654] loop1: detected capacity change from 0 to 16 [ 1558.049079][T21661] FAT-fs (loop3): Directory bread(block 64) failed [ 1558.059297][T21664] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1558.063919][T21661] FAT-fs (loop3): Directory bread(block 65) failed [ 1558.078210][T21664] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1558.095187][T21664] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1558.104639][T21654] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000a00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1558.119014][T21661] FAT-fs (loop3): Directory bread(block 66) failed [ 1558.119786][T21674] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1558.139414][T21661] FAT-fs (loop3): Directory bread(block 67) failed [ 1558.146021][T21661] FAT-fs (loop3): Directory bread(block 68) failed [ 1558.152712][T21661] FAT-fs (loop3): Directory bread(block 69) failed [ 1558.159210][T21661] FAT-fs (loop3): Directory bread(block 70) failed 01:42:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fdb03ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1558.165745][T21661] FAT-fs (loop3): Directory bread(block 71) failed [ 1558.172334][T21661] FAT-fs (loop3): Directory bread(block 72) failed [ 1558.178861][T21661] FAT-fs (loop3): Directory bread(block 73) failed [ 1558.202645][T21674] EXT4-fs (loop0): mount failed [ 1558.205746][T21688] loop1: detected capacity change from 0 to 16 01:42:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fdffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000007d010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1558.242670][T21664] EXT4-fs (loop5): mount failed [ 1558.262828][T21694] loop2: detected capacity change from 0 to 64 [ 1558.271552][T21688] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1558.281705][T21694] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1558.289529][T21694] FAT-fs (loop2): Filesystem has been set read-only [ 1558.302764][T21691] loop0: detected capacity change from 0 to 264192 [ 1558.315390][T21664] loop5: detected capacity change from 0 to 768 [ 1558.327521][T21688] loop1: detected capacity change from 0 to 16 [ 1558.329948][T21664] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1558.351844][T21664] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1558.362342][T21664] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1558.377670][T21688] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1558.388350][T21691] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1558.404737][T21708] loop3: detected capacity change from 0 to 64 [ 1558.415442][T21708] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1558.427371][T21715] loop2: detected capacity change from 0 to 64 [ 1558.434895][T21715] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000b00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1558.442715][T21715] FAT-fs (loop2): Filesystem has been set read-only [ 1558.453952][T21708] FAT-fs (loop3): Directory bread(block 64) failed [ 1558.454193][T21691] EXT4-fs (loop0): mount failed [ 1558.465912][T21664] EXT4-fs (loop5): mount failed [ 1558.476371][T21708] FAT-fs (loop3): Directory bread(block 65) failed [ 1558.483016][T21708] FAT-fs (loop3): Directory bread(block 66) failed [ 1558.489550][T21708] FAT-fs (loop3): Directory bread(block 67) failed [ 1558.496823][T21708] FAT-fs (loop3): Directory bread(block 68) failed [ 1558.503742][T21708] FAT-fs (loop3): Directory bread(block 69) failed [ 1558.510515][T21708] FAT-fs (loop3): Directory bread(block 70) failed [ 1558.517881][T21708] FAT-fs (loop3): Directory bread(block 71) failed [ 1558.522978][T21691] loop0: detected capacity change from 0 to 264192 01:42:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000feffffff000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1558.543070][T21708] FAT-fs (loop3): Directory bread(block 72) failed [ 1558.556286][T21691] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1558.568448][T21725] loop1: detected capacity change from 0 to 16 [ 1558.579781][T21708] FAT-fs (loop3): Directory bread(block 73) failed 01:42:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0xfffffffe}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffb03ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1558.595977][T21728] loop2: detected capacity change from 0 to 64 [ 1558.600608][T21691] EXT4-fs (loop0): mount failed 01:42:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000007e010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1558.636902][T21725] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1558.639031][T21736] loop5: detected capacity change from 0 to 768 [ 1558.646803][T21728] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1558.660275][T21728] FAT-fs (loop2): Filesystem has been set read-only [ 1558.668871][T21736] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1558.686997][T21736] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1558.697518][T21736] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1558.713312][T21738] loop0: detected capacity change from 0 to 264192 [ 1558.718536][T21736] EXT4-fs (loop5): mount failed [ 1558.723848][T21725] loop1: detected capacity change from 0 to 16 [ 1558.735710][T21725] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1558.762821][T21751] loop2: detected capacity change from 0 to 64 [ 1558.769773][T21738] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1558.786668][T21754] loop3: detected capacity change from 0 to 64 [ 1558.802082][T21751] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1558.802247][T21738] EXT4-fs (loop0): mount failed [ 1558.809908][T21751] FAT-fs (loop2): Filesystem has been set read-only 01:42:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1558.837085][T21754] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1558.846707][T21736] loop5: detected capacity change from 0 to 768 [ 1558.877426][T21754] FAT-fs (loop3): Directory bread(block 64) failed 01:42:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000100000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x7fffffffffffffff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1558.886295][T21767] loop1: detected capacity change from 0 to 16 [ 1558.888333][T21736] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1558.910530][T21736] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1558.921059][T21736] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1558.935548][T21767] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1558.942415][T21736] EXT4-fs (loop5): mount failed [ 1558.945863][T21754] FAT-fs (loop3): Directory bread(block 65) failed [ 1558.962451][T21773] loop2: detected capacity change from 0 to 64 [ 1558.968831][T21738] loop0: detected capacity change from 0 to 264192 [ 1558.971693][T21754] FAT-fs (loop3): Directory bread(block 66) failed 01:42:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1558.978915][T21773] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1558.989636][T21773] FAT-fs (loop2): Filesystem has been set read-only [ 1558.994003][T21754] FAT-fs (loop3): Directory bread(block 67) failed [ 1559.013714][T21767] loop1: detected capacity change from 0 to 16 [ 1559.026487][T21754] FAT-fs (loop3): Directory bread(block 68) failed 01:42:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffc03ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1559.037638][T21767] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1559.049893][T21754] FAT-fs (loop3): Directory bread(block 69) failed [ 1559.054205][T21738] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1559.070287][T21754] FAT-fs (loop3): Directory bread(block 70) failed [ 1559.082900][T21738] EXT4-fs (loop0): mount failed 01:42:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000d00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1559.106851][T21754] FAT-fs (loop3): Directory bread(block 71) failed [ 1559.122740][T21793] loop5: detected capacity change from 0 to 768 [ 1559.126114][T21792] loop2: detected capacity change from 0 to 64 [ 1559.139018][T21797] loop1: detected capacity change from 0 to 16 [ 1559.142575][T21754] FAT-fs (loop3): Directory bread(block 72) failed [ 1559.159438][T21797] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1559.170994][T21792] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1559.178845][T21792] FAT-fs (loop2): Filesystem has been set read-only [ 1559.180426][T21754] FAT-fs (loop3): Directory bread(block 73) failed [ 1559.186890][T21802] loop0: detected capacity change from 0 to 264192 [ 1559.194293][T21793] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1559.216753][T21793] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1559.227372][T21793] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000800000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000007f010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1559.261783][T21797] loop1: detected capacity change from 0 to 16 [ 1559.268625][T21802] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1559.295641][T21797] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1559.316126][T21802] EXT4-fs (loop0): mount failed [ 1559.323462][T21816] loop2: detected capacity change from 0 to 64 [ 1559.331975][T21816] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1559.339855][T21816] FAT-fs (loop2): Filesystem has been set read-only 01:42:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000e00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1559.361282][T21822] loop3: detected capacity change from 0 to 64 [ 1559.382372][T21822] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1559.388651][T21802] loop0: detected capacity change from 0 to 264192 [ 1559.401971][T21822] FAT-fs (loop3): Directory bread(block 64) failed [ 1559.409591][T21793] EXT4-fs (loop5): mount failed 01:42:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0xfffffffffffffdef}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1559.416731][T21831] loop1: detected capacity change from 0 to 16 [ 1559.429665][T21822] FAT-fs (loop3): Directory bread(block 65) failed [ 1559.430521][T21831] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1559.447665][T21822] FAT-fs (loop3): Directory bread(block 66) failed [ 1559.453928][T21835] loop2: detected capacity change from 0 to 64 01:42:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000800000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1559.463865][T21802] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1559.469923][T21822] FAT-fs (loop3): Directory bread(block 67) failed [ 1559.481378][T21802] EXT4-fs (loop0): mount failed [ 1559.489888][T21793] loop5: detected capacity change from 0 to 768 [ 1559.489946][T21835] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1559.503936][T21835] FAT-fs (loop2): Filesystem has been set read-only 01:42:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffd03ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1559.531243][T21793] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1559.535621][T21822] FAT-fs (loop3): Directory bread(block 68) failed [ 1559.549397][T21793] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1559.566430][T21793] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1559.566680][T21822] FAT-fs (loop3): Directory bread(block 69) failed [ 1559.581081][T21793] EXT4-fs (loop5): mount failed [ 1559.605599][T21831] loop1: detected capacity change from 0 to 16 [ 1559.612198][T21822] FAT-fs (loop3): Directory bread(block 70) failed [ 1559.619032][T21831] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x604, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1559.627694][T21822] FAT-fs (loop3): Directory bread(block 71) failed [ 1559.640139][T21851] loop2: detected capacity change from 0 to 64 [ 1559.656427][T21851] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1559.664353][T21851] FAT-fs (loop2): Filesystem has been set read-only [ 1559.665204][T21822] FAT-fs (loop3): Directory bread(block 72) failed 01:42:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000f00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1559.677328][T21857] loop0: detected capacity change from 0 to 264192 [ 1559.679818][T21822] FAT-fs (loop3): Directory bread(block 73) failed [ 1559.713358][T21865] loop5: detected capacity change from 0 to 768 [ 1559.722650][T21851] loop2: detected capacity change from 0 to 64 01:42:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000080010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1559.722889][T21857] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1559.743456][T21851] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1559.751279][T21851] FAT-fs (loop2): Filesystem has been set read-only [ 1559.767170][T21857] EXT4-fs (loop0): mount failed [ 1559.768699][T21874] loop1: detected capacity change from 0 to 16 01:42:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffe03ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1559.799260][T21865] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1559.817388][T21865] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1559.828010][T21865] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000c0ed00000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1559.860903][T21874] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1559.879479][T21883] loop3: detected capacity change from 0 to 64 [ 1559.891642][T21884] loop0: detected capacity change from 0 to 264192 [ 1559.899807][T21883] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:42:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0xfffffffffffffffe}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1559.913718][T21865] EXT4-fs (loop5): mount failed [ 1559.914169][T21883] FAT-fs (loop3): Directory bread(block 64) failed [ 1559.926597][T21884] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1559.927438][T21883] FAT-fs (loop3): Directory bread(block 65) failed [ 1559.941135][T21874] loop1: detected capacity change from 0 to 16 [ 1559.947051][T21883] FAT-fs (loop3): Directory bread(block 66) failed [ 1559.959742][T21883] FAT-fs (loop3): Directory bread(block 67) failed [ 1559.960957][T21874] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1559.978330][T21884] EXT4-fs (loop0): mount failed [ 1559.998342][T21883] FAT-fs (loop3): Directory bread(block 68) failed [ 1560.016048][T21865] loop5: detected capacity change from 0 to 768 [ 1560.027305][T21884] loop0: detected capacity change from 0 to 264192 [ 1560.051553][T21883] FAT-fs (loop3): Directory bread(block 69) failed 01:42:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000001000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1560.054741][T21884] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1560.092716][T21901] loop2: detected capacity change from 0 to 64 [ 1560.099360][T21884] EXT4-fs (loop0): mount failed [ 1560.105533][T21865] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1560.123653][T21865] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1560.131914][T21883] FAT-fs (loop3): Directory bread(block 70) failed [ 1560.134227][T21865] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1560.155948][T21883] FAT-fs (loop3): Directory bread(block 71) failed 01:42:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0005ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1560.163888][T21901] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1560.171698][T21901] FAT-fs (loop2): Filesystem has been set read-only [ 1560.192908][T21907] loop1: detected capacity change from 0 to 16 [ 1560.193694][T21883] FAT-fs (loop3): Directory bread(block 72) failed [ 1560.205614][T21883] FAT-fs (loop3): Directory bread(block 73) failed 01:42:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000081010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1560.212964][T21865] EXT4-fs (loop5): mount failed [ 1560.224142][T21907] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1560.256615][T21917] loop2: detected capacity change from 0 to 64 01:42:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0xffffffffffffffff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000001000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1560.260372][T21918] loop0: detected capacity change from 0 to 264192 [ 1560.271370][T21917] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1560.279212][T21917] FAT-fs (loop2): Filesystem has been set read-only [ 1560.297024][T21907] loop1: detected capacity change from 0 to 16 [ 1560.303430][T21918] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1560.327162][T21907] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1560.331037][T21918] EXT4-fs (loop0): mount failed [ 1560.349392][T21928] loop3: detected capacity change from 0 to 64 [ 1560.359120][T21940] loop5: detected capacity change from 0 to 768 01:42:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fff1fffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1560.371142][T21928] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1560.374115][T21938] loop2: detected capacity change from 0 to 64 [ 1560.386321][T21940] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1560.404442][T21940] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:42:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000001100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1560.414967][T21940] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1560.447271][T21950] loop1: detected capacity change from 0 to 16 [ 1560.447725][T21928] FAT-fs (loop3): Directory bread(block 64) failed [ 1560.463407][T21950] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1560.480117][T21938] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1560.487963][T21938] FAT-fs (loop2): Filesystem has been set read-only [ 1560.496291][T21928] FAT-fs (loop3): Directory bread(block 65) failed [ 1560.503213][T21928] FAT-fs (loop3): Directory bread(block 66) failed [ 1560.509898][T21928] FAT-fs (loop3): Directory bread(block 67) failed [ 1560.517269][T21940] EXT4-fs (loop5): mount failed [ 1560.522817][T21951] loop0: detected capacity change from 0 to 264192 [ 1560.533818][T21928] FAT-fs (loop3): Directory bread(block 68) failed [ 1560.539970][T21951] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1560.540650][T21928] FAT-fs (loop3): Directory bread(block 69) failed [ 1560.556884][T21951] EXT4-fs (loop0): mount failed [ 1560.565983][T21928] FAT-fs (loop3): Directory bread(block 70) failed [ 1560.575074][T21940] loop5: detected capacity change from 0 to 768 01:42:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0020ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1560.590426][T21950] loop1: detected capacity change from 0 to 16 [ 1560.595426][T21928] FAT-fs (loop3): Directory bread(block 71) failed [ 1560.603511][T21961] loop2: detected capacity change from 0 to 64 [ 1560.617805][T21940] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1560.621157][T21928] FAT-fs (loop3): Directory bread(block 72) failed [ 1560.635924][T21940] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1560.642411][T21928] FAT-fs (loop3): Directory bread(block 73) failed [ 1560.652875][T21940] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1560.677399][T21961] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x2}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1560.685273][T21961] FAT-fs (loop2): Filesystem has been set read-only [ 1560.693133][T21950] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1560.729152][T21974] loop0: detected capacity change from 0 to 264192 01:42:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1560.741243][T21940] EXT4-fs (loop5): mount failed 01:42:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000002000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000082010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000001200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1560.766495][T21974] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1560.784083][T21974] EXT4-fs (loop0): mount failed [ 1560.793790][T21980] loop5: detected capacity change from 0 to 768 01:42:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x3}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x4}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1560.802892][T21980] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1560.821026][T21980] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1560.831676][T21980] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1560.833272][T21989] loop2: detected capacity change from 0 to 64 [ 1560.853661][T21989] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1560.858737][T21980] EXT4-fs (loop5): mount failed 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x5}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0024ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1560.861502][T21989] FAT-fs (loop2): Filesystem has been set read-only [ 1560.896415][T21999] loop3: detected capacity change from 0 to 64 [ 1560.899153][T22001] loop1: detected capacity change from 0 to 16 [ 1560.905313][T22004] loop0: detected capacity change from 0 to 264192 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x6}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1560.910196][T22001] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1560.930455][T21999] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1560.941295][T22004] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1560.956175][T22004] EXT4-fs (loop0): mount failed [ 1560.958408][T21999] FAT-fs (loop3): Directory bread(block 64) failed [ 1560.968092][T21980] loop5: detected capacity change from 0 to 768 [ 1560.973543][T22001] loop1: detected capacity change from 0 to 16 [ 1560.984222][T21999] FAT-fs (loop3): Directory bread(block 65) failed [ 1560.989358][T22014] loop2: detected capacity change from 0 to 64 [ 1560.998127][T21980] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x7}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1560.998307][T21999] FAT-fs (loop3): Directory bread(block 66) failed [ 1561.016307][T21980] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1561.016327][T21980] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1561.033689][T21999] FAT-fs (loop3): Directory bread(block 67) failed [ 1561.050332][T21980] EXT4-fs (loop5): mount failed [ 1561.058986][T22014] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1561.066812][T22014] FAT-fs (loop2): Filesystem has been set read-only [ 1561.071394][T22004] loop0: detected capacity change from 0 to 264192 [ 1561.081888][T21999] FAT-fs (loop3): Directory bread(block 68) failed [ 1561.089046][T22001] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1561.093376][T22004] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x8}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000ffffffffffff07000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.124007][T21999] FAT-fs (loop3): Directory bread(block 69) failed [ 1561.137336][T21999] FAT-fs (loop3): Directory bread(block 70) failed [ 1561.158182][T21999] FAT-fs (loop3): Directory bread(block 71) failed 01:42:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000002000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1561.175038][T22033] loop5: detected capacity change from 