0ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1119.249913][T16562] loop2: detected capacity change from 0 to 4 [ 1119.261850][T16562] EXT4-fs (loop2): Invalid log cluster size: 458756 13:25:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000900000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1119.349479][T16587] loop2: detected capacity change from 0 to 4 [ 1119.356922][T16587] EXT4-fs (loop2): Invalid log cluster size: 589828 [ 1119.428258][T16591] loop4: detected capacity change from 0 to 4 [ 1119.448333][T16591] EXT4-fs (loop4): Invalid log cluster size: 24320 13:25:47 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x363}) 13:25:47 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x24295, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:47 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x211d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:47 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2115, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000000640000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000b00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1119.643613][T16615] loop4: detected capacity change from 0 to 4 [ 1119.652166][T16614] loop2: detected capacity change from 0 to 4 [ 1119.656549][T16615] EXT4-fs (loop4): Invalid log cluster size: 25600 [ 1119.676754][T16614] EXT4-fs (loop2): Invalid log cluster size: 655364 13:25:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x306f1, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1119.726479][T16615] loop4: detected capacity change from 0 to 4 [ 1119.748440][T16615] EXT4-fs (loop4): Invalid log cluster size: 25600 13:25:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003bd0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:48 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x211e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1119.797372][T16636] loop2: detected capacity change from 0 to 4 13:25:48 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2116, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1119.848268][T16636] EXT4-fs (loop2): Invalid log cluster size: 720900 13:25:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x30700, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1119.908687][T16649] loop4: detected capacity change from 0 to 4 [ 1119.923566][T16649] EXT4-fs (loop4): Invalid log cluster size: 48387 [ 1119.979990][T16649] loop4: detected capacity change from 0 to 4 [ 1119.994493][T16649] EXT4-fs (loop4): Invalid log cluster size: 48387 13:25:48 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x500}) 13:25:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003be0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x70300, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:48 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2121, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:48 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2117, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1120.401371][T16688] loop4: detected capacity change from 0 to 4 [ 1120.419987][T16693] loop2: detected capacity change from 0 to 4 [ 1120.427224][T16688] EXT4-fs (loop4): Invalid log cluster size: 48643 [ 1120.436320][T16693] EXT4-fs (loop2): Invalid log cluster size: 786436 13:25:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000d00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x80000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1120.543325][T16688] loop4: detected capacity change from 0 to 4 [ 1120.552961][T16688] EXT4-fs (loop4): Invalid log cluster size: 48643 13:25:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003bf0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1120.613852][T16716] loop2: detected capacity change from 0 to 4 [ 1120.640147][T16726] loop4: detected capacity change from 0 to 4 [ 1120.664975][T16716] EXT4-fs (loop2): Invalid log cluster size: 851972 [ 1120.676146][T16726] EXT4-fs (loop4): Invalid log cluster size: 48899 13:25:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x100000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2122, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:49 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2118, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1120.706330][T16726] loop4: detected capacity change from 0 to 4 [ 1120.719159][T16726] EXT4-fs (loop4): Invalid log cluster size: 48899 13:25:49 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x600}) 13:25:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003c00000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x800000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2123, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:49 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2119, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1121.188715][T16770] loop4: detected capacity change from 0 to 4 [ 1121.194470][T16773] loop2: detected capacity change from 0 to 4 [ 1121.204148][T16770] EXT4-fs (loop4): Invalid log cluster size: 49155 [ 1121.214088][T16773] EXT4-fs (loop2): Invalid log cluster size: 917508 13:25:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf00000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000f00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1121.294959][T16770] loop4: detected capacity change from 0 to 4 [ 1121.303554][T16770] EXT4-fs (loop4): Invalid log cluster size: 49155 13:25:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003d00000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2124, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf00001, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1121.395180][T16798] loop2: detected capacity change from 0 to 4 [ 1121.411935][T16798] EXT4-fs (loop2): Invalid log cluster size: 983044 13:25:49 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x211a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1121.471729][T16808] loop4: detected capacity change from 0 to 4 [ 1121.481357][T16808] EXT4-fs (loop4): Invalid log cluster size: 53251 [ 1121.563158][T16808] loop4: detected capacity change from 0 to 4 [ 1121.570305][T16808] EXT4-fs (loop4): Invalid log cluster size: 53251 13:25:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003d10000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004041000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:50 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x700}) 13:25:50 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2125, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:50 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x211b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1121.975302][T16853] loop4: detected capacity change from 0 to 4 [ 1121.988434][T16852] loop2: detected capacity change from 0 to 4 [ 1122.002880][T16852] EXT4-fs (loop2): Invalid log cluster size: 1049604 [ 1122.019980][T16853] EXT4-fs (loop4): Invalid log cluster size: 53507 13:25:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x100f000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004201000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000001ff0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:50 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2126, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1122.135768][T16853] loop4: detected capacity change from 0 to 4 [ 1122.142649][T16853] EXT4-fs (loop4): Invalid log cluster size: 53507 13:25:50 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x211c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1122.247323][T16882] loop4: detected capacity change from 0 to 4 [ 1122.271055][T16882] EXT4-fs (loop4): Invalid log cluster size: 65281 [ 1122.276599][T16885] loop2: detected capacity change from 0 to 4 [ 1122.285436][T16885] EXT4-fs (loop2): Invalid log cluster size: 1056772 13:25:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x2000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001100000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1122.383084][T16882] loop4: detected capacity change from 0 to 4 [ 1122.400631][T16882] EXT4-fs (loop4): Invalid log cluster size: 65281 13:25:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000fff0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1122.464366][T16909] loop2: detected capacity change from 0 to 4 [ 1122.497567][T16909] EXT4-fs (loop2): Invalid log cluster size: 1114116 [ 1122.521101][T16918] loop4: detected capacity change from 0 to 4 [ 1122.582714][T16918] EXT4-fs (loop4): Invalid log cluster size: 65295 13:25:50 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xb00}) 13:25:50 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2127, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x3000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1122.678325][T16918] loop4: detected capacity change from 0 to 4 [ 1122.694090][T16918] EXT4-fs (loop4): Invalid log cluster size: 65295 [ 1122.707245][T16941] loop2: detected capacity change from 0 to 4 [ 1122.717535][T16941] EXT4-fs (loop2): Invalid log cluster size: 1179652 13:25:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000005f5e0ff0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:51 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x211d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000048d1500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:51 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x4000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1122.807577][T16958] loop4: detected capacity change from 0 to 4 [ 1122.828604][T16958] EXT4-fs (loop4): Invalid log block size: 4110745600 [ 1122.850329][T16967] loop2: detected capacity change from 0 to 4 13:25:51 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2128, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1122.861724][T16967] EXT4-fs (loop2): Invalid log cluster size: 1412356 13:25:51 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x5000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1122.907831][T16958] loop4: detected capacity change from 0 to 4 [ 1122.917510][T16958] EXT4-fs (loop4): Invalid log block size: 4110745600 13:25:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000048e1500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000a00000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1123.040842][T16999] loop2: detected capacity change from 0 to 4 [ 1123.055240][T16999] EXT4-fs (loop2): Invalid log cluster size: 1412612 [ 1123.071256][T17002] loop4: detected capacity change from 0 to 4 [ 1123.089128][T17002] EXT4-fs (loop4): Invalid log block size: 167772160 [ 1123.168280][T17002] loop4: detected capacity change from 0 to 4 [ 1123.175506][T17002] EXT4-fs (loop4): Invalid log block size: 167772160 13:25:51 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xc00}) 13:25:51 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x211e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:51 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x6000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:51 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2129, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000004100000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1123.470871][T17037] loop4: detected capacity change from 0 to 4 [ 1123.477150][T17035] loop2: detected capacity change from 0 to 4 [ 1123.490671][T17035] EXT4-fs (loop2): Invalid log cluster size: 2097156 [ 1123.495746][T17037] EXT4-fs (loop4): Invalid log block size: 1090519040 13:25:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000004300000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004102000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:51 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x7000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:51 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x212a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1123.602911][T17054] loop4: detected capacity change from 0 to 4 [ 1123.641630][T17054] EXT4-fs (loop4): Invalid log block size: 1124073472 13:25:51 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2121, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1123.689793][T17061] loop2: detected capacity change from 0 to 4 [ 1123.713532][T17061] EXT4-fs (loop2): Invalid log cluster size: 2101252 [ 1123.727065][T17054] loop4: detected capacity change from 0 to 4 [ 1123.741603][T17054] EXT4-fs (loop4): Invalid log block size: 1124073472 13:25:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1123.864535][T17087] loop2: detected capacity change from 0 to 4 [ 1123.878716][T17087] EXT4-fs (loop2): Invalid log cluster size: 2228228 13:25:52 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x1200}) 13:25:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000004600000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:52 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x212b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:52 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2122, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1124.169538][T17111] loop4: detected capacity change from 0 to 4 [ 1124.183706][T17111] EXT4-fs (loop4): Invalid log block size: 1174405120 [ 1124.214250][T17120] loop2: detected capacity change from 0 to 4 [ 1124.227605][T17120] EXT4-fs (loop2): Invalid log cluster size: 2424836 [ 1124.254596][T17111] loop4: detected capacity change from 0 to 4 [ 1124.269677][T17111] EXT4-fs (loop4): Invalid log block size: 1174405120 13:25:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8040000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000005a00000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:52 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x212c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1124.399812][T17144] loop4: detected capacity change from 0 to 4 [ 1124.432297][T17144] EXT4-fs (loop4): Invalid log block size: 1509949440 13:25:52 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2123, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1124.471849][T17154] loop2: detected capacity change from 0 to 4 [ 1124.492076][T17154] EXT4-fs (loop2): Invalid log cluster size: 3014660 13:25:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8800000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1124.527218][T17144] loop4: detected capacity change from 0 to 4 [ 1124.541259][T17144] EXT4-fs (loop4): Invalid log block size: 1509949440 13:25:53 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x2000}) 13:25:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004003f00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000005c00000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:53 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x212d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x9000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:53 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2124, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1124.964672][T17194] loop2: detected capacity change from 0 to 4 [ 1124.971801][T17196] loop4: detected capacity change from 0 to 4 [ 1124.980373][T17196] EXT4-fs (loop4): Invalid log block size: 1543503872 13:25:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xa000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1125.035483][T17194] EXT4-fs (loop2): Invalid log cluster size: 4128772 [ 1125.050047][T17196] loop4: detected capacity change from 0 to 4 [ 1125.058976][T17196] EXT4-fs (loop4): Invalid log block size: 1543503872 13:25:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000005f00000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:53 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x212e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:53 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2125, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1125.193610][T17228] loop2: detected capacity change from 0 to 4 13:25:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1125.276325][T17228] EXT4-fs (loop2): Invalid log cluster size: 4194308 [ 1125.284582][T17237] loop4: detected capacity change from 0 to 4 [ 1125.302955][T17237] EXT4-fs (loop4): Invalid log block size: 1593835520 13:25:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:53 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x3e03}) 13:25:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000006400000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:53 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x212f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xc000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:53 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2126, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1125.748565][T17281] loop2: detected capacity change from 0 to 4 [ 1125.754783][T17279] loop4: detected capacity change from 0 to 4 [ 1125.784464][T17279] EXT4-fs (loop4): Invalid log block size: 1677721600 [ 1125.791653][T17281] EXT4-fs (loop2): Invalid log cluster size: 4718596 13:25:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xd000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1125.880397][T17279] loop4: detected capacity change from 0 to 4 13:25:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004900000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1125.935029][T17279] EXT4-fs (loop4): Invalid log block size: 1677721600 13:25:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000001001000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:54 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x3f00}) [ 1126.038772][T17301] loop2: detected capacity change from 0 to 4 13:25:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xe000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:54 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2130, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1126.172832][T17317] loop2: detected capacity change from 0 to 4 [ 1126.179974][T17317] EXT4-fs (loop2): Invalid log cluster size: 4849668 [ 1126.189730][T17321] loop4: detected capacity change from 0 to 4 13:25:54 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2127, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1126.252077][T17321] EXT4-fs (loop4): Invalid log block size: 268435456 [ 1126.259103][T17333] loop2: detected capacity change from 0 to 4 [ 1126.278494][T17333] EXT4-fs (loop2): Invalid log cluster size: 4980740 13:25:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1126.330674][T17321] loop4: detected capacity change from 0 to 4 [ 1126.340332][T17321] EXT4-fs (loop4): Invalid log block size: 268435456 [ 1126.393492][T17351] loop2: detected capacity change from 0 to 4 [ 1126.412004][T17351] EXT4-fs (loop2): Invalid log cluster size: 6291460 