0 to 768 [ 1561.181842][T22004] EXT4-fs (loop0): mount failed [ 1561.190245][T21999] FAT-fs (loop3): Directory bread(block 72) failed [ 1561.199761][T21999] FAT-fs (loop3): Directory bread(block 73) failed [ 1561.216074][T22036] loop2: detected capacity change from 0 to 64 [ 1561.224513][T22033] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1561.237724][T22036] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1561.242678][T22033] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1561.250439][T22036] FAT-fs (loop2): Filesystem has been set read-only 01:42:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000083010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x10}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fad26ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x18}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.260946][T22033] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1561.295934][T22047] loop1: detected capacity change from 0 to 16 [ 1561.305163][T22033] EXT4-fs (loop5): mount failed [ 1561.310310][T22047] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x1c}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.332808][T22046] loop2: detected capacity change from 0 to 64 [ 1561.339985][T22046] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1561.347812][T22046] FAT-fs (loop2): Filesystem has been set read-only [ 1561.360812][T22033] loop5: detected capacity change from 0 to 768 [ 1561.368952][T22047] loop1: detected capacity change from 0 to 16 [ 1561.383197][T22033] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1561.386964][T22047] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1561.401302][T22033] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1561.420214][T22069] loop0: detected capacity change from 0 to 264192 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x26}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000102000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1561.421036][T22033] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1561.443686][T22071] loop3: detected capacity change from 0 to 64 [ 1561.456744][T22071] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1561.467060][T22069] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfe}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.507068][T22069] EXT4-fs (loop0): mount failed [ 1561.508775][T22071] FAT-fs (loop3): Directory bread(block 64) failed [ 1561.519529][T22085] loop1: detected capacity change from 0 to 16 [ 1561.529636][T22033] EXT4-fs (loop5): mount failed [ 1561.538934][T22085] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1561.543870][T22071] FAT-fs (loop3): Directory bread(block 65) failed [ 1561.556756][T22071] FAT-fs (loop3): Directory bread(block 66) failed [ 1561.565754][T22071] FAT-fs (loop3): Directory bread(block 67) failed [ 1561.572427][T22071] FAT-fs (loop3): Directory bread(block 68) failed [ 1561.581390][T22071] FAT-fs (loop3): Directory bread(block 69) failed [ 1561.588826][T22071] FAT-fs (loop3): Directory bread(block 70) failed [ 1561.597738][T22071] FAT-fs (loop3): Directory bread(block 71) failed 01:42:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000000000e000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x204}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fd126ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1561.604727][T22071] FAT-fs (loop3): Directory bread(block 72) failed [ 1561.605126][T22085] loop1: detected capacity change from 0 to 16 [ 1561.611308][T22071] FAT-fs (loop3): Directory bread(block 73) failed [ 1561.623607][T22085] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1561.644189][T22098] loop0: detected capacity change from 0 to 264192 01:42:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000383010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x300}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000002200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000010000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.668861][T22105] loop2: detected capacity change from 0 to 64 [ 1561.681532][T22105] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1561.689494][T22105] FAT-fs (loop2): Filesystem has been set read-only [ 1561.695781][T22112] loop5: detected capacity change from 0 to 768 [ 1561.702677][T22098] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x402}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.750190][T22123] loop3: detected capacity change from 0 to 64 [ 1561.756975][T22098] EXT4-fs (loop0): mount failed [ 1561.766740][T22112] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1561.778673][T22126] loop1: detected capacity change from 0 to 16 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x406}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.784962][T22112] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1561.801494][T22112] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1561.801584][T22126] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1561.828742][T22123] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1561.836986][T22112] EXT4-fs (loop5): mount failed [ 1561.843905][T22133] loop2: detected capacity change from 0 to 64 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x480}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.847389][T22123] FAT-fs (loop3): Directory bread(block 64) failed [ 1561.857853][T22123] FAT-fs (loop3): Directory bread(block 65) failed [ 1561.866836][T22123] FAT-fs (loop3): Directory bread(block 66) failed [ 1561.881840][T22098] loop0: detected capacity change from 0 to 264192 [ 1561.881916][T22133] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x500}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1561.896191][T22133] FAT-fs (loop2): Filesystem has been set read-only [ 1561.909310][T22126] loop1: detected capacity change from 0 to 16 [ 1561.918159][T22112] loop5: detected capacity change from 0 to 768 [ 1561.925083][T22126] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1561.927021][T22123] FAT-fs (loop3): Directory bread(block 67) failed [ 1561.936154][T22098] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1561.960446][T22112] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1561.961235][T22123] FAT-fs (loop3): Directory bread(block 68) failed [ 1561.978582][T22112] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1561.985148][T22123] FAT-fs (loop3): Directory bread(block 69) failed [ 1561.995537][T22112] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1562.002037][T22123] FAT-fs (loop3): Directory bread(block 70) failed [ 1562.019030][T22098] EXT4-fs (loop0): mount failed [ 1562.035786][T22112] EXT4-fs (loop5): mount failed 01:42:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f0000000000000000010000000e2300000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0028ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x533}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000084010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.053554][T22123] FAT-fs (loop3): Directory bread(block 71) failed [ 1562.064501][T22156] loop2: detected capacity change from 0 to 64 [ 1562.066775][T22123] FAT-fs (loop3): Directory bread(block 72) failed [ 1562.078345][T22123] FAT-fs (loop3): Directory bread(block 73) failed [ 1562.080706][T22156] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1562.092679][T22156] FAT-fs (loop2): Filesystem has been set read-only 01:42:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000000000e010000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x600}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.118325][T22164] loop1: detected capacity change from 0 to 16 [ 1562.127288][T22164] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1562.155362][T22174] loop3: detected capacity change from 0 to 64 [ 1562.163360][T22179] loop2: detected capacity change from 0 to 64 [ 1562.169143][T22176] loop0: detected capacity change from 0 to 264192 [ 1562.170376][T22174] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1562.190241][T22179] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1562.198091][T22179] FAT-fs (loop2): Filesystem has been set read-only [ 1562.205817][T22185] loop5: detected capacity change from 0 to 768 [ 1562.212852][T22164] loop1: detected capacity change from 0 to 16 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x604}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000002500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1562.219725][T22164] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1562.240735][T22176] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1562.259683][T22176] EXT4-fs (loop0): mount failed 01:42:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0047ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1562.276390][T22174] FAT-fs (loop3): Directory bread(block 64) failed [ 1562.284705][T22174] FAT-fs (loop3): Directory bread(block 65) failed [ 1562.292412][T22185] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1562.294106][T22199] loop2: detected capacity change from 0 to 64 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x700}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.310530][T22185] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1562.325853][T22174] FAT-fs (loop3): Directory bread(block 66) failed [ 1562.327135][T22185] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1562.333944][T22174] FAT-fs (loop3): Directory bread(block 67) failed [ 1562.363174][T22185] EXT4-fs (loop5): mount failed [ 1562.369354][T22199] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1562.376542][T22206] loop0: detected capacity change from 0 to 264192 [ 1562.377277][T22199] FAT-fs (loop2): Filesystem has been set read-only [ 1562.391507][T22201] loop1: detected capacity change from 0 to 16 [ 1562.399244][T22174] FAT-fs (loop3): Directory bread(block 68) failed [ 1562.406732][T22201] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1562.418589][T22174] FAT-fs (loop3): Directory bread(block 69) failed 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x1800}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.425820][T22174] FAT-fs (loop3): Directory bread(block 70) failed [ 1562.432632][T22185] loop5: detected capacity change from 0 to 768 [ 1562.441952][T22174] FAT-fs (loop3): Directory bread(block 71) failed [ 1562.449743][T22185] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1562.467877][T22185] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1562.467889][T22174] FAT-fs (loop3): Directory bread(block 72) failed [ 1562.467910][T22174] FAT-fs (loop3): Directory bread(block 73) failed [ 1562.478659][T22185] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1562.504840][T22201] loop1: detected capacity change from 0 to 16 [ 1562.514378][T22206] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1562.530944][T22201] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1562.554241][T22206] EXT4-fs (loop0): mount failed [ 1562.561263][T22185] EXT4-fs (loop5): mount failed 01:42:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000384010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x1c00}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000020000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000022d00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1562.598799][T22206] loop0: detected capacity change from 0 to 264192 [ 1562.613026][T22237] loop3: detected capacity change from 0 to 64 [ 1562.620370][T22237] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1562.630549][T22236] loop2: detected capacity change from 0 to 64 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x2000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.645038][T22206] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1562.667065][T22236] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1562.674927][T22236] FAT-fs (loop2): Filesystem has been set read-only [ 1562.683433][T22237] FAT-fs (loop3): Directory bread(block 64) failed [ 1562.684941][T22250] loop5: detected capacity change from 0 to 768 01:42:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0048ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x2600}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.694603][T22237] FAT-fs (loop3): Directory bread(block 65) failed [ 1562.696394][T22251] loop1: detected capacity change from 0 to 16 [ 1562.709281][T22206] EXT4-fs (loop0): mount failed [ 1562.721724][T22251] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1562.726719][T22237] FAT-fs (loop3): Directory bread(block 66) failed [ 1562.738579][T22237] FAT-fs (loop3): Directory bread(block 67) failed [ 1562.745360][T22237] FAT-fs (loop3): Directory bread(block 68) failed [ 1562.752861][T22237] FAT-fs (loop3): Directory bread(block 69) failed [ 1562.760309][T22250] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1562.763284][T22262] loop2: detected capacity change from 0 to 64 [ 1562.778480][T22250] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1562.785913][T22237] FAT-fs (loop3): Directory bread(block 70) failed [ 1562.795068][T22250] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1562.816005][T22250] EXT4-fs (loop5): mount failed [ 1562.821047][T22237] FAT-fs (loop3): Directory bread(block 71) failed [ 1562.827584][T22237] FAT-fs (loop3): Directory bread(block 72) failed [ 1562.834765][T22237] FAT-fs (loop3): Directory bread(block 73) failed 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x3305}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000085010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.842809][T22262] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1562.850626][T22262] FAT-fs (loop2): Filesystem has been set read-only [ 1562.858657][T22251] loop1: detected capacity change from 0 to 16 [ 1562.861545][T22271] loop0: detected capacity change from 0 to 264192 [ 1562.871689][T22250] loop5: detected capacity change from 0 to 768 [ 1562.883309][T22251] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1562.900008][T22250] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1562.910263][T22271] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1562.918202][T22250] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1562.932368][T22271] EXT4-fs (loop0): mount failed 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x3f00}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000004020000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x4000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.942546][T22250] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1562.962148][T22250] EXT4-fs (loop5): mount failed [ 1562.973563][T22271] loop0: detected capacity change from 0 to 264192 [ 1562.991221][T22288] loop3: detected capacity change from 0 to 64 01:42:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000002e00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x8004}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1562.998505][T22271] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1563.004324][T22288] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.015364][T22271] EXT4-fs (loop0): mount failed [ 1563.028667][T22288] FAT-fs (loop3): Directory bread(block 64) failed [ 1563.035617][T22288] FAT-fs (loop3): Directory bread(block 65) failed [ 1563.042388][T22288] FAT-fs (loop3): Directory bread(block 66) failed 01:42:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0081ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1563.055275][T22288] FAT-fs (loop3): Directory bread(block 67) failed [ 1563.055318][T22295] loop1: detected capacity change from 0 to 16 [ 1563.061828][T22288] FAT-fs (loop3): Directory bread(block 68) failed [ 1563.081301][T22288] FAT-fs (loop3): Directory bread(block 69) failed [ 1563.094632][T22295] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x8008}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000003f00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1563.104379][T22301] loop2: detected capacity change from 0 to 64 [ 1563.109933][T22305] loop0: detected capacity change from 0 to 264192 [ 1563.127647][T22288] FAT-fs (loop3): Directory bread(block 70) failed [ 1563.139931][T22301] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1563.144685][T22314] loop5: detected capacity change from 0 to 768 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfeff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.147852][T22301] FAT-fs (loop2): Filesystem has been set read-only [ 1563.157397][T22288] FAT-fs (loop3): Directory bread(block 71) failed [ 1563.171175][T22305] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1563.202702][T22319] loop1: detected capacity change from 0 to 16 [ 1563.215945][T22319] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1563.237112][T22305] EXT4-fs (loop0): mount failed [ 1563.243449][T22288] FAT-fs (loop3): Directory bread(block 72) failed 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfffe}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.250610][T22288] FAT-fs (loop3): Directory bread(block 73) failed [ 1563.251198][T22314] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1563.261370][T22326] loop2: detected capacity change from 0 to 64 [ 1563.275195][T22314] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1563.291845][T22314] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:42:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000ffffff85010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.292049][T22326] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1563.313744][T22326] FAT-fs (loop2): Filesystem has been set read-only [ 1563.327945][T22314] EXT4-fs (loop5): mount failed 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x80000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.352616][T22305] loop0: detected capacity change from 0 to 264192 [ 1563.352945][T22319] loop1: detected capacity change from 0 to 16 [ 1563.378556][T22305] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1563.396206][T22314] loop5: detected capacity change from 0 to 768 01:42:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000030000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x80040}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.405943][T22350] loop3: detected capacity change from 0 to 64 [ 1563.412748][T22319] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1563.416367][T22314] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1563.426294][T22305] EXT4-fs (loop0): mount failed [ 1563.440150][T22314] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1563.455435][T22314] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1563.464412][T22350] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.480870][T22350] FAT-fs (loop3): Directory bread(block 64) failed [ 1563.489039][T22350] FAT-fs (loop3): Directory bread(block 65) failed [ 1563.495643][T22350] FAT-fs (loop3): Directory bread(block 66) failed [ 1563.502339][T22350] FAT-fs (loop3): Directory bread(block 67) failed [ 1563.508892][T22350] FAT-fs (loop3): Directory bread(block 68) failed [ 1563.515610][T22350] FAT-fs (loop3): Directory bread(block 69) failed [ 1563.522160][T22350] FAT-fs (loop3): Directory bread(block 70) failed [ 1563.528662][T22350] FAT-fs (loop3): Directory bread(block 71) failed [ 1563.534958][T22314] EXT4-fs (loop5): mount failed [ 1563.536792][T22350] FAT-fs (loop3): Directory bread(block 72) failed [ 1563.543081][T22362] loop2: detected capacity change from 0 to 64 01:42:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000004000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655feda3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x100000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000086010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.546515][T22350] FAT-fs (loop3): Directory bread(block 73) failed [ 1563.554486][T22362] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1563.566990][T22362] FAT-fs (loop2): Filesystem has been set read-only 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x200000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.616634][T22375] loop2: detected capacity change from 0 to 64 [ 1563.621416][T22376] loop0: detected capacity change from 0 to 264192 [ 1563.630885][T22378] loop1: detected capacity change from 0 to 16 [ 1563.631624][T22375] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1563.644865][T22375] FAT-fs (loop2): Filesystem has been set read-only [ 1563.645536][T22379] loop3: detected capacity change from 0 to 64 [ 1563.657797][T22378] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x800000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.659349][T22379] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.677146][T22376] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1563.691476][T22376] EXT4-fs (loop0): mount failed [ 1563.700260][T22379] FAT-fs (loop3): Directory bread(block 64) failed [ 1563.708410][T22378] loop1: detected capacity change from 0 to 16 01:42:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x1000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000040000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.709719][T22379] FAT-fs (loop3): Directory bread(block 65) failed [ 1563.721370][T22378] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1563.730912][T22379] FAT-fs (loop3): Directory bread(block 66) failed [ 1563.743653][T22379] FAT-fs (loop3): Directory bread(block 67) failed [ 1563.750364][T22376] loop0: detected capacity change from 0 to 264192 [ 1563.758872][T22399] loop2: detected capacity change from 0 to 64 [ 1563.760220][T22395] loop5: detected capacity change from 0 to 768 [ 1563.773400][T22376] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1563.788139][T22379] FAT-fs (loop3): Directory bread(block 68) failed [ 1563.796611][T22379] FAT-fs (loop3): Directory bread(block 69) failed [ 1563.804022][T22376] EXT4-fs (loop0): mount failed [ 1563.809009][T22379] FAT-fs (loop3): Directory bread(block 70) failed 01:42:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000004800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x2000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.815852][T22379] FAT-fs (loop3): Directory bread(block 71) failed [ 1563.822746][T22379] FAT-fs (loop3): Directory bread(block 72) failed [ 1563.829273][T22379] FAT-fs (loop3): Directory bread(block 73) failed [ 1563.842269][T22399] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1563.850092][T22399] FAT-fs (loop2): Filesystem has been set read-only 01:42:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000386010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655feea3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1563.860732][T22395] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1563.878864][T22395] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1563.889369][T22395] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1563.903779][T22395] EXT4-fs (loop5): mount failed [ 1563.909088][T22414] loop1: detected capacity change from 0 to 16 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x2040000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x3000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1563.919056][T22414] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1563.949090][T22414] loop1: detected capacity change from 0 to 16 [ 1563.956440][T22395] loop5: detected capacity change from 0 to 768 [ 1563.963850][T22414] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1563.965077][T22429] loop2: detected capacity change from 0 to 20423 [ 1563.984233][T22395] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1564.002339][T22395] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1564.012894][T22395] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1564.028776][T22433] loop3: detected capacity change from 0 to 64 [ 1564.036709][T22433] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1564.046582][T22395] EXT4-fs (loop5): mount failed [ 1564.049770][T22433] FAT-fs (loop3): Directory bread(block 64) failed 01:42:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x4000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000004c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1564.064310][T22441] loop0: detected capacity change from 0 to 264192 [ 1564.075264][T22433] FAT-fs (loop3): Directory bread(block 65) failed [ 1564.083196][T22433] FAT-fs (loop3): Directory bread(block 66) failed [ 1564.089811][T22433] FAT-fs (loop3): Directory bread(block 67) failed [ 1564.099828][T22433] FAT-fs (loop3): Directory bread(block 68) failed [ 1564.106793][T22433] FAT-fs (loop3): Directory bread(block 69) failed [ 1564.113738][T22433] FAT-fs (loop3): Directory bread(block 70) failed 01:42:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000050000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.121968][T22448] loop1: detected capacity change from 0 to 16 [ 1564.123763][T22441] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1564.131491][T22449] loop5: detected capacity change from 0 to 768 [ 1564.148368][T22433] FAT-fs (loop3): Directory bread(block 71) failed [ 1564.148414][T22448] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1564.154928][T22433] FAT-fs (loop3): Directory bread(block 72) failed 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x5000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.171611][T22433] FAT-fs (loop3): Directory bread(block 73) failed [ 1564.204384][T22441] EXT4-fs (loop0): mount failed 01:42:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000087010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x6000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.210203][T22449] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1564.228360][T22449] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1564.238872][T22449] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1564.258875][T22449] EXT4-fs (loop5): mount failed [ 1564.262635][T22459] loop2: detected capacity change from 0 to 64 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x6040000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.271744][T22459] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1564.279577][T22459] FAT-fs (loop2): Filesystem has been set read-only [ 1564.294446][T22448] loop1: detected capacity change from 0 to 16 [ 1564.303064][T22448] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1564.305558][T22441] loop0: detected capacity change from 0 to 264192 01:42:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000060000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.315750][T22473] loop3: detected capacity change from 0 to 64 [ 1564.319257][T22449] loop5: detected capacity change from 0 to 768 [ 1564.326519][T22473] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1564.356692][T22449] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1564.374821][T22449] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1564.385338][T22449] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1564.394649][T22473] FAT-fs (loop3): Directory bread(block 64) failed [ 1564.406087][T22441] EXT4-fs: failed to create workqueue [ 1564.411463][T22441] EXT4-fs (loop0): mount failed 01:42:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fefa3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000006000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x7000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.432491][T22449] EXT4-fs (loop5): mount failed [ 1564.443238][T22490] loop2: detected capacity change from 0 to 64 [ 1564.450495][T22473] FAT-fs (loop3): Directory bread(block 65) failed [ 1564.452403][T22490] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1564.464813][T22490] FAT-fs (loop2): Filesystem has been set read-only [ 1564.468157][T22473] FAT-fs (loop3): Directory bread(block 66) failed 01:42:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1564.481027][T22473] FAT-fs (loop3): Directory bread(block 67) failed [ 1564.484839][T22495] loop1: detected capacity change from 0 to 16 [ 1564.487834][T22473] FAT-fs (loop3): Directory bread(block 68) failed [ 1564.508405][T22495] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1564.526385][T22473] FAT-fs (loop3): Directory bread(block 69) failed 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x8000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.530070][T22504] loop0: detected capacity change from 0 to 264192 [ 1564.542421][T22497] loop2: detected capacity change from 0 to 64 [ 1564.548922][T22473] FAT-fs (loop3): Directory bread(block 70) failed [ 1564.558626][T22473] FAT-fs (loop3): Directory bread(block 71) failed [ 1564.567704][T22497] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1564.569803][T22514] loop5: detected capacity change from 0 to 768 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x8800000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.575542][T22497] FAT-fs (loop2): Filesystem has been set read-only [ 1564.590147][T22495] loop1: detected capacity change from 0 to 16 [ 1564.599238][T22504] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1564.614934][T22495] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x18000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000004060000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.628897][T22473] FAT-fs (loop3): Directory bread(block 72) failed [ 1564.632312][T22504] EXT4-fs (loop0): mount failed [ 1564.660036][T22473] FAT-fs (loop3): Directory bread(block 73) failed [ 1564.671791][T22514] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1564.690049][T22514] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1564.700576][T22514] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1564.705688][T22528] loop2: detected capacity change from 0 to 64 01:42:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000287010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff0a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:42:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x1c000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:42:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000006800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1564.735783][T22514] EXT4-fs (loop5): mount failed [ 1564.740686][T22528] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1564.748595][T22528] FAT-fs (loop2): Filesystem has been set read-only [ 1564.779108][T22541] loop1: detected capacity change from 0 to 16 [ 1564.780495][T22542] loop0: detected capacity change from 0 to 264192 [ 1564.795500][T22542] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1564.796024][T22541] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1564.821162][T22542] EXT4-fs (loop0): mount failed 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x26000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.824620][T22514] loop5: detected capacity change from 0 to 768 [ 1564.835644][T22552] loop2: detected capacity change from 0 to 64 [ 1564.844895][T22542] loop0: detected capacity change from 0 to 264192 [ 1564.847608][T22514] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x33050000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.869530][T22514] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1564.880149][T22514] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1564.904791][T22542] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1564.919324][T22514] EXT4-fs (loop5): mount failed 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x3f000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1564.920514][T22552] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1564.932111][T22552] FAT-fs (loop2): Filesystem has been set read-only [ 1564.932624][T22542] EXT4-fs (loop0): mount failed [ 1564.942170][T22560] loop3: detected capacity change from 0 to 64 [ 1564.955342][T22560] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:43:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1200, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000026800000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1564.980571][T22560] FAT-fs (loop3): Directory bread(block 64) failed [ 1564.989048][T22560] FAT-fs (loop3): Directory bread(block 65) failed [ 1564.995588][T22560] FAT-fs (loop3): Directory bread(block 66) failed [ 1565.002409][T22560] FAT-fs (loop3): Directory bread(block 67) failed [ 1565.009170][T22560] FAT-fs (loop3): Directory bread(block 68) failed [ 1565.015904][T22560] FAT-fs (loop3): Directory bread(block 69) failed [ 1565.022733][T22560] FAT-fs (loop3): Directory bread(block 70) failed 01:43:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000070000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.029303][T22560] FAT-fs (loop3): Directory bread(block 71) failed [ 1565.029326][T22582] loop1: detected capacity change from 0 to 16 [ 1565.036128][T22583] loop5: detected capacity change from 0 to 768 [ 1565.048684][T22560] FAT-fs (loop3): Directory bread(block 72) failed [ 1565.055227][T22560] FAT-fs (loop3): Directory bread(block 73) failed 01:43:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff1a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x40000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.064408][T22583] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1565.082587][T22583] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1565.093103][T22583] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1565.114846][T22582] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1565.117839][T22583] EXT4-fs (loop5): mount failed 01:43:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000387010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x40000800}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.130679][T22592] loop2: detected capacity change from 0 to 64 [ 1565.138882][T22592] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1565.146743][T22592] FAT-fs (loop2): Filesystem has been set read-only [ 1565.163824][T22583] loop5: detected capacity change from 0 to 768 [ 1565.178195][T22601] loop0: detected capacity change from 0 to 264192 [ 1565.187226][T22582] loop1: detected capacity change from 0 to 16 [ 1565.196124][T22582] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1565.205853][T22604] loop2: detected capacity change from 0 to 64 [ 1565.212858][T22604] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1565.220665][T22604] FAT-fs (loop2): Filesystem has been set read-only 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x80040000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.229362][T22601] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1565.235056][T22617] loop3: detected capacity change from 0 to 64 [ 1565.248620][T22583] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1565.267505][T22583] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1565.269972][T22601] EXT4-fs (loop0): mount failed [ 1565.278016][T22583] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1565.295170][T22617] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1565.318807][T22583] EXT4-fs (loop5): mount failed 01:43:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000006c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff2a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000080000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.329490][T22617] FAT-fs (loop3): Directory bread(block 64) failed [ 1565.343696][T22617] FAT-fs (loop3): Directory bread(block 65) failed [ 1565.361747][T22629] loop1: detected capacity change from 0 to 16 01:43:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1300, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xf6ffffff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.377182][T22631] loop0: detected capacity change from 0 to 264192 [ 1565.378122][T22617] FAT-fs (loop3): Directory bread(block 66) failed [ 1565.393245][T22629] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1565.400564][T22632] loop2: detected capacity change from 0 to 64 [ 1565.413292][T22632] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1565.418478][T22617] FAT-fs (loop3): Directory bread(block 67) failed 01:43:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000090000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.421192][T22632] FAT-fs (loop2): Filesystem has been set read-only [ 1565.427784][T22617] FAT-fs (loop3): Directory bread(block 68) failed [ 1565.451996][T22617] FAT-fs (loop3): Directory bread(block 69) failed [ 1565.459188][T22631] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1565.462661][T22617] FAT-fs (loop3): Directory bread(block 70) failed 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfeffffff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.482341][T22617] FAT-fs (loop3): Directory bread(block 71) failed [ 1565.494356][T22629] loop1: detected capacity change from 0 to 16 [ 1565.498135][T22647] loop5: detected capacity change from 0 to 768 [ 1565.507078][T22629] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1565.526684][T22617] FAT-fs (loop3): Directory bread(block 72) failed [ 1565.533498][T22631] EXT4-fs (loop0): mount failed [ 1565.541356][T22647] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1565.550013][T22656] loop2: detected capacity change from 0 to 64 [ 1565.559535][T22647] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1565.570822][T22617] FAT-fs (loop3): Directory bread(block 73) failed 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfffffff6}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.576204][T22647] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1565.597438][T22656] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1565.605285][T22656] FAT-fs (loop2): Filesystem has been set read-only [ 1565.609385][T22647] EXT4-fs (loop5): mount failed 01:43:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000007400000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000088010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfffffffe}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.642188][T22631] loop0: detected capacity change from 0 to 264192 [ 1565.656335][T22647] loop5: detected capacity change from 0 to 768 [ 1565.674492][T22680] loop1: detected capacity change from 0 to 16 [ 1565.677465][T22675] loop2: detected capacity change from 0 to 64 [ 1565.685565][T22647] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1565.704900][T22647] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1565.710076][T22675] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1565.715429][T22647] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x10000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.737206][T22675] FAT-fs (loop2): Filesystem has been set read-only [ 1565.742326][T22631] EXT4-fs: failed to create workqueue [ 1565.749248][T22631] EXT4-fs (loop0): mount failed [ 1565.752720][T22647] EXT4-fs (loop5): mount failed [ 1565.758754][T22690] loop3: detected capacity change from 0 to 64 [ 1565.765960][T22680] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1565.767935][T22690] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:43:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1400, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff3a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000000a0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x80000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.788792][T22690] FAT-fs (loop3): Directory bread(block 64) failed [ 1565.795965][T22690] FAT-fs (loop3): Directory bread(block 65) failed [ 1565.803010][T22690] FAT-fs (loop3): Directory bread(block 66) failed [ 1565.809541][T22690] FAT-fs (loop3): Directory bread(block 67) failed [ 1565.817720][T22680] loop1: detected capacity change from 0 to 16 [ 1565.824983][T22680] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1565.857363][T22701] loop2: detected capacity change from 0 to 64 [ 1565.858354][T22690] FAT-fs (loop3): Directory bread(block 68) failed [ 1565.871843][T22701] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1565.879683][T22701] FAT-fs (loop2): Filesystem has been set read-only [ 1565.883996][T22690] FAT-fs (loop3): Directory bread(block 69) failed [ 1565.893248][T22690] FAT-fs (loop3): Directory bread(block 70) failed [ 1565.900259][T22690] FAT-fs (loop3): Directory bread(block 71) failed 01:43:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000007a00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x800800000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.916621][T22711] loop0: detected capacity change from 0 to 264192 [ 1565.925858][T22712] loop5: detected capacity change from 0 to 768 [ 1565.932031][T22690] FAT-fs (loop3): Directory bread(block 72) failed [ 1565.942451][T22716] loop1: detected capacity change from 0 to 16 [ 1565.949387][T22690] FAT-fs (loop3): Directory bread(block 73) failed 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x1000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1565.949761][T22711] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1565.971093][T22711] EXT4-fs (loop0): mount failed [ 1565.978480][T22712] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1565.996600][T22712] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000388010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x7ffffffffffff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1566.007161][T22712] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1566.021859][T22729] loop2: detected capacity change from 0 to 64 [ 1566.037528][T22712] EXT4-fs (loop5): mount failed [ 1566.042682][T22729] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1566.050578][T22729] FAT-fs (loop2): Filesystem has been set read-only 01:43:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff4a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x10000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1566.063148][T22716] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x20000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1566.119221][T22749] loop3: detected capacity change from 0 to 64 [ 1566.119448][T22716] loop1: detected capacity change from 0 to 16 [ 1566.141450][T22712] loop5: detected capacity change from 0 to 768 [ 1566.148222][T22716] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1566.148995][T22749] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1566.200380][T22749] FAT-fs (loop3): Directory bread(block 64) failed [ 1566.207920][T22712] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1566.226058][T22712] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1566.236563][T22712] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1566.272064][T22749] FAT-fs (loop3): Directory bread(block 65) failed [ 1566.287543][T22749] FAT-fs (loop3): Directory bread(block 66) failed [ 1566.300230][T22749] FAT-fs (loop3): Directory bread(block 67) failed [ 1566.311638][T22749] FAT-fs (loop3): Directory bread(block 68) failed [ 1566.318586][T22749] FAT-fs (loop3): Directory bread(block 69) failed [ 1566.325605][T22749] FAT-fs (loop3): Directory bread(block 70) failed [ 1566.333987][T22749] FAT-fs (loop3): Directory bread(block 71) failed [ 1566.340507][T22749] FAT-fs (loop3): Directory bread(block 72) failed [ 1566.347548][T22749] FAT-fs (loop3): Directory bread(block 73) failed [ 1566.358802][T22712] EXT4-fs (loop5): mount failed 01:43:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1402, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000000b0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x80000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100ffffff8500000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff5a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000089010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1566.447546][T22779] loop2: detected capacity change from 0 to 64 [ 1566.458733][T22781] loop1: detected capacity change from 0 to 16 [ 1566.474810][T22779] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1566.481171][T22792] loop0: detected capacity change from 0 to 264192 [ 1566.482624][T22779] FAT-fs (loop2): Filesystem has been set read-only 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x100000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1566.496535][T22785] loop3: detected capacity change from 0 to 64 [ 1566.507964][T22795] loop5: detected capacity change from 0 to 768 [ 1566.514434][T22781] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1566.530677][T22785] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1566.533026][T22792] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1566.554793][T22792] EXT4-fs (loop0): mount failed [ 1566.569030][T22785] FAT-fs (loop3): Directory bread(block 64) failed [ 1566.574710][T22795] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x200000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1566.593594][T22795] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1566.597219][T22781] loop1: detected capacity change from 0 to 16 [ 1566.604106][T22795] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1566.625082][T22795] EXT4-fs (loop5): mount failed [ 1566.627063][T22785] FAT-fs (loop3): Directory bread(block 65) failed 01:43:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff6a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x204000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1566.642591][T22781] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1566.659219][T22809] loop2: detected capacity change from 0 to 64 [ 1566.661169][T22785] FAT-fs (loop3): Directory bread(block 66) failed [ 1566.671573][T22795] loop5: detected capacity change from 0 to 768 [ 1566.673622][T22785] FAT-fs (loop3): Directory bread(block 67) failed [ 1566.701637][T22809] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1566.709514][T22809] FAT-fs (loop2): Filesystem has been set read-only [ 1566.712692][T22818] loop0: detected capacity change from 0 to 264192 [ 1566.718280][T22795] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1566.740668][T22795] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100ffffff8c00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1566.742219][T22785] FAT-fs (loop3): Directory bread(block 68) failed [ 1566.751204][T22795] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1566.757967][T22785] FAT-fs (loop3): Directory bread(block 69) failed 01:43:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000000c0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1566.798541][T22829] loop1: detected capacity change from 0 to 16 [ 1566.813966][T22785] FAT-fs (loop3): Directory bread(block 70) failed [ 1566.820600][T22785] FAT-fs (loop3): Directory bread(block 71) failed [ 1566.822895][T22834] loop2: detected capacity change from 0 to 64 [ 1566.834460][T22785] FAT-fs (loop3): Directory bread(block 72) failed [ 1566.841314][T22818] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1566.841747][T22829] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1566.855398][T22785] FAT-fs (loop3): Directory bread(block 73) failed [ 1566.866431][T22818] EXT4-fs (loop0): mount failed [ 1566.893398][T22795] EXT4-fs (loop5): mount failed [ 1566.895128][T22834] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1566.906158][T22834] FAT-fs (loop2): Filesystem has been set read-only [ 1566.919347][T22829] loop1: detected capacity change from 0 to 16 [ 1566.930584][T22829] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1500, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x300000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000008a010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff7a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000019700000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1566.963796][T22849] loop2: detected capacity change from 0 to 64 [ 1566.986824][T22849] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1566.990640][T22860] loop1: detected capacity change from 0 to 16 [ 1566.994671][T22849] FAT-fs (loop2): Filesystem has been set read-only [ 1567.001130][T22861] loop0: detected capacity change from 0 to 264192 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x400000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.008230][T22857] loop3: detected capacity change from 0 to 64 [ 1567.041860][T22857] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1567.041989][T22860] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000000d0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.058253][T22857] FAT-fs (loop3): Directory bread(block 64) failed [ 1567.076085][T22868] loop5: detected capacity change from 0 to 768 [ 1567.082764][T22857] FAT-fs (loop3): Directory bread(block 65) failed [ 1567.091371][T22857] FAT-fs (loop3): Directory bread(block 66) failed [ 1567.112938][T22868] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1567.115438][T22857] FAT-fs (loop3): Directory bread(block 67) failed [ 1567.131047][T22868] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1567.149607][T22868] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x500000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.150821][T22878] loop2: detected capacity change from 0 to 64 [ 1567.168066][T22861] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1567.184356][T22860] loop1: detected capacity change from 0 to 16 [ 1567.188514][T22857] FAT-fs (loop3): Directory bread(block 68) failed [ 1567.192513][T22878] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1567.197740][T22861] EXT4-fs (loop0): mount failed 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x600000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.204839][T22878] FAT-fs (loop2): Filesystem has been set read-only [ 1567.216656][T22857] FAT-fs (loop3): Directory bread(block 69) failed [ 1567.223523][T22857] FAT-fs (loop3): Directory bread(block 70) failed [ 1567.230422][T22857] FAT-fs (loop3): Directory bread(block 71) failed [ 1567.241366][T22857] FAT-fs (loop3): Directory bread(block 72) failed [ 1567.253169][T22857] FAT-fs (loop3): Directory bread(block 73) failed 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x604000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000edc000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000008b010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.263290][T22861] loop0: detected capacity change from 0 to 264192 [ 1567.272421][T22868] EXT4-fs (loop5): mount failed [ 1567.288170][T22861] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1567.288589][T22894] loop2: detected capacity change from 0 to 64 [ 1567.338202][T22861] EXT4-fs (loop0): mount failed [ 1567.351036][T22868] loop5: detected capacity change from 0 to 768 [ 1567.357009][T22907] loop1: detected capacity change from 0 to 16 [ 1567.364344][T22894] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1567.372186][T22894] FAT-fs (loop2): Filesystem has been set read-only [ 1567.383842][T22868] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1567.384560][T22914] loop3: detected capacity change from 0 to 64 [ 1567.401961][T22868] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1567.409680][T22914] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1567.418602][T22868] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1567.430227][T22914] FAT-fs (loop3): Directory bread(block 64) failed [ 1567.443234][T22907] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1567.448395][T22914] FAT-fs (loop3): Directory bread(block 65) failed [ 1567.458506][T22868] EXT4-fs (loop5): mount failed [ 1567.469680][T22914] FAT-fs (loop3): Directory bread(block 66) failed [ 1567.477017][T22914] FAT-fs (loop3): Directory bread(block 67) failed 01:43:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1502, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x700000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000000e0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff8a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1567.489136][T22914] FAT-fs (loop3): Directory bread(block 68) failed [ 1567.495876][T22907] loop1: detected capacity change from 0 to 16 [ 1567.495963][T22914] FAT-fs (loop3): Directory bread(block 69) failed [ 1567.512173][T22914] FAT-fs (loop3): Directory bread(block 70) failed [ 1567.514446][T22907] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1567.518815][T22914] FAT-fs (loop3): Directory bread(block 71) failed 01:43:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000003c100000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1567.540899][T22923] loop2: detected capacity change from 0 to 64 [ 1567.542127][T22914] FAT-fs (loop3): Directory bread(block 72) failed [ 1567.579053][T22929] loop0: detected capacity change from 0 to 264192 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x800000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.586297][T22923] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1567.590087][T22914] FAT-fs (loop3): Directory bread(block 73) failed [ 1567.594129][T22923] FAT-fs (loop2): Filesystem has been set read-only [ 1567.601078][T22933] loop5: detected capacity change from 0 to 768 [ 1567.613718][T22935] loop1: detected capacity change from 0 to 16 [ 1567.628551][T22935] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x1800000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.640295][T22929] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x1c00000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000008c010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.683824][T22929] EXT4-fs (loop0): mount failed [ 1567.693342][T22933] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1567.710678][T22950] loop2: detected capacity change from 0 to 64 [ 1567.711533][T22933] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x2600000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.718932][T22950] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1567.728082][T22933] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1567.749897][T22950] FAT-fs (loop2): Filesystem has been set read-only 01:43:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000000f0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.779248][T22933] EXT4-fs (loop5): mount failed [ 1567.784304][T22929] loop0: detected capacity change from 0 to 264192 [ 1567.798155][T22929] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1567.820336][T22929] EXT4-fs (loop0): mount failed 01:43:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000001d200000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1567.829987][T22933] loop5: detected capacity change from 0 to 768 [ 1567.843795][T22969] loop3: detected capacity change from 0 to 64 [ 1567.856881][T22974] loop1: detected capacity change from 0 to 16 [ 1567.860032][T22972] loop2: detected capacity change from 0 to 64 [ 1567.864427][T22933] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1567.879548][T22972] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1567.887281][T22933] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1567.887301][T22933] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1567.889755][T22933] EXT4-fs (loop5): mount failed [ 1567.895122][T22972] FAT-fs (loop2): Filesystem has been set read-only [ 1567.908772][T22969] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1567.942442][T22974] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1567.950604][T22969] FAT-fs (loop3): Directory bread(block 64) failed [ 1567.960546][T22969] FAT-fs (loop3): Directory bread(block 65) failed [ 1567.967413][T22969] FAT-fs (loop3): Directory bread(block 66) failed [ 1567.974496][T22969] FAT-fs (loop3): Directory bread(block 67) failed 01:43:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1800, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ff9a3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x3305000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1567.981372][T22969] FAT-fs (loop3): Directory bread(block 68) failed [ 1567.993149][T22974] loop1: detected capacity change from 0 to 16 [ 1568.002708][T22974] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1568.015775][T22990] loop2: detected capacity change from 0 to 64 [ 1568.018444][T22995] loop0: detected capacity change from 0 to 264192 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x3f00000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.025137][T22996] loop5: detected capacity change from 0 to 768 [ 1568.036935][T22969] FAT-fs (loop3): Directory bread(block 69) failed [ 1568.044093][T22990] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1568.051962][T22990] FAT-fs (loop2): Filesystem has been set read-only 01:43:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000100000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.064386][T22996] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1568.071355][T22969] FAT-fs (loop3): Directory bread(block 70) failed [ 1568.082523][T22996] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1568.097236][T22969] FAT-fs (loop3): Directory bread(block 71) failed [ 1568.099501][T22996] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1568.106627][T22969] FAT-fs (loop3): Directory bread(block 72) failed 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x4000000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100ffffffda00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1568.127491][T22969] FAT-fs (loop3): Directory bread(block 73) failed 01:43:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000ffffff8c010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.167505][T22995] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1568.184750][T23012] loop2: detected capacity change from 0 to 64 [ 1568.194894][T23014] loop1: detected capacity change from 0 to 16 [ 1568.204450][T22996] EXT4-fs (loop5): mount failed 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x4000080000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.214775][T22995] EXT4-fs (loop0): mount failed [ 1568.221212][T23012] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1568.229035][T23012] FAT-fs (loop2): Filesystem has been set read-only [ 1568.239898][T23014] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1568.253938][T23027] loop3: detected capacity change from 0 to 64 [ 1568.255352][T22996] loop5: detected capacity change from 0 to 768 [ 1568.261325][T23027] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1568.283787][T23014] loop1: detected capacity change from 0 to 16 [ 1568.292049][T23033] loop2: detected capacity change from 0 to 64 [ 1568.298084][T23027] FAT-fs (loop3): Directory bread(block 64) failed [ 1568.298492][T22995] loop0: detected capacity change from 0 to 264192 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x7fffffffffffffff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.305253][T23014] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1568.321137][T23033] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1568.327729][T23027] FAT-fs (loop3): Directory bread(block 65) failed [ 1568.328958][T23033] FAT-fs (loop2): Filesystem has been set read-only [ 1568.335795][T23027] FAT-fs (loop3): Directory bread(block 66) failed [ 1568.350729][T23027] FAT-fs (loop3): Directory bread(block 67) failed [ 1568.357781][T22996] EXT4-fs: error -4 creating inode table initialization thread 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0x8004000000000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000110000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1d02, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffaa3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1568.365723][T22996] EXT4-fs (loop5): mount failed [ 1568.371357][T23027] FAT-fs (loop3): Directory bread(block 68) failed [ 1568.379174][T22995] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1568.384479][T23027] FAT-fs (loop3): Directory bread(block 69) failed [ 1568.395478][T22995] EXT4-fs (loop0): mount failed [ 1568.400778][T23027] FAT-fs (loop3): Directory bread(block 70) failed 01:43:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fffffff600000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1568.454465][T23027] FAT-fs (loop3): Directory bread(block 71) failed [ 1568.475272][T23063] loop2: detected capacity change from 0 to 64 [ 1568.484686][T23069] loop1: detected capacity change from 0 to 16 [ 1568.484781][T23027] FAT-fs (loop3): Directory bread(block 72) failed [ 1568.491252][T23068] loop5: detected capacity change from 0 to 768 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xf6ffffff00000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.498906][T23067] loop0: detected capacity change from 0 to 264192 [ 1568.512213][T23069] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1568.526328][T23063] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1568.534163][T23063] FAT-fs (loop2): Filesystem has been set read-only 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfeffffff00000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.546461][T23067] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1568.556866][T23027] FAT-fs (loop3): Directory bread(block 73) failed [ 1568.563123][T23068] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1568.573681][T23067] EXT4-fs (loop0): mount failed [ 1568.585025][T23068] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffba3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000008d010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfeffffffffffffff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.600374][T23068] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1568.630967][T23068] EXT4-fs (loop5): mount failed [ 1568.640292][T23069] loop1: detected capacity change from 0 to 16 01:43:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xffffffff00000000}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.650032][T23069] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1568.672104][T23089] loop3: detected capacity change from 0 to 64 [ 1568.680847][T23068] loop5: detected capacity change from 0 to 768 [ 1568.685607][T23089] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1568.696673][T23099] loop0: detected capacity change from 0 to 264192 [ 1568.697200][T23095] loop2: detected capacity change from 0 to 64 [ 1568.708124][T23068] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1568.727496][T23068] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1568.738056][T23068] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1568.754060][T23068] EXT4-fs (loop5): mount failed [ 1568.759027][T23095] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1568.759439][T23089] FAT-fs (loop3): Directory bread(block 64) failed [ 1568.766872][T23095] FAT-fs (loop2): Filesystem has been set read-only [ 1568.774172][T23089] FAT-fs (loop3): Directory bread(block 65) failed 01:43:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1f00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fffffdf900000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1568.800444][T23089] FAT-fs (loop3): Directory bread(block 66) failed [ 1568.809052][T23089] FAT-fs (loop3): Directory bread(block 67) failed [ 1568.818578][T23089] FAT-fs (loop3): Directory bread(block 68) failed [ 1568.826740][T23089] FAT-fs (loop3): Directory bread(block 69) failed [ 1568.833368][T23099] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1568.836594][T23113] loop1: detected capacity change from 0 to 16 01:43:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000120000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xffffffffffff0700}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xffffffffffffff7f}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xfffffffffffffffe}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.853659][T23089] FAT-fs (loop3): Directory bread(block 70) failed [ 1568.858590][T23099] EXT4-fs (loop0): mount failed [ 1568.866010][T23113] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1568.867134][T23089] FAT-fs (loop3): Directory bread(block 71) failed [ 1568.882158][T23089] FAT-fs (loop3): Directory bread(block 72) failed [ 1568.888772][T23089] FAT-fs (loop3): Directory bread(block 73) failed 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d, 0xffffffffffffffff}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.904023][T23121] loop5: detected capacity change from 0 to 768 [ 1568.929470][T23099] loop0: detected capacity change from 0 to 264192 [ 1568.931592][T23121] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1568.937368][T23113] loop1: detected capacity change from 0 to 16 [ 1568.954053][T23121] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000008e010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1568.970663][T23121] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1568.989287][T23121] EXT4-fs (loop5): mount failed [ 1568.997874][T23136] loop2: detected capacity change from 0 to 64 [ 1569.004671][T23113] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1569.014740][T23136] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1569.014995][T23099] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1569.022578][T23136] FAT-fs (loop2): Filesystem has been set read-only [ 1569.037364][T23099] EXT4-fs (loop0): mount failed [ 1569.059207][T23121] loop5: detected capacity change from 0 to 768 [ 1569.088760][T23121] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1569.089893][T23148] loop2: detected capacity change from 0 to 64 [ 1569.106954][T23121] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1569.122286][T23150] loop3: detected capacity change from 0 to 64 01:43:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffca3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8fffffeffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fffffdfd00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1569.123571][T23121] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1569.144092][T23150] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1569.165191][T23148] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1569.166116][T23160] loop1: detected capacity change from 0 to 16 [ 1569.173031][T23148] FAT-fs (loop2): Filesystem has been set read-only 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0ffffffffef8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1569.184198][T23150] FAT-fs (loop3): Directory bread(block 64) failed [ 1569.192202][T23162] loop0: detected capacity change from 0 to 264192 [ 1569.208509][T23160] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1569.208711][T23121] EXT4-fs (loop5): mount failed [ 1569.232901][T23150] FAT-fs (loop3): Directory bread(block 65) failed [ 1569.239571][T23150] FAT-fs (loop3): Directory bread(block 66) failed [ 1569.252445][T23162] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fffffffe00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000200000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1569.291698][T23150] FAT-fs (loop3): Directory bread(block 67) failed [ 1569.311311][T23150] FAT-fs (loop3): Directory bread(block 68) failed [ 1569.320240][T23162] EXT4-fs (loop0): mount failed [ 1569.322156][T23150] FAT-fs (loop3): Directory bread(block 69) failed [ 1569.335451][T23171] loop1: detected capacity change from 0 to 16 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0xfe, 0x4000}], 0x0, &(0x7f0000011100)) [ 1569.346957][T23171] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1569.368861][T23179] loop2: detected capacity change from 0 to 64 [ 1569.372224][T23150] FAT-fs (loop3): Directory bread(block 70) failed [ 1569.376643][T23181] loop5: detected capacity change from 0 to 768 [ 1569.382902][T23150] FAT-fs (loop3): Directory bread(block 71) failed 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x1001, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffda3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1569.402264][T23171] loop1: detected capacity change from 0 to 16 [ 1569.408742][T23179] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1569.416580][T23179] FAT-fs (loop2): Filesystem has been set read-only [ 1569.422729][T23150] FAT-fs (loop3): Directory bread(block 72) failed [ 1569.432785][T23150] FAT-fs (loop3): Directory bread(block 73) failed [ 1569.433311][T23171] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1569.468223][T23181] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1569.468954][T23195] loop2: detected capacity change from 0 to 64 [ 1569.486353][T23181] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1569.486376][T23181] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0xfdef, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000008f010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0xfffe, 0x4000}], 0x0, &(0x7f0000011100)) [ 1569.526095][T23195] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1569.532405][T23196] loop0: detected capacity change from 0 to 264192 [ 1569.534023][T23195] FAT-fs (loop2): Filesystem has been set read-only [ 1569.547924][T23181] EXT4-fs (loop5): mount failed [ 1569.560336][T23196] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f0000000000000000010000000fff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000010200000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1569.589270][T23196] EXT4-fs (loop0): mount failed [ 1569.605491][T23181] loop5: detected capacity change from 0 to 768 01:43:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x87fc000, 0x4000}], 0x0, &(0x7f0000011100)) [ 1569.625839][T23181] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1569.631893][T23213] loop3: detected capacity change from 0 to 64 [ 1569.644003][T23181] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1569.660636][T23181] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1569.661084][T23213] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1569.686744][T23213] FAT-fs (loop3): Directory bread(block 64) failed [ 1569.693966][T23213] FAT-fs (loop3): Directory bread(block 65) failed [ 1569.702929][T23223] loop2: detected capacity change from 0 to 64 [ 1569.704678][T23196] loop0: detected capacity change from 0 to 264192 [ 1569.712347][T23213] FAT-fs (loop3): Directory bread(block 66) failed [ 1569.722881][T23223] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1569.730842][T23223] FAT-fs (loop2): Filesystem has been set read-only [ 1569.750418][T23231] loop1: detected capacity change from 0 to 16 [ 1569.763385][T23196] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1569.807272][T23231] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1569.816811][T23213] FAT-fs (loop3): Directory bread(block 67) failed [ 1569.837413][T23213] FAT-fs (loop3): Directory bread(block 68) failed [ 1569.844680][T23196] EXT4-fs (loop0): mount failed [ 1569.845073][T23181] EXT4-fs (loop5): mount failed [ 1569.849650][T23213] FAT-fs (loop3): Directory bread(block 69) failed [ 1569.862165][T23213] FAT-fs (loop3): Directory bread(block 70) failed [ 1569.870754][T23213] FAT-fs (loop3): Directory bread(block 71) failed [ 1569.878197][T23213] FAT-fs (loop3): Directory bread(block 72) failed [ 1569.885492][T23213] FAT-fs (loop3): Directory bread(block 73) failed [ 1569.927223][T23240] loop2: detected capacity change from 0 to 64 [ 1569.946631][T23240] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1569.954467][T23240] FAT-fs (loop2): Filesystem has been set read-only [ 1569.966881][T23231] loop1: detected capacity change from 0 to 16 01:43:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000090010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffea3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x20010509, 0x4000}], 0x0, &(0x7f0000011100)) [ 1569.984972][T23231] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1570.011218][T23253] loop3: detected capacity change from 0 to 64 [ 1570.024429][T23253] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:43:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000220000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1570.040293][T23253] FAT-fs (loop3): Directory bread(block 64) failed [ 1570.061683][T23264] loop0: detected capacity change from 0 to 264192 [ 1570.080013][T23253] FAT-fs (loop3): Directory bread(block 65) failed 01:43:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100ffffefff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1570.085033][T23266] loop5: detected capacity change from 0 to 768 [ 1570.096729][T23253] FAT-fs (loop3): Directory bread(block 66) failed [ 1570.107871][T23268] loop2: detected capacity change from 0 to 64 [ 1570.108286][T23264] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1570.131122][T23275] loop1: detected capacity change from 0 to 16 [ 1570.139163][T23275] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1570.154411][T23253] FAT-fs (loop3): Directory bread(block 67) failed [ 1570.154905][T23266] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1570.161661][T23253] FAT-fs (loop3): Directory bread(block 68) failed [ 1570.179098][T23266] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1570.185946][T23253] FAT-fs (loop3): Directory bread(block 69) failed [ 1570.196388][T23266] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1570.202958][T23253] FAT-fs (loop3): Directory bread(block 70) failed [ 1570.220068][T23268] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1570.225641][T23253] FAT-fs (loop3): Directory bread(block 71) failed 01:43:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000190010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1570.231158][T23268] FAT-fs (loop2): Filesystem has been set read-only [ 1570.237746][T23253] FAT-fs (loop3): Directory bread(block 72) failed [ 1570.246440][T23264] EXT4-fs (loop0): mount failed [ 1570.252461][T23253] FAT-fs (loop3): Directory bread(block 73) failed [ 1570.267217][T23266] EXT4-fs (loop5): mount failed [ 1570.311478][T23275] loop1: detected capacity change from 0 to 16 [ 1570.317877][T23266] loop5: detected capacity change from 0 to 768 [ 1570.322480][T23293] loop2: detected capacity change from 0 to 64 [ 1570.324414][T23264] loop0: detected capacity change from 0 to 264192 [ 1570.334426][T23293] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1570.344580][T23293] FAT-fs (loop2): Filesystem has been set read-only [ 1570.352571][T23275] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1570.362862][T23266] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1570.365058][T23297] loop3: detected capacity change from 0 to 64 [ 1570.381016][T23266] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1570.397644][T23266] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fffffbff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655fffa3ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1570.412076][T23266] EXT4-fs (loop5): mount failed [ 1570.420076][T23264] EXT4-fs: failed to create workqueue [ 1570.425475][T23264] EXT4-fs (loop0): mount failed 01:43:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2200, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000250000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1570.461181][T23297] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1570.495945][T23297] FAT-fs (loop3): Directory bread(block 64) failed [ 1570.506733][T23297] FAT-fs (loop3): Directory bread(block 65) failed [ 1570.511051][T23310] loop1: detected capacity change from 0 to 16 [ 1570.514229][T23297] FAT-fs (loop3): Directory bread(block 66) failed [ 1570.532367][T23297] FAT-fs (loop3): Directory bread(block 67) failed [ 1570.539240][T23297] FAT-fs (loop3): Directory bread(block 68) failed [ 1570.550480][T23310] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1570.553548][T23297] FAT-fs (loop3): Directory bread(block 69) failed [ 1570.561240][T23316] loop0: detected capacity change from 0 to 264192 [ 1570.568886][T23297] FAT-fs (loop3): Directory bread(block 70) failed [ 1570.583372][T23297] FAT-fs (loop3): Directory bread(block 71) failed [ 1570.592878][T23297] FAT-fs (loop3): Directory bread(block 72) failed [ 1570.601697][T23297] FAT-fs (loop3): Directory bread(block 73) failed 01:43:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000091010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1570.609406][T23319] loop2: detected capacity change from 0 to 64 [ 1570.629901][T23319] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1570.637724][T23319] FAT-fs (loop2): Filesystem has been set read-only [ 1570.642894][T23327] loop5: detected capacity change from 0 to 768 [ 1570.653195][T23310] loop1: detected capacity change from 0 to 16 01:43:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x7ffff000, 0x4000}], 0x0, &(0x7f0000011100)) [ 1570.661907][T23327] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1570.680032][T23327] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1570.690566][T23327] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1570.705384][T23310] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1570.729492][T23316] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1570.746202][T23327] EXT4-fs (loop5): mount failed 01:43:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f0000000000000000010000e0ffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1570.778343][T23341] loop3: detected capacity change from 0 to 64 [ 1570.790424][T23316] EXT4-fs (loop0): mount failed [ 1570.803216][T23327] loop5: detected capacity change from 0 to 768 [ 1570.824332][T23340] loop2: detected capacity change from 0 to 64 [ 1570.837502][T23327] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1570.855698][T23327] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0xfffffdef, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f00a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000003f0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1570.866382][T23327] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1570.887362][T23341] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1570.916803][T23352] loop1: detected capacity change from 0 to 16 [ 1570.948709][T23341] FAT-fs (loop3): Directory bread(block 64) failed [ 1570.956618][T23341] FAT-fs (loop3): Directory bread(block 65) failed [ 1570.963499][T23352] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1570.973311][T23341] FAT-fs (loop3): Directory bread(block 66) failed [ 1570.979968][T23341] FAT-fs (loop3): Directory bread(block 67) failed [ 1570.985872][T23361] loop0: detected capacity change from 0 to 264192 [ 1570.987053][T23341] FAT-fs (loop3): Directory bread(block 68) failed [ 1570.997998][T23362] loop2: detected capacity change from 0 to 64 [ 1570.999972][T23327] EXT4-fs (loop5): mount failed [ 1571.010740][T23352] loop1: detected capacity change from 0 to 16 [ 1571.018070][T23352] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1571.028133][T23341] FAT-fs (loop3): Directory bread(block 69) failed [ 1571.035987][T23341] FAT-fs (loop3): Directory bread(block 70) failed [ 1571.042810][T23341] FAT-fs (loop3): Directory bread(block 71) failed 01:43:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2500, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100ffefffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1571.049536][T23341] FAT-fs (loop3): Directory bread(block 72) failed [ 1571.056424][T23341] FAT-fs (loop3): Directory bread(block 73) failed 01:43:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000092010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1571.094294][T23362] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1571.102237][T23362] FAT-fs (loop2): Filesystem has been set read-only [ 1571.115619][T23375] loop1: detected capacity change from 0 to 16 [ 1571.116580][T23361] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1571.154591][T23375] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1571.165522][T23361] EXT4-fs (loop0): mount failed [ 1571.173694][T23382] loop2: detected capacity change from 0 to 64 [ 1571.176074][T23378] loop5: detected capacity change from 0 to 768 [ 1571.180429][T23382] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1571.193992][T23382] FAT-fs (loop2): Filesystem has been set read-only [ 1571.203661][T23378] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1571.221760][T23378] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1571.232359][T23378] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1571.251528][T23378] EXT4-fs (loop5): mount failed [ 1571.258522][T23390] loop3: detected capacity change from 0 to 64 [ 1571.272166][T23375] loop1: detected capacity change from 0 to 16 [ 1571.277555][T23361] loop0: detected capacity change from 0 to 264192 [ 1571.285219][T23375] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000400000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1571.307706][T23390] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.308506][T23378] loop5: detected capacity change from 0 to 768 [ 1571.355426][T23401] loop2: detected capacity change from 0 to 64 [ 1571.363319][T23361] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1571.382464][T23390] FAT-fs (loop3): Directory bread(block 64) failed [ 1571.389005][T23390] FAT-fs (loop3): Directory bread(block 65) failed [ 1571.405923][T23378] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1571.424171][T23378] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1571.434689][T23378] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1571.437270][T23361] EXT4-fs (loop0): mount failed 01:43:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fffbffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0xfffffffe, 0x4000}], 0x0, &(0x7f0000011100)) [ 1571.449625][T23378] EXT4-fs (loop5): mount failed [ 1571.459053][T23401] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1571.466888][T23401] FAT-fs (loop2): Filesystem has been set read-only [ 1571.474523][T23390] FAT-fs (loop3): Directory bread(block 66) failed [ 1571.481123][T23390] FAT-fs (loop3): Directory bread(block 67) failed [ 1571.489214][T23412] loop1: detected capacity change from 0 to 16 [ 1571.489346][T23390] FAT-fs (loop3): Directory bread(block 68) failed 01:43:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f01a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1571.507427][T23412] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1571.510662][T23390] FAT-fs (loop3): Directory bread(block 69) failed [ 1571.535599][T23420] loop2: detected capacity change from 0 to 64 [ 1571.541834][T23390] FAT-fs (loop3): Directory bread(block 70) failed [ 1571.566164][T23426] loop5: detected capacity change from 0 to 768 [ 1571.567596][T23420] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1571.580228][T23420] FAT-fs (loop2): Filesystem has been set read-only [ 1571.582639][T23390] FAT-fs (loop3): Directory bread(block 71) failed [ 1571.593909][T23412] loop1: detected capacity change from 0 to 16 [ 1571.598162][T23428] loop0: detected capacity change from 0 to 264192 [ 1571.608760][T23412] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1571.618066][T23390] FAT-fs (loop3): Directory bread(block 72) failed [ 1571.618085][T23390] FAT-fs (loop3): Directory bread(block 73) failed [ 1571.632322][T23426] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1571.650660][T23426] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1571.661180][T23426] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1571.701603][T23428] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100f9fdffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000800400000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000093010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1571.709500][T23426] EXT4-fs (loop5): mount failed [ 1571.752141][T23426] loop5: detected capacity change from 0 to 768 [ 1571.758294][T23428] EXT4-fs (loop0): mount failed [ 1571.767480][T23426] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1571.785666][T23426] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1571.788158][T23447] loop2: detected capacity change from 0 to 64 [ 1571.796175][T23426] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1571.818282][T23447] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1571.826121][T23447] FAT-fs (loop2): Filesystem has been set read-only [ 1571.838630][T23452] loop1: detected capacity change from 0 to 16 [ 1571.846015][T23426] EXT4-fs (loop5): mount failed 01:43:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1571.856604][T23452] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1571.877547][T23428] loop0: detected capacity change from 0 to 264192 [ 1571.884376][T23451] loop3: detected capacity change from 0 to 64 [ 1571.895463][T23452] loop1: detected capacity change from 0 to 16 01:43:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f02a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1571.908891][T23428] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1571.916366][T23462] loop2: detected capacity change from 0 to 64 [ 1571.926758][T23428] EXT4-fs (loop0): mount failed [ 1571.934364][T23451] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1571.967371][T23452] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1571.979143][T23470] loop5: detected capacity change from 0 to 768 [ 1571.986571][T23462] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1571.994403][T23462] FAT-fs (loop2): Filesystem has been set read-only [ 1572.002265][T23474] loop0: detected capacity change from 0 to 264192 [ 1572.019353][T23470] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1572.019578][T23451] FAT-fs (loop3): Directory bread(block 64) failed [ 1572.037529][T23470] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1572.054501][T23470] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x777ed03abd19, 0x4000}], 0x0, &(0x7f0000011100)) [ 1572.054665][T23474] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1572.068964][T23470] EXT4-fs (loop5): mount failed [ 1572.101486][T23451] FAT-fs (loop3): Directory bread(block 65) failed 01:43:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100fdfdffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000480000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1572.118031][T23474] EXT4-fs (loop0): mount failed [ 1572.123454][T23451] FAT-fs (loop3): Directory bread(block 66) failed [ 1572.130072][T23451] FAT-fs (loop3): Directory bread(block 67) failed [ 1572.140170][T23470] loop5: detected capacity change from 0 to 768 [ 1572.142130][T23451] FAT-fs (loop3): Directory bread(block 68) failed [ 1572.153210][T23451] FAT-fs (loop3): Directory bread(block 69) failed [ 1572.158409][T23486] loop1: detected capacity change from 0 to 16 [ 1572.159833][T23451] FAT-fs (loop3): Directory bread(block 70) failed [ 1572.169907][T23470] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1572.190506][T23470] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1572.191466][T23451] FAT-fs (loop3): Directory bread(block 71) failed [ 1572.201009][T23470] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1572.239748][T23486] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1572.250988][T23474] loop0: detected capacity change from 0 to 264192 [ 1572.264169][T23470] EXT4-fs (loop5): mount failed [ 1572.279361][T23495] loop2: detected capacity change from 0 to 64 [ 1572.294815][T23495] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1572.302644][T23495] FAT-fs (loop2): Filesystem has been set read-only [ 1572.308185][T23451] FAT-fs (loop3): Directory bread(block 72) failed 01:43:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3100, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f03a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1572.317256][T23474] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1572.319030][T23451] FAT-fs (loop3): Directory bread(block 73) failed [ 1572.350436][T23486] loop1: detected capacity change from 0 to 16 [ 1572.352431][T23474] EXT4-fs (loop0): mount failed 01:43:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f04a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1572.383085][T23486] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1572.399040][T23505] loop2: detected capacity change from 0 to 64 [ 1572.423220][T23509] loop5: detected capacity change from 0 to 768 01:43:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000094010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001007fffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x7fffffffffffbfff, 0x4000}], 0x0, &(0x7f0000011100)) [ 1572.431531][T23505] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1572.439359][T23505] FAT-fs (loop2): Filesystem has been set read-only [ 1572.481962][T23509] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1572.484401][T23523] loop3: detected capacity change from 0 to 64 [ 1572.500102][T23509] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1572.507593][T23523] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:43:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000004c0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1572.516732][T23509] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1572.528197][T23523] FAT-fs (loop3): Directory bread(block 64) failed [ 1572.555201][T23526] loop1: detected capacity change from 0 to 16 [ 1572.555912][T23523] FAT-fs (loop3): Directory bread(block 65) failed [ 1572.568037][T23527] loop0: detected capacity change from 0 to 264192 [ 1572.568110][T23523] FAT-fs (loop3): Directory bread(block 66) failed [ 1572.581825][T23523] FAT-fs (loop3): Directory bread(block 67) failed [ 1572.588357][T23523] FAT-fs (loop3): Directory bread(block 68) failed [ 1572.597394][T23523] FAT-fs (loop3): Directory bread(block 69) failed [ 1572.599110][T23531] loop2: detected capacity change from 0 to 64 [ 1572.604714][T23523] FAT-fs (loop3): Directory bread(block 70) failed [ 1572.618401][T23527] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1572.633178][T23526] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1572.634349][T23523] FAT-fs (loop3): Directory bread(block 71) failed [ 1572.650118][T23531] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1572.657969][T23531] FAT-fs (loop2): Filesystem has been set read-only [ 1572.667288][T23527] EXT4-fs (loop0): mount failed [ 1572.667940][T23509] EXT4-fs (loop5): mount failed 01:43:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f05a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1572.679079][T23523] FAT-fs (loop3): Directory bread(block 72) failed [ 1572.687252][T23523] FAT-fs (loop3): Directory bread(block 73) failed [ 1572.696388][T23526] loop1: detected capacity change from 0 to 16 [ 1572.702478][T23538] loop2: detected capacity change from 0 to 64 [ 1572.709603][T23526] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1572.725207][T23509] loop5: detected capacity change from 0 to 768 [ 1572.743844][T23538] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1572.751667][T23538] FAT-fs (loop2): Filesystem has been set read-only [ 1572.763346][T23509] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1572.765110][T23552] loop0: detected capacity change from 0 to 264192 01:43:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000095010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f0000000000000000010085ffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1572.781466][T23509] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1572.798423][T23509] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000600000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1572.846299][T23557] loop1: detected capacity change from 0 to 16 [ 1572.869239][T23557] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1572.878341][T23552] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1572.884157][T23566] loop2: detected capacity change from 0 to 64 [ 1572.898121][T23562] loop3: detected capacity change from 0 to 64 [ 1572.910090][T23566] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1572.917928][T23566] FAT-fs (loop2): Filesystem has been set read-only [ 1572.934729][T23557] loop1: detected capacity change from 0 to 16 [ 1572.947531][T23557] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1572.963104][T23552] EXT4-fs (loop0): mount failed [ 1572.983788][T23562] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:43:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0xfffffffffffffdef, 0x4000}], 0x0, &(0x7f0000011100)) [ 1573.000835][T23573] loop2: detected capacity change from 0 to 64 [ 1573.020744][T23562] FAT-fs (loop3): Directory bread(block 64) failed [ 1573.029590][T23509] EXT4-fs (loop5): mount failed [ 1573.030487][T23573] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1573.037861][T23562] FAT-fs (loop3): Directory bread(block 65) failed 01:43:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3200, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001008cffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000680000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1573.042298][T23573] FAT-fs (loop2): Filesystem has been set read-only [ 1573.055620][T23562] FAT-fs (loop3): Directory bread(block 66) failed [ 1573.062167][T23562] FAT-fs (loop3): Directory bread(block 67) failed [ 1573.073717][T23562] FAT-fs (loop3): Directory bread(block 68) failed [ 1573.074895][T23552] loop0: detected capacity change from 0 to 264192 [ 1573.083916][T23562] FAT-fs (loop3): Directory bread(block 69) failed [ 1573.116039][T23562] FAT-fs (loop3): Directory bread(block 70) failed [ 1573.119574][T23588] loop2: detected capacity change from 0 to 64 [ 1573.130673][T23588] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1573.138527][T23588] FAT-fs (loop2): Filesystem has been set read-only [ 1573.141288][T23592] loop1: detected capacity change from 0 to 16 [ 1573.152587][T23552] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000006c0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1573.154334][T23562] FAT-fs (loop3): Directory bread(block 71) failed [ 1573.168051][T23595] loop5: detected capacity change from 0 to 768 [ 1573.180015][T23552] EXT4-fs (loop0): mount failed [ 1573.188410][T23592] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1573.233354][T23595] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1573.251534][T23595] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1573.262071][T23595] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000096010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1573.279358][T23595] EXT4-fs (loop5): mount failed [ 1573.285592][T23562] FAT-fs (loop3): Directory bread(block 72) failed [ 1573.292917][T23562] FAT-fs (loop3): Directory bread(block 73) failed [ 1573.293844][T23606] loop2: detected capacity change from 0 to 64 [ 1573.316436][T23595] loop5: detected capacity change from 0 to 768 [ 1573.325058][T23592] loop1: detected capacity change from 0 to 16 01:43:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f06a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f07a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1573.326247][T23606] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1573.339027][T23606] FAT-fs (loop2): Filesystem has been set read-only [ 1573.352013][T23592] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1573.363385][T23595] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1573.381512][T23595] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1573.392055][T23595] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0xfffffffffffffffe, 0x4000}], 0x0, &(0x7f0000011100)) [ 1573.427730][T23625] loop3: detected capacity change from 0 to 64 [ 1573.453825][T23625] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1573.454280][T23595] EXT4-fs (loop5): mount failed [ 1573.471221][T23625] FAT-fs (loop3): Directory bread(block 64) failed 01:43:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100daffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1573.478076][T23627] loop0: detected capacity change from 0 to 264192 [ 1573.481965][T23623] loop2: detected capacity change from 0 to 64 [ 1573.493185][T23623] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1573.501013][T23623] FAT-fs (loop2): Filesystem has been set read-only [ 1573.516521][T23625] FAT-fs (loop3): Directory bread(block 65) failed 01:43:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000740000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1573.529145][T23625] FAT-fs (loop3): Directory bread(block 66) failed [ 1573.539740][T23627] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1573.544258][T23625] FAT-fs (loop3): Directory bread(block 67) failed [ 1573.560900][T23625] FAT-fs (loop3): Directory bread(block 68) failed [ 1573.577944][T23625] FAT-fs (loop3): Directory bread(block 69) failed [ 1573.584666][T23625] FAT-fs (loop3): Directory bread(block 70) failed [ 1573.591327][T23625] FAT-fs (loop3): Directory bread(block 71) failed [ 1573.597979][T23625] FAT-fs (loop3): Directory bread(block 72) failed [ 1573.600459][T23627] EXT4-fs (loop0): mount failed [ 1573.608319][T23642] loop5: detected capacity change from 0 to 768 [ 1573.615774][T23625] FAT-fs (loop3): Directory bread(block 73) failed [ 1573.626518][T23643] loop1: detected capacity change from 0 to 16 [ 1573.630366][T23642] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1573.650764][T23642] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1573.651225][T23643] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000097010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1573.661300][T23642] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1573.664258][T23642] EXT4-fs (loop5): mount failed [ 1573.671439][T23651] loop2: detected capacity change from 0 to 64 [ 1573.708022][T23627] loop0: detected capacity change from 0 to 264192 [ 1573.734554][T23643] loop1: detected capacity change from 0 to 16 [ 1573.744997][T23643] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1573.757006][T23627] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1573.772000][T23651] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1573.779824][T23651] FAT-fs (loop2): Filesystem has been set read-only [ 1573.791468][T23668] loop3: detected capacity change from 0 to 64 [ 1573.799797][T23668] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1573.814097][T23627] EXT4-fs (loop0): mount failed [ 1573.815926][T23642] loop5: detected capacity change from 0 to 768 01:43:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100f6ffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f08a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1573.835488][T23673] loop2: detected capacity change from 0 to 64 [ 1573.846112][T23668] FAT-fs (loop3): Directory bread(block 64) failed [ 1573.863110][T23668] FAT-fs (loop3): Directory bread(block 65) failed [ 1573.867802][T23678] loop1: detected capacity change from 0 to 16 [ 1573.879639][T23673] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1573.880270][T23642] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1573.887482][T23673] FAT-fs (loop2): Filesystem has been set read-only [ 1573.905533][T23642] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1573.922585][T23642] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1573.944477][T23668] FAT-fs (loop3): Directory bread(block 66) failed [ 1573.965774][T23678] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1573.975759][T23642] EXT4-fs (loop5): mount failed [ 1573.984986][T23668] FAT-fs (loop3): Directory bread(block 67) failed [ 1573.987270][T23686] loop0: detected capacity change from 0 to 264192 [ 1573.998723][T23668] FAT-fs (loop3): Directory bread(block 68) failed [ 1574.006787][T23668] FAT-fs (loop3): Directory bread(block 69) failed [ 1574.016359][T23686] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000bdb8b3740000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1574.030914][T23668] FAT-fs (loop3): Directory bread(block 70) failed [ 1574.037795][T23668] FAT-fs (loop3): Directory bread(block 71) failed [ 1574.052618][T23686] EXT4-fs (loop0): mount failed [ 1574.056907][T23678] loop1: detected capacity change from 0 to 16 [ 1574.057503][T23668] FAT-fs (loop3): Directory bread(block 72) failed [ 1574.070316][T23668] FAT-fs (loop3): Directory bread(block 73) failed 01:43:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f09a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1574.100141][T23678] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1574.109955][T23697] loop2: detected capacity change from 0 to 64 [ 1574.114776][T23702] loop5: detected capacity change from 0 to 768 [ 1574.139987][T23697] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:43:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000098010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1574.147871][T23697] FAT-fs (loop2): Filesystem has been set read-only 01:43:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0xffffffffffffffff, 0x4000}], 0x0, &(0x7f0000011100)) [ 1574.172054][T23702] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1574.179493][T23712] loop0: detected capacity change from 0 to 264192 [ 1574.190195][T23702] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1574.207201][T23702] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100feffffff00000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1574.231444][T23702] EXT4-fs (loop5): mount failed [ 1574.237801][T23712] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1574.241922][T23715] loop3: detected capacity change from 0 to 64 [ 1574.267497][T23726] loop2: detected capacity change from 0 to 64 [ 1574.279790][T23712] EXT4-fs (loop0): mount failed [ 1574.283183][T23726] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1574.292451][T23726] FAT-fs (loop2): Filesystem has been set read-only [ 1574.298698][T23729] loop1: detected capacity change from 0 to 16 [ 1574.302112][T23715] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1574.308143][T23702] loop5: detected capacity change from 0 to 768 [ 1574.322248][T23715] FAT-fs (loop3): Directory bread(block 64) failed [ 1574.331714][T23729] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1574.335899][T23715] FAT-fs (loop3): Directory bread(block 65) failed [ 1574.350901][T23712] loop0: detected capacity change from 0 to 264192 [ 1574.352998][T23715] FAT-fs (loop3): Directory bread(block 66) failed 01:43:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000780000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1574.393951][T23712] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1574.404600][T23715] FAT-fs (loop3): Directory bread(block 67) failed [ 1574.410910][T23702] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1574.423368][T23729] loop1: detected capacity change from 0 to 16 [ 1574.432440][T23702] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1574.449065][T23702] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1574.463750][T23729] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1574.463792][T23702] EXT4-fs (loop5): mount failed [ 1574.474404][T23745] loop2: detected capacity change from 0 to 64 [ 1574.492962][T23712] EXT4-fs (loop0): mount failed [ 1574.494419][T23745] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1574.499000][T23715] FAT-fs (loop3): Directory bread(block 68) failed [ 1574.505621][T23745] FAT-fs (loop2): Filesystem has been set read-only [ 1574.518857][T23715] FAT-fs (loop3): Directory bread(block 69) failed [ 1574.525391][T23715] FAT-fs (loop3): Directory bread(block 70) failed 01:43:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4100, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000002000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0aa4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1574.540788][T23715] FAT-fs (loop3): Directory bread(block 71) failed [ 1574.547412][T23715] FAT-fs (loop3): Directory bread(block 72) failed [ 1574.559176][T23752] loop2: detected capacity change from 0 to 64 [ 1574.575490][T23755] loop1: detected capacity change from 0 to 16 [ 1574.576463][T23715] FAT-fs (loop3): Directory bread(block 73) failed [ 1574.583066][T23755] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1574.600268][T23752] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1574.608169][T23752] FAT-fs (loop2): Filesystem has been set read-only [ 1574.630016][T23764] loop0: detected capacity change from 0 to 264192 [ 1574.635555][T23763] loop5: detected capacity change from 0 to 768 [ 1574.643194][T23755] loop1: detected capacity change from 0 to 16 [ 1574.652740][T23755] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1574.674964][T23764] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000007a0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000099010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1574.701566][T23763] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1574.719701][T23763] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1574.723268][T23764] EXT4-fs (loop0): mount failed [ 1574.730215][T23763] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000003000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1574.761409][T23763] EXT4-fs (loop5): mount failed [ 1574.767143][T23776] loop2: detected capacity change from 0 to 64 [ 1574.790219][T23764] loop0: detected capacity change from 0 to 264192 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4002}], 0x0, &(0x7f0000011100)) 01:43:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0ba4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1574.803547][T23764] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1574.822980][T23776] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1574.830813][T23776] FAT-fs (loop2): Filesystem has been set read-only [ 1574.833308][T23764] EXT4-fs (loop0): mount failed [ 1574.852858][T23763] loop5: detected capacity change from 0 to 768 [ 1574.874499][T23790] loop1: detected capacity change from 0 to 16 [ 1574.881394][T23792] loop3: detected capacity change from 0 to 64 [ 1574.890251][T23790] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1574.900560][T23763] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1574.918682][T23763] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1574.921060][T23792] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1574.929220][T23763] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1574.931967][T23799] loop0: detected capacity change from 0 to 264192 [ 1574.946337][T23792] FAT-fs (loop3): Directory bread(block 64) failed [ 1574.965255][T23792] FAT-fs (loop3): Directory bread(block 65) failed 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4003}], 0x0, &(0x7f0000011100)) 01:43:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000004000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1574.971904][T23792] FAT-fs (loop3): Directory bread(block 66) failed [ 1574.976745][T23807] loop2: detected capacity change from 0 to 64 [ 1574.978860][T23792] FAT-fs (loop3): Directory bread(block 67) failed [ 1574.991147][T23792] FAT-fs (loop3): Directory bread(block 68) failed [ 1574.997774][T23792] FAT-fs (loop3): Directory bread(block 69) failed [ 1575.004862][T23792] FAT-fs (loop3): Directory bread(block 70) failed [ 1575.015451][T23792] FAT-fs (loop3): Directory bread(block 71) failed [ 1575.022292][T23813] loop1: detected capacity change from 0 to 16 [ 1575.028568][T23792] FAT-fs (loop3): Directory bread(block 72) failed [ 1575.032434][T23807] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1575.042974][T23807] FAT-fs (loop2): Filesystem has been set read-only [ 1575.043222][T23792] FAT-fs (loop3): Directory bread(block 73) failed [ 1575.056299][T23813] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4004}], 0x0, &(0x7f0000011100)) [ 1575.072164][T23763] EXT4-fs (loop5): mount failed [ 1575.078691][T23799] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1575.101149][T23799] EXT4-fs (loop0): mount failed [ 1575.111703][T23813] loop1: detected capacity change from 0 to 16 01:43:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000009a010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000ffffffffffffff7f0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4005}], 0x0, &(0x7f0000011100)) [ 1575.134050][T23813] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4006}], 0x0, &(0x7f0000011100)) [ 1575.176802][T23832] loop2: detected capacity change from 0 to 64 [ 1575.191004][T23832] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1575.198841][T23832] FAT-fs (loop2): Filesystem has been set read-only [ 1575.210563][T23837] loop3: detected capacity change from 0 to 64 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4007}], 0x0, &(0x7f0000011100)) 01:43:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000005000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1575.221416][T23837] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1575.221563][T23799] loop0: detected capacity change from 0 to 264192 [ 1575.244317][T23837] FAT-fs (loop3): Directory bread(block 64) failed [ 1575.255024][T23837] FAT-fs (loop3): Directory bread(block 65) failed [ 1575.260791][T23846] loop5: detected capacity change from 0 to 768 [ 1575.264879][T23837] FAT-fs (loop3): Directory bread(block 66) failed [ 1575.286932][T23854] loop2: detected capacity change from 0 to 64 [ 1575.294385][T23850] loop1: detected capacity change from 0 to 16 [ 1575.314151][T23799] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4008}], 0x0, &(0x7f0000011100)) [ 1575.328160][T23846] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1575.346322][T23846] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1575.356804][T23846] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1575.378929][T23837] FAT-fs (loop3): Directory bread(block 67) failed [ 1575.390142][T23850] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1575.408466][T23799] EXT4-fs (loop0): mount failed [ 1575.411593][T23837] FAT-fs (loop3): Directory bread(block 68) failed [ 1575.414014][T23846] EXT4-fs (loop5): mount failed [ 1575.420135][T23837] FAT-fs (loop3): Directory bread(block 69) failed [ 1575.431304][T23837] FAT-fs (loop3): Directory bread(block 70) failed [ 1575.431827][T23854] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1575.437872][T23837] FAT-fs (loop3): Directory bread(block 71) failed [ 1575.437890][T23837] FAT-fs (loop3): Directory bread(block 72) failed [ 1575.445698][T23854] FAT-fs (loop2): Filesystem has been set read-only [ 1575.447494][T23850] loop1: detected capacity change from 0 to 16 [ 1575.454009][T23837] FAT-fs (loop3): Directory bread(block 73) failed 01:43:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0ca4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4018}], 0x0, &(0x7f0000011100)) 01:43:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000ffffff850000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1575.483943][T23850] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1575.507375][T23846] loop5: detected capacity change from 0 to 768 01:43:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000009b010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x401c}], 0x0, &(0x7f0000011100)) [ 1575.526409][T23846] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1575.544532][T23846] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1575.555050][T23846] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1575.570798][T23846] EXT4-fs (loop5): mount failed 01:43:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000006000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4026}], 0x0, &(0x7f0000011100)) [ 1575.585310][T23883] loop2: detected capacity change from 0 to 64 [ 1575.592302][T23884] loop0: detected capacity change from 0 to 264192 [ 1575.605307][T23883] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1575.613139][T23883] FAT-fs (loop2): Filesystem has been set read-only [ 1575.633613][T23884] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1575.657214][T23892] loop3: detected capacity change from 0 to 64 [ 1575.663178][T23884] EXT4-fs (loop0): mount failed [ 1575.670822][T23899] loop1: detected capacity change from 0 to 16 [ 1575.681171][T23898] loop5: detected capacity change from 0 to 768 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x40fe}], 0x0, &(0x7f0000011100)) 01:43:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0da4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1575.688271][T23892] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1575.698025][T23899] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1575.713895][T23904] loop2: detected capacity change from 0 to 64 [ 1575.722223][T23892] FAT-fs (loop3): Directory bread(block 64) failed [ 1575.730156][T23892] FAT-fs (loop3): Directory bread(block 65) failed [ 1575.736183][T23910] loop0: detected capacity change from 0 to 264192 [ 1575.743677][T23904] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1575.751561][T23904] FAT-fs (loop2): Filesystem has been set read-only [ 1575.763290][T23899] loop1: detected capacity change from 0 to 16 [ 1575.767211][T23892] FAT-fs (loop3): Directory bread(block 66) failed [ 1575.770823][T23910] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0xfeff}], 0x0, &(0x7f0000011100)) [ 1575.780893][T23892] FAT-fs (loop3): Directory bread(block 67) failed [ 1575.796950][T23892] FAT-fs (loop3): Directory bread(block 68) failed [ 1575.799693][T23899] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1575.804272][T23892] FAT-fs (loop3): Directory bread(block 69) failed [ 1575.820077][T23898] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1575.828898][T23910] EXT4-fs (loop0): mount failed [ 1575.838331][T23898] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1575.853664][T23898] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1575.868290][T23898] EXT4-fs (loop5): mount failed 01:43:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000ffffff8c0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x8800000}], 0x0, &(0x7f0000011100)) 01:43:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000007000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1575.888542][T23892] FAT-fs (loop3): Directory bread(block 70) failed [ 1575.901381][T23892] FAT-fs (loop3): Directory bread(block 71) failed [ 1575.908242][T23892] FAT-fs (loop3): Directory bread(block 72) failed [ 1575.920098][T23892] FAT-fs (loop3): Directory bread(block 73) failed [ 1575.928431][T23910] loop0: detected capacity change from 0 to 264192 [ 1575.938845][T23898] loop5: detected capacity change from 0 to 768 [ 1575.942446][T23933] loop1: detected capacity change from 0 to 16 [ 1575.947969][T23929] loop2: detected capacity change from 0 to 64 [ 1575.965047][T23933] ================================================================== [ 1575.973131][T23933] BUG: KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu [ 1575.980929][T23933] [ 1575.983237][T23933] write to 0xffff888237c42f10 of 8 bytes by task 23782 on cpu 0: [ 1575.990934][T23933] invalidate_bh_lrus_cpu+0xad/0xe0 [ 1575.996138][T23933] lru_add_drain_cpu+0x243/0x270 [ 1576.001061][T23933] __pagevec_release+0x57/0xa0 [ 1576.005811][T23933] shmem_undo_range+0x32f/0xe20 [ 1576.010648][T23933] shmem_evict_inode+0x115/0x5a0 [ 1576.015571][T23933] evict+0x1c8/0x3c0 [ 1576.019454][T23933] iput+0x430/0x580 [ 1576.023249][T23933] dentry_unlink_inode+0x23a/0x260 [ 1576.028345][T23933] __dentry_kill+0x2af/0x4e0 [ 1576.032922][T23933] dput+0xc6/0x360 [ 1576.036626][T23933] do_renameat2+0x5c9/0x9b0 [ 1576.041120][T23933] __x64_sys_rename+0x58/0x60 [ 1576.045790][T23933] do_syscall_64+0x3d/0x90 [ 1576.050191][T23933] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1576.056071][T23933] [ 1576.058381][T23933] read to 0xffff888237c42f10 of 8 bytes by task 23933 on cpu 1: [ 1576.065989][T23933] has_bh_in_lru+0x31/0x1c0 [ 1576.070479][T23933] smp_call_function_many_cond+0x226/0x620 [ 1576.076272][T23933] on_each_cpu_cond_mask+0x31/0x40 [ 1576.081369][T23933] invalidate_bh_lrus+0x26/0x30 [ 1576.086206][T23933] set_blocksize+0x242/0x270 [ 1576.090784][T23933] sb_set_blocksize+0x2c/0xa0 [ 1576.095446][T23933] ext4_fill_super+0x2233/0x7ff0 [ 1576.100383][T23933] mount_bdev+0x1e8/0x290 [ 1576.104702][T23933] ext4_mount+0x2d/0x40 [ 1576.108854][T23933] legacy_get_tree+0x70/0xc0 [ 1576.113431][T23933] vfs_get_tree+0x4a/0x1a0 [ 1576.117849][T23933] path_mount+0x11d4/0x1ce0 [ 1576.122358][T23933] __se_sys_mount+0x23d/0x2e0 [ 1576.127034][T23933] __x64_sys_mount+0x63/0x70 [ 1576.131607][T23933] do_syscall_64+0x3d/0x90 [ 1576.136024][T23933] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1576.141903][T23933] [ 1576.144220][T23933] value changed: 0xffff888106c1f618 -> 0x0000000000000000 [ 1576.151328][T23933] [ 1576.153631][T23933] Reported by Kernel Concurrency Sanitizer on: [ 1576.159758][T23933] CPU: 1 PID: 23933 Comm: syz-executor.1 Not tainted 5.14.0-rc4-syzkaller #0 [ 1576.168503][T23933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1576.178541][T23933] ================================================================== 01:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x7fffffffffffffff}], 0x0, &(0x7f0000011100)) [ 1576.191178][T23898] EXT4-fs: failed to create workqueue [ 1576.193784][T23910] EXT4-fs: failed to create workqueue [ 1576.196591][T23898] EXT4-fs (loop5): mount failed [ 1576.201938][T23910] EXT4-fs (loop0): mount failed 01:43:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000009c010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0xffffffffffffffff}], 0x0, &(0x7f0000011100)) [ 1576.242144][T23929] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1576.249967][T23929] FAT-fs (loop2): Filesystem has been set read-only [ 1576.259981][T23933] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5002, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0ea4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x2, &(0x7f0000011100)) [ 1576.301332][T23952] loop2: detected capacity change from 0 to 64 [ 1576.304987][T23954] loop3: detected capacity change from 0 to 64 [ 1576.311031][T23952] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1576.321546][T23952] FAT-fs (loop2): Filesystem has been set read-only [ 1576.337219][T23933] loop1: detected capacity change from 0 to 16 01:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x3, &(0x7f0000011100)) 01:43:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000ffffff970000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1576.353148][T23954] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1576.367004][T23933] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1576.369481][T23959] loop0: detected capacity change from 0 to 264192 01:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x4, &(0x7f0000011100)) 01:43:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000008000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1576.399913][T23969] loop5: detected capacity change from 0 to 768 [ 1576.408966][T23973] loop2: detected capacity change from 0 to 64 [ 1576.409702][T23954] FAT-fs (loop3): Directory bread(block 64) failed [ 1576.425497][T23954] FAT-fs (loop3): Directory bread(block 65) failed [ 1576.444171][T23973] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1576.447380][T23954] FAT-fs (loop3): Directory bread(block 66) failed [ 1576.452057][T23973] FAT-fs (loop2): Filesystem has been set read-only [ 1576.468974][T23988] loop1: detected capacity change from 0 to 16 [ 1576.470987][T23959] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1576.491564][T23954] FAT-fs (loop3): Directory bread(block 67) failed [ 1576.498288][T23988] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1576.498858][T23954] FAT-fs (loop3): Directory bread(block 68) failed [ 1576.510045][T23969] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1576.516971][T23954] FAT-fs (loop3): Directory bread(block 69) failed [ 1576.532156][T23969] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x5, &(0x7f0000011100)) 01:43:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000ffffffda0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1576.532183][T23969] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1576.538921][T23954] FAT-fs (loop3): Directory bread(block 70) failed [ 1576.579951][T23954] FAT-fs (loop3): Directory bread(block 71) failed [ 1576.589108][T23959] EXT4-fs (loop0): mount failed [ 1576.599085][T23988] loop1: detected capacity change from 0 to 16 [ 1576.603173][T23996] loop2: detected capacity change from 0 to 64 [ 1576.607132][T23954] FAT-fs (loop3): Directory bread(block 72) failed [ 1576.620753][T23988] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1576.638575][T23996] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1576.642118][T23954] FAT-fs (loop3): Directory bread(block 73) failed 01:43:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000009000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x6, &(0x7f0000011100)) 01:43:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000009d010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1576.646431][T23996] FAT-fs (loop2): Filesystem has been set read-only [ 1576.667750][T23969] EXT4-fs (loop5): mount failed [ 1576.683013][T23959] loop0: detected capacity change from 0 to 264192 [ 1576.694506][T23959] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1576.720159][T23969] loop5: detected capacity change from 0 to 768 [ 1576.723356][T24011] loop1: detected capacity change from 0 to 16 [ 1576.733348][T23959] EXT4-fs (loop0): mount failed [ 1576.738625][T24018] loop2: detected capacity change from 0 to 64 [ 1576.745029][T24011] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1576.758653][T23969] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1576.776920][T23969] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1576.787428][T23969] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1576.799428][T24020] loop3: detected capacity change from 0 to 64 [ 1576.803304][T23969] EXT4-fs (loop5): mount failed [ 1576.822104][T24020] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1576.826048][T24018] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1576.837052][T24020] FAT-fs (loop3): Directory bread(block 64) failed [ 1576.838957][T24018] FAT-fs (loop2): Filesystem has been set read-only [ 1576.848499][T24020] FAT-fs (loop3): Directory bread(block 65) failed 01:43:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5102, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x7, &(0x7f0000011100)) 01:43:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0fa4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1576.858567][T24020] FAT-fs (loop3): Directory bread(block 66) failed [ 1576.865122][T24020] FAT-fs (loop3): Directory bread(block 67) failed [ 1576.871048][T24011] loop1: detected capacity change from 0 to 16 [ 1576.879796][T24011] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1576.887114][T24020] FAT-fs (loop3): Directory bread(block 68) failed [ 1576.898270][T24020] FAT-fs (loop3): Directory bread(block 69) failed 01:43:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000fffffff60000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x8, &(0x7f0000011100)) [ 1576.912770][T24020] FAT-fs (loop3): Directory bread(block 70) failed [ 1576.921535][T24020] FAT-fs (loop3): Directory bread(block 71) failed [ 1576.928606][T24034] loop0: detected capacity change from 0 to 264192 [ 1576.929603][T24020] FAT-fs (loop3): Directory bread(block 72) failed [ 1576.945870][T24020] FAT-fs (loop3): Directory bread(block 73) failed 01:43:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000a000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1576.959668][T24034] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x10, &(0x7f0000011100)) [ 1577.004446][T24052] loop1: detected capacity change from 0 to 16 [ 1577.013932][T24049] loop2: detected capacity change from 0 to 64 [ 1577.020327][T24052] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1577.024299][T24034] EXT4-fs (loop0): mount failed [ 1577.035046][T24056] loop5: detected capacity change from 0 to 768 [ 1577.043226][T24049] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x18, &(0x7f0000011100)) 01:43:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000269d010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1577.051057][T24049] FAT-fs (loop2): Filesystem has been set read-only [ 1577.074684][T24056] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1577.094092][T24056] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x1c, &(0x7f0000011100)) [ 1577.104606][T24056] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1577.119984][T24056] EXT4-fs (loop5): mount failed [ 1577.125064][T24052] loop1: detected capacity change from 0 to 16 [ 1577.137882][T24052] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1577.147448][T24034] loop0: detected capacity change from 0 to 264192 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x26, &(0x7f0000011100)) [ 1577.157223][T24071] loop2: detected capacity change from 0 to 64 [ 1577.166385][T24056] loop5: detected capacity change from 0 to 768 [ 1577.189895][T24071] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1577.197764][T24071] FAT-fs (loop2): Filesystem has been set read-only 01:43:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000b000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1577.200673][T24082] loop3: detected capacity change from 0 to 64 [ 1577.208290][T24056] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1577.228631][T24056] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1577.239186][T24056] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1577.240524][T24034] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1577.267931][T24082] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1577.275946][T24034] EXT4-fs (loop0): mount failed [ 1577.282666][T24089] loop1: detected capacity change from 0 to 16 [ 1577.290177][T24089] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1577.290441][T24056] EXT4-fs (loop5): mount failed 01:43:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5202, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000f80000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f10a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0xfe, &(0x7f0000011100)) 01:43:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x204, &(0x7f0000011100)) [ 1577.314696][T24082] FAT-fs (loop3): Directory bread(block 64) failed [ 1577.321295][T24082] FAT-fs (loop3): Directory bread(block 65) failed [ 1577.327896][T24082] FAT-fs (loop3): Directory bread(block 66) failed [ 1577.334922][T24082] FAT-fs (loop3): Directory bread(block 67) failed [ 1577.347563][T24082] FAT-fs (loop3): Directory bread(block 68) failed [ 1577.357294][T24082] FAT-fs (loop3): Directory bread(block 69) failed [ 1577.374935][T24096] loop2: detected capacity change from 0 to 64 [ 1577.378979][T24101] loop1: detected capacity change from 0 to 16 [ 1577.402542][T24096] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1577.410372][T24096] FAT-fs (loop2): Filesystem has been set read-only [ 1577.413521][T24109] loop5: detected capacity change from 0 to 768 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x300, &(0x7f0000011100)) [ 1577.417524][T24082] FAT-fs (loop3): Directory bread(block 70) failed [ 1577.424805][T24101] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1577.433231][T24082] FAT-fs (loop3): Directory bread(block 71) failed [ 1577.444933][T24111] loop0: detected capacity change from 0 to 264192 [ 1577.454817][T24082] FAT-fs (loop3): Directory bread(block 72) failed [ 1577.462864][T24082] FAT-fs (loop3): Directory bread(block 73) failed 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x402, &(0x7f0000011100)) [ 1577.472534][T24109] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1577.490733][T24109] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1577.497327][T24111] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1577.501252][T24109] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1577.533851][T24101] loop1: detected capacity change from 0 to 16 [ 1577.551877][T24123] loop2: detected capacity change from 0 to 64 [ 1577.559437][T24101] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1577.565120][T24111] EXT4-fs (loop0): mount failed 01:43:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000009e010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000fffffdf90000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x406, &(0x7f0000011100)) 01:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x480, &(0x7f0000011100)) [ 1577.574240][T24123] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1577.582072][T24123] FAT-fs (loop2): Filesystem has been set read-only [ 1577.601388][T24109] EXT4-fs (loop5): mount failed [ 1577.653492][T24109] loop5: detected capacity change from 0 to 768 [ 1577.665073][T24111] loop0: detected capacity change from 0 to 264192 [ 1577.666771][T24141] loop2: detected capacity change from 0 to 64 [ 1577.679005][T24109] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1577.679272][T24149] loop3: detected capacity change from 0 to 64 [ 1577.697135][T24109] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1577.697154][T24109] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1577.705372][T24111] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1577.715545][T24109] EXT4-fs (loop5): mount failed [ 1577.728897][T24149] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1577.759144][T24149] FAT-fs (loop3): Directory bread(block 64) failed [ 1577.759559][T24141] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1577.765677][T24149] FAT-fs (loop3): Directory bread(block 65) failed [ 1577.773465][T24141] FAT-fs (loop2): Filesystem has been set read-only [ 1577.779973][T24149] FAT-fs (loop3): Directory bread(block 66) failed [ 1577.793114][T24149] FAT-fs (loop3): Directory bread(block 67) failed 01:43:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5f00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x500, &(0x7f0000011100)) [ 1577.799896][T24149] FAT-fs (loop3): Directory bread(block 68) failed [ 1577.806444][T24149] FAT-fs (loop3): Directory bread(block 69) failed [ 1577.812981][T24149] FAT-fs (loop3): Directory bread(block 70) failed [ 1577.819680][T24149] FAT-fs (loop3): Directory bread(block 71) failed [ 1577.826255][T24111] EXT4-fs (loop0): mount failed [ 1577.827039][T24149] FAT-fs (loop3): Directory bread(block 72) failed [ 1577.837945][T24149] FAT-fs (loop3): Directory bread(block 73) failed [ 1577.865260][T24164] loop5: detected capacity change from 0 to 768 [ 1577.873930][T24164] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1577.892097][T24164] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f11a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000d000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x533, &(0x7f0000011100)) 01:43:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000009f010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x600, &(0x7f0000011100)) [ 1577.902671][T24164] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x604, &(0x7f0000011100)) [ 1577.954810][T24173] loop2: detected capacity change from 0 to 64 [ 1577.959673][T24164] EXT4-fs (loop5): mount failed [ 1577.965904][T24176] loop3: detected capacity change from 0 to 64 [ 1577.968024][T24179] loop0: detected capacity change from 0 to 264192 [ 1577.979179][T24180] loop1: detected capacity change from 0 to 16 [ 1577.988345][T24173] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1577.996197][T24173] FAT-fs (loop2): Filesystem has been set read-only [ 1578.010788][T24180] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1578.022007][T24176] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1578.023933][T24179] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1578.047371][T24164] loop5: detected capacity change from 0 to 768 [ 1578.066577][T24164] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1578.084781][T24164] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1578.087336][T24176] FAT-fs (loop3): Directory bread(block 64) failed [ 1578.095285][T24164] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x700, &(0x7f0000011100)) [ 1578.111825][T24176] FAT-fs (loop3): Directory bread(block 65) failed [ 1578.122433][T24176] FAT-fs (loop3): Directory bread(block 66) failed [ 1578.128932][T24176] FAT-fs (loop3): Directory bread(block 67) failed [ 1578.140761][T24176] FAT-fs (loop3): Directory bread(block 68) failed [ 1578.145200][T24179] EXT4-fs (loop0): mount failed [ 1578.147295][T24176] FAT-fs (loop3): Directory bread(block 69) failed [ 1578.158602][T24176] FAT-fs (loop3): Directory bread(block 70) failed 01:43:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000fffffdfd0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x1800, &(0x7f0000011100)) 01:43:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000a0010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1578.168114][T24180] loop1: detected capacity change from 0 to 16 [ 1578.168761][T24176] FAT-fs (loop3): Directory bread(block 71) failed [ 1578.180862][T24176] FAT-fs (loop3): Directory bread(block 72) failed [ 1578.187395][T24176] FAT-fs (loop3): Directory bread(block 73) failed [ 1578.196212][T24164] EXT4-fs (loop5): mount failed [ 1578.202073][T24180] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000e000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1578.262178][T24214] loop3: detected capacity change from 0 to 64 [ 1578.267041][T24179] loop0: detected capacity change from 0 to 264192 [ 1578.269240][T24215] loop2: detected capacity change from 0 to 64 [ 1578.284402][T24214] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1578.297217][T24215] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1578.299357][T24222] loop1: detected capacity change from 0 to 16 [ 1578.305043][T24215] FAT-fs (loop2): Filesystem has been set read-only [ 1578.320710][T24179] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1578.341232][T24222] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1578.343305][T24228] loop5: detected capacity change from 0 to 768 [ 1578.358393][T24179] EXT4-fs (loop0): mount failed [ 1578.367866][T24214] FAT-fs (loop3): Directory bread(block 64) failed [ 1578.374949][T24214] FAT-fs (loop3): Directory bread(block 65) failed [ 1578.378760][T24228] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1578.393546][T24214] FAT-fs (loop3): Directory bread(block 66) failed 01:43:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f12a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x1c00, &(0x7f0000011100)) [ 1578.399536][T24228] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1578.406742][T24214] FAT-fs (loop3): Directory bread(block 67) failed [ 1578.416500][T24228] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1578.423392][T24214] FAT-fs (loop3): Directory bread(block 68) failed [ 1578.442316][T24222] loop1: detected capacity change from 0 to 16 [ 1578.445124][T24214] FAT-fs (loop3): Directory bread(block 69) failed [ 1578.458792][T24222] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1578.464291][T24214] FAT-fs (loop3): Directory bread(block 70) failed [ 1578.473792][T24240] loop2: detected capacity change from 0 to 64 [ 1578.476285][T24214] FAT-fs (loop3): Directory bread(block 71) failed [ 1578.487188][T24214] FAT-fs (loop3): Directory bread(block 72) failed [ 1578.493788][T24214] FAT-fs (loop3): Directory bread(block 73) failed [ 1578.501486][T24245] loop0: detected capacity change from 0 to 264192 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x2000, &(0x7f0000011100)) 01:43:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000a1010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1578.512790][T24240] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1578.520683][T24240] FAT-fs (loop2): Filesystem has been set read-only [ 1578.538125][T24228] EXT4-fs (loop5): mount failed 01:43:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100000f000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000fffffffd0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1578.553294][T24245] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x2600, &(0x7f0000011100)) [ 1578.595703][T24265] loop2: detected capacity change from 0 to 64 [ 1578.605315][T24228] loop5: detected capacity change from 0 to 768 [ 1578.609908][T24263] loop1: detected capacity change from 0 to 16 [ 1578.612841][T24265] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1578.625535][T24265] FAT-fs (loop2): Filesystem has been set read-only [ 1578.630249][T24245] EXT4-fs (loop0): mount failed 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x3305, &(0x7f0000011100)) [ 1578.637072][T24263] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1578.638475][T24269] loop3: detected capacity change from 0 to 64 [ 1578.654797][T24269] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1578.665717][T24228] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1578.683885][T24228] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x3f00, &(0x7f0000011100)) 01:43:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1578.694480][T24228] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1578.709009][T24269] FAT-fs (loop3): Directory bread(block 64) failed [ 1578.710513][T24228] EXT4-fs (loop5): mount failed [ 1578.731930][T24263] loop1: detected capacity change from 0 to 16 [ 1578.733136][T24288] loop2: detected capacity change from 0 to 64 [ 1578.751336][T24245] loop0: detected capacity change from 0 to 264192 [ 1578.757961][T24269] FAT-fs (loop3): Directory bread(block 65) failed [ 1578.768264][T24263] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1578.772210][T24269] FAT-fs (loop3): Directory bread(block 66) failed [ 1578.783706][T24245] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x4000, &(0x7f0000011100)) [ 1578.785976][T24269] FAT-fs (loop3): Directory bread(block 67) failed [ 1578.799092][T24288] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1578.811055][T24295] loop5: detected capacity change from 0 to 768 [ 1578.812248][T24288] FAT-fs (loop2): Filesystem has been set read-only [ 1578.816219][T24245] EXT4-fs (loop0): mount failed [ 1578.834375][T24269] FAT-fs (loop3): Directory bread(block 68) failed [ 1578.843793][T24295] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1578.861994][T24295] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1578.872504][T24295] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x8004, &(0x7f0000011100)) [ 1578.898530][T24295] EXT4-fs (loop5): mount failed 01:43:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f13a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000010000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1578.923638][T24269] FAT-fs (loop3): Directory bread(block 69) failed [ 1578.931081][T24269] FAT-fs (loop3): Directory bread(block 70) failed [ 1578.965082][T24310] loop0: detected capacity change from 0 to 264192 [ 1578.970566][T24317] loop5: detected capacity change from 0 to 768 [ 1578.971721][T24269] FAT-fs (loop3): Directory bread(block 71) failed [ 1578.987286][T24317] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1579.005399][T24317] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1579.011505][T24316] loop1: detected capacity change from 0 to 16 [ 1579.016001][T24317] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1579.036243][T24269] FAT-fs (loop3): Directory bread(block 72) failed [ 1579.043964][T24269] FAT-fs (loop3): Directory bread(block 73) failed [ 1579.052505][T24316] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000ffffffda010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x8008, &(0x7f0000011100)) 01:43:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000fffffffe0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1579.063636][T24310] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1579.080218][T24317] EXT4-fs (loop5): mount failed [ 1579.096004][T24310] EXT4-fs (loop0): mount failed [ 1579.104772][T24316] loop1: detected capacity change from 0 to 16 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0xfeff, &(0x7f0000011100)) [ 1579.114601][T24317] loop5: detected capacity change from 0 to 768 [ 1579.125794][T24316] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1579.141702][T24329] loop3: detected capacity change from 0 to 64 [ 1579.150525][T24344] loop2: detected capacity change from 0 to 64 [ 1579.157214][T24310] loop0: detected capacity change from 0 to 264192 [ 1579.161242][T24329] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1579.173625][T24317] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1579.191728][T24317] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1579.200751][T24310] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1579.202289][T24317] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1579.204285][T24344] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1579.237983][T24344] FAT-fs (loop2): Filesystem has been set read-only [ 1579.247437][T24329] FAT-fs (loop3): Directory bread(block 64) failed [ 1579.254337][T24329] FAT-fs (loop3): Directory bread(block 65) failed [ 1579.261405][T24317] EXT4-fs (loop5): mount failed 01:43:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000011000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0xfffe, &(0x7f0000011100)) 01:43:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6e00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1579.266350][T24329] FAT-fs (loop3): Directory bread(block 66) failed [ 1579.272894][T24310] EXT4-fs (loop0): mount failed [ 1579.279155][T24329] FAT-fs (loop3): Directory bread(block 67) failed [ 1579.285772][T24329] FAT-fs (loop3): Directory bread(block 68) failed [ 1579.300821][T24355] loop1: detected capacity change from 0 to 16 [ 1579.308037][T24329] FAT-fs (loop3): Directory bread(block 69) failed 01:43:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f14a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x80000, &(0x7f0000011100)) [ 1579.323622][T24329] FAT-fs (loop3): Directory bread(block 70) failed [ 1579.337122][T24329] FAT-fs (loop3): Directory bread(block 71) failed [ 1579.348519][T24355] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1579.351101][T24329] FAT-fs (loop3): Directory bread(block 72) failed [ 1579.364597][T24365] loop2: detected capacity change from 0 to 64 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x80040, &(0x7f0000011100)) [ 1579.365886][T24360] loop0: detected capacity change from 0 to 264192 [ 1579.388111][T24365] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1579.391482][T24371] loop5: detected capacity change from 0 to 768 [ 1579.395952][T24365] FAT-fs (loop2): Filesystem has been set read-only [ 1579.405462][T24329] FAT-fs (loop3): Directory bread(block 73) failed 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x100000, &(0x7f0000011100)) [ 1579.433701][T24360] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1579.451975][T24355] loop1: detected capacity change from 0 to 16 [ 1579.455144][T24371] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:43:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000ffffffe5010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) [ 1579.476222][T24371] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1579.486746][T24371] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1579.501415][T24355] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1579.522497][T24360] EXT4-fs (loop0): mount failed 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x200000, &(0x7f0000011100)) 01:43:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000012000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000fffffffffffffffe0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1579.530464][T24371] EXT4-fs (loop5): mount failed 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x800000, &(0x7f0000011100)) [ 1579.568049][T24360] loop0: detected capacity change from 0 to 264192 [ 1579.577316][T24371] loop5: detected capacity change from 0 to 768 [ 1579.590737][T24399] loop2: detected capacity change from 0 to 64 [ 1579.598807][T24360] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1579.599412][T24402] loop1: detected capacity change from 0 to 16 [ 1579.619733][T24371] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1579.621896][T24360] EXT4-fs (loop0): mount failed [ 1579.637880][T24371] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1579.643146][T24399] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x1000000, &(0x7f0000011100)) [ 1579.653146][T24371] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1579.660931][T24399] FAT-fs (loop2): Filesystem has been set read-only [ 1579.687953][T24408] loop3: detected capacity change from 0 to 64 [ 1579.687977][T24402] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1579.704997][T24371] EXT4-fs (loop5): mount failed [ 1579.707265][T24408] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:43:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f15a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x2000000, &(0x7f0000011100)) 01:43:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1579.740520][T24421] loop2: detected capacity change from 0 to 64 [ 1579.743016][T24408] FAT-fs (loop3): Directory bread(block 64) failed [ 1579.755147][T24408] FAT-fs (loop3): Directory bread(block 65) failed [ 1579.761990][T24408] FAT-fs (loop3): Directory bread(block 66) failed [ 1579.768758][T24402] loop1: detected capacity change from 0 to 16 [ 1579.777381][T24402] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1579.794807][T24421] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1579.796945][T24408] FAT-fs (loop3): Directory bread(block 67) failed [ 1579.802730][T24421] FAT-fs (loop2): Filesystem has been set read-only [ 1579.809855][T24433] loop0: detected capacity change from 0 to 264192 [ 1579.832535][T24408] FAT-fs (loop3): Directory bread(block 68) failed 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x2040000, &(0x7f0000011100)) [ 1579.842130][T24408] FAT-fs (loop3): Directory bread(block 69) failed [ 1579.848856][T24434] loop5: detected capacity change from 0 to 768 [ 1579.858426][T24408] FAT-fs (loop3): Directory bread(block 70) failed [ 1579.867020][T24408] FAT-fs (loop3): Directory bread(block 71) failed 01:43:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000022000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1579.898660][T24433] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1579.898755][T24434] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1579.919411][T24408] FAT-fs (loop3): Directory bread(block 72) failed [ 1579.930737][T24434] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1579.938235][T24408] FAT-fs (loop3): Directory bread(block 73) failed [ 1579.947715][T24434] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1579.968404][T24433] EXT4-fs (loop0): mount failed [ 1579.980138][T24447] loop1: detected capacity change from 0 to 16 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x3000000, &(0x7f0000011100)) 01:43:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000fffffff0010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="0000000000000000000fff0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x4000000, &(0x7f0000011100)) [ 1579.995259][T24434] EXT4-fs (loop5): mount failed [ 1580.008386][T24447] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1580.040791][T24433] loop0: detected capacity change from 0 to 264192 [ 1580.051170][T24447] loop1: detected capacity change from 0 to 16 [ 1580.054056][T24457] loop3: detected capacity change from 0 to 64 [ 1580.057541][T24434] loop5: detected capacity change from 0 to 768 [ 1580.073399][T24447] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x5000000, &(0x7f0000011100)) [ 1580.086512][T24457] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1580.090115][T24468] loop2: detected capacity change from 0 to 64 [ 1580.105620][T24468] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1580.113476][T24468] FAT-fs (loop2): Filesystem has been set read-only [ 1580.129065][T24457] FAT-fs (loop3): Directory bread(block 64) failed 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x6000000, &(0x7f0000011100)) [ 1580.135938][T24433] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1580.143805][T24434] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1580.151105][T24457] FAT-fs (loop3): Directory bread(block 65) failed [ 1580.167919][T24434] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x6040000, &(0x7f0000011100)) [ 1580.184890][T24434] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1580.189251][T24433] EXT4-fs (loop0): mount failed [ 1580.199344][T24434] EXT4-fs (loop5): mount failed [ 1580.223102][T24481] loop2: detected capacity change from 0 to 64 01:43:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f16a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000025000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x7000000, &(0x7f0000011100)) [ 1580.241166][T24481] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1580.244742][T24457] FAT-fs (loop3): Directory bread(block 66) failed [ 1580.249003][T24481] FAT-fs (loop2): Filesystem has been set read-only [ 1580.266297][T24457] FAT-fs (loop3): Directory bread(block 67) failed [ 1580.272803][T24486] loop1: detected capacity change from 0 to 16 [ 1580.274168][T24486] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000fffffdff0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1580.288011][T24457] FAT-fs (loop3): Directory bread(block 68) failed [ 1580.294869][T24457] FAT-fs (loop3): Directory bread(block 69) failed [ 1580.301595][T24457] FAT-fs (loop3): Directory bread(block 70) failed [ 1580.313569][T24486] loop1: detected capacity change from 0 to 16 [ 1580.319454][T24457] FAT-fs (loop3): Directory bread(block 71) failed [ 1580.325671][T24486] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1580.330803][T24497] loop5: detected capacity change from 0 to 768 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x8000000, &(0x7f0000011100)) [ 1580.351444][T24457] FAT-fs (loop3): Directory bread(block 72) failed [ 1580.357953][T24457] FAT-fs (loop3): Directory bread(block 73) failed [ 1580.372357][T24504] loop2: detected capacity change from 0 to 64 [ 1580.379020][T24503] loop0: detected capacity change from 0 to 264192 [ 1580.389807][T24504] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1580.397656][T24504] FAT-fs (loop2): Filesystem has been set read-only 01:43:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000fffffff6010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x8800000, &(0x7f0000011100)) 01:43:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100002e000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1580.428997][T24497] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1580.447193][T24497] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1580.457705][T24497] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x18000000, &(0x7f0000011100)) [ 1580.480392][T24497] EXT4-fs (loop5): mount failed [ 1580.496915][T24520] loop1: detected capacity change from 0 to 16 [ 1580.512825][T24522] loop3: detected capacity change from 0 to 64 [ 1580.517885][T24526] loop2: detected capacity change from 0 to 64 [ 1580.525362][T24520] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1580.527408][T24497] loop5: detected capacity change from 0 to 768 [ 1580.542126][T24503] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1580.556254][T24522] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1580.566367][T24526] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1580.574329][T24526] FAT-fs (loop2): Filesystem has been set read-only 01:43:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x1c000000, &(0x7f0000011100)) [ 1580.575638][T24522] FAT-fs (loop3): Directory bread(block 64) failed [ 1580.587991][T24503] EXT4-fs (loop0): mount failed [ 1580.592995][T24520] loop1: detected capacity change from 0 to 16 [ 1580.593734][T24522] FAT-fs (loop3): Directory bread(block 65) failed [ 1580.607225][T24497] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1580.608384][T24522] FAT-fs (loop3): Directory bread(block 66) failed [ 1580.625468][T24497] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1580.632765][T24522] FAT-fs (loop3): Directory bread(block 67) failed [ 1580.642460][T24497] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1580.649476][T24522] FAT-fs (loop3): Directory bread(block 68) failed 01:43:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000000ffff0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1580.677949][T24522] FAT-fs (loop3): Directory bread(block 69) failed [ 1580.681333][T24520] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1580.693380][T24522] FAT-fs (loop3): Directory bread(block 70) failed [ 1580.703407][T24522] FAT-fs (loop3): Directory bread(block 71) failed [ 1580.710033][T24522] FAT-fs (loop3): Directory bread(block 72) failed [ 1580.716701][T24522] FAT-fs (loop3): Directory bread(block 73) failed [ 1580.722524][T24543] loop2: detected capacity change from 0 to 64 [ 1580.738484][T24503] loop0: detected capacity change from 0 to 264192 [ 1580.748043][T24543] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1580.755898][T24543] FAT-fs (loop2): Filesystem has been set read-only [ 1580.763454][T24497] EXT4-fs (loop5): mount failed [ 1580.771078][T24503] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1580.789933][T24503] EXT4-fs (loop0): mount failed 01:43:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f17a4ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000fffffdf9010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x26000000, &(0x7f0000011100)) 01:43:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000048000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9100, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1580.813498][T24561] loop2: detected capacity change from 0 to 64 [ 1580.824013][T24561] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1580.831859][T24561] FAT-fs (loop2): Filesystem has been set read-only 01:43:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000000fffffff0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x33050000, &(0x7f0000011100)) [ 1580.889054][T24577] loop3: detected capacity change from 0 to 64 [ 1580.896000][T24580] loop5: detected capacity change from 0 to 768 [ 1580.899232][T24581] loop1: detected capacity change from 0 to 16 [ 1580.904228][T24578] loop0: detected capacity change from 0 to 264192 [ 1580.918575][T24581] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1580.930211][T24582] loop2: detected capacity change from 0 to 64 [ 1580.937455][T24577] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1580.949176][T24580] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1580.967305][T24580] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x3f000000, &(0x7f0000011100)) [ 1580.976806][T24578] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1580.977842][T24580] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1580.991991][T24578] EXT4-fs (loop0): mount failed [ 1581.017116][T24582] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1581.024956][T24582] FAT-fs (loop2): Filesystem has been set read-only 01:43:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655ffeffffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f00000000000000000100004c000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1581.034254][T24581] loop1: detected capacity change from 0 to 16 [ 1581.043086][T24581] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1581.051756][T24580] EXT4-fs (loop5): mount failed [ 1581.074209][T24577] FAT-fs (loop3): Directory bread(block 64) failed [ 1581.080839][T24577] FAT-fs (loop3): Directory bread(block 65) failed 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x40000000, &(0x7f0000011100)) [ 1581.092304][T24577] FAT-fs (loop3): Directory bread(block 66) failed [ 1581.099038][T24580] loop5: detected capacity change from 0 to 768 [ 1581.110335][T24610] loop2: detected capacity change from 0 to 64 [ 1581.117081][T24577] FAT-fs (loop3): Directory bread(block 67) failed 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x40000800, &(0x7f0000011100)) 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x80040000, &(0x7f0000011100)) [ 1581.125008][T24580] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1581.126320][T24615] loop0: detected capacity change from 0 to 264192 [ 1581.143140][T24580] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1581.160100][T24580] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1581.174895][T24613] loop1: detected capacity change from 0 to 16 [ 1581.184470][T24577] FAT-fs (loop3): Directory bread(block 68) failed [ 1581.191101][T24577] FAT-fs (loop3): Directory bread(block 69) failed [ 1581.192294][T24610] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1581.205474][T24610] FAT-fs (loop2): Filesystem has been set read-only [ 1581.205524][T24577] FAT-fs (loop3): Directory bread(block 70) failed [ 1581.213466][T24615] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1581.218823][T24613] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1581.242294][T24577] FAT-fs (loop3): Directory bread(block 71) failed [ 1581.252619][T24577] FAT-fs (loop3): Directory bread(block 72) failed [ 1581.259580][T24615] EXT4-fs (loop0): mount failed [ 1581.264839][T24577] FAT-fs (loop3): Directory bread(block 73) failed [ 1581.276574][T24580] EXT4-fs (loop5): mount failed 01:43:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000fffffdfd010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="000000000000007fffffff0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0xf6ffffff, &(0x7f0000011100)) 01:43:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9103, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) 01:43:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0102ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) [ 1581.288381][T24613] loop1: detected capacity change from 0 to 16 [ 1581.307789][T24613] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0xfeffffff, &(0x7f0000011100)) [ 1581.348478][T24637] loop2: detected capacity change from 0 to 64 [ 1581.360118][T24637] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1581.367959][T24637] FAT-fs (loop2): Filesystem has been set read-only [ 1581.389242][T24648] loop5: detected capacity change from 0 to 768 01:43:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000060000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) [ 1581.396427][T24649] loop3: detected capacity change from 0 to 64 [ 1581.407245][T24650] loop0: detected capacity change from 0 to 264192 [ 1581.416258][T24649] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1581.427151][T24648] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0xfffffff6, &(0x7f0000011100)) [ 1581.445277][T24648] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1581.455907][T24648] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1581.476988][T24662] loop2: detected capacity change from 0 to 64 [ 1581.478046][T24657] loop1: detected capacity change from 0 to 16 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0xfffffffe, &(0x7f0000011100)) [ 1581.495019][T24657] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1581.504065][T24649] FAT-fs (loop3): Directory bread(block 64) failed [ 1581.507408][T24648] EXT4-fs (loop5): mount failed [ 1581.516626][T24662] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1581.524522][T24662] FAT-fs (loop2): Filesystem has been set read-only [ 1581.532951][T24650] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x10000000000, &(0x7f0000011100)) [ 1581.539262][T24649] FAT-fs (loop3): Directory bread(block 65) failed [ 1581.547275][T24650] EXT4-fs (loop0): mount failed [ 1581.564452][T24648] loop5: detected capacity change from 0 to 768 [ 1581.572913][T24657] loop1: detected capacity change from 0 to 16 [ 1581.574936][T24649] FAT-fs (loop3): Directory bread(block 66) failed [ 1581.584612][T24657] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (2 blocks) 01:43:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000ffffffff0000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000011100)) [ 1581.606407][T24650] loop0: detected capacity change from 0 to 264192 [ 1581.607863][T24649] FAT-fs (loop3): Directory bread(block 67) failed [ 1581.620137][T24648] EXT4-fs error (device loop5): ext4_ext_check_inode:459: inode #4: comm syz-executor.5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 1581.626138][T24649] FAT-fs (loop3): Directory bread(block 68) failed [ 1581.638270][T24648] EXT4-fs error (device loop5): ext4_quota_enable:6438: comm syz-executor.5: Bad quota inode # 4 [ 1581.644717][T24649] FAT-fs (loop3): Directory bread(block 69) failed [ 1581.655194][T24648] EXT4-fs warning (device loop5): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-117). Please run e2fsck to fix. [ 1581.661701][T24649] FAT-fs (loop3): Directory bread(block 70) failed [ 1581.682478][T24649] FAT-fs (loop3): Directory bread(block 71) failed [ 1581.688990][T24649] FAT-fs (loop3): Directory bread(block 72) failed [ 1581.692709][T24683] loop2: detected capacity change from 0 to 64 01:43:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x80000000000, &(0x7f0000011100)) 01:43:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000fffffffe010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000011100)) 01:43:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9200, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004100000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f0000014a00)) [ 1581.696110][T24649] FAT-fs (loop3): Directory bread(block 73) failed [ 1581.703708][T24650] EXT4-fs warning (device loop0): ext4_enable_quotas:6478: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. [ 1581.722991][T24650] EXT4-fs (loop0): mount failed [ 1581.736980][T24683] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000f8) [ 1581.744824][T24683] FAT-fs (loop2): Filesystem has been set read-only [ 1581.750293][T24648] EXT4-fs (loop5): mount failed 01:43:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000068000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)) 01:43:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0103ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {0x0, 0x0, 0xfffffff8}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000014a00)) 01:43:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000000300000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x800800000000, &(0x7f0000011100)) 01:43:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0104ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000000780)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af30100040000000000000000000