13:25:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf100000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1126.518414][T17364] loop4: detected capacity change from 0 to 4 [ 1126.526472][T17364] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1126.534684][T17364] EXT4-fs (loop4): fragment/cluster size (8192) != block size (1024) 13:25:54 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2131, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1126.591958][T17364] loop4: detected capacity change from 0 to 4 [ 1126.598746][T17364] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1126.607118][T17364] EXT4-fs (loop4): fragment/cluster size (8192) != block size (1024) [ 1126.643799][T17376] loop2: detected capacity change from 0 to 4 [ 1126.669443][T17376] EXT4-fs (loop2): Invalid log cluster size: 6815748 13:25:55 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x4000}) 13:25:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000bd03000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:55 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2128, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x10000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:55 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2132, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1126.977809][T17410] loop2: detected capacity change from 0 to 4 [ 1126.986346][T17412] loop4: detected capacity change from 0 to 4 [ 1126.995086][T17410] EXT4-fs (loop2): Invalid log cluster size: 7077892 [ 1127.006531][T17412] EXT4-fs (loop4): Invalid log block size: 3170893824 [ 1127.073948][T17412] loop4: detected capacity change from 0 to 4 [ 1127.086567][T17412] EXT4-fs (loop4): Invalid log block size: 3170893824 13:25:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x12000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000be03000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1127.122476][T17431] loop2: detected capacity change from 0 to 4 [ 1127.139456][T17431] EXT4-fs (loop2): Invalid log cluster size: 7602180 13:25:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:55 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2129, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1127.211458][T17445] loop4: detected capacity change from 0 to 4 [ 1127.231862][T17445] EXT4-fs (loop4): Invalid log block size: 3187671040 [ 1127.249681][T17457] loop2: detected capacity change from 0 to 4 13:25:55 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2133, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1127.269518][T17445] loop4: detected capacity change from 0 to 4 [ 1127.280499][T17445] EXT4-fs (loop4): Invalid log block size: 3187671040 [ 1127.290834][T17457] EXT4-fs (loop2): Invalid log cluster size: 7995396 13:25:55 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x5d03}) 13:25:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1a000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000bf03000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004158d00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:55 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2134, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:55 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x212a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1127.748089][T17490] loop4: detected capacity change from 0 to 4 [ 1127.758186][T17490] EXT4-fs (loop4): Invalid log block size: 3204448256 [ 1127.774871][T17498] loop2: detected capacity change from 0 to 4 13:25:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x20000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1127.812779][T17498] EXT4-fs (loop2): Invalid log cluster size: 9245956 [ 1127.824690][T17490] loop4: detected capacity change from 0 to 4 [ 1127.841773][T17490] EXT4-fs (loop4): Invalid log block size: 3204448256 13:25:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000c003000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004158e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2135, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:56 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x212b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1127.961836][T17521] loop2: detected capacity change from 0 to 4 [ 1127.969762][T17521] EXT4-fs (loop2): Invalid log cluster size: 9311492 [ 1127.995946][T17524] loop4: detected capacity change from 0 to 4 13:25:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x3f000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1128.053429][T17524] EXT4-fs (loop4): Invalid log block size: 3221225472 [ 1128.133441][T17524] loop4: detected capacity change from 0 to 4 [ 1128.147909][T17524] EXT4-fs (loop4): Invalid log block size: 3221225472 13:25:56 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x6003}) 13:25:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000403b500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x40000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000d003000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2136, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:56 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x212c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1128.514328][T17567] loop4: detected capacity change from 0 to 4 [ 1128.520536][T17559] loop2: detected capacity change from 0 to 4 [ 1128.537206][T17559] EXT4-fs (loop2): Invalid log cluster size: 11862788 [ 1128.553637][T17567] EXT4-fs (loop4): Invalid log block size: 3489660928 13:25:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x7a010000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2137, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1128.651325][T17567] loop4: detected capacity change from 0 to 4 [ 1128.666205][T17567] EXT4-fs (loop4): Invalid log block size: 3489660928 13:25:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000403b600000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000d103000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:57 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x212d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x81020000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1128.860232][T17607] loop4: detected capacity change from 0 to 4 [ 1128.884954][T17598] loop2: detected capacity change from 0 to 4 [ 1128.898818][T17607] EXT4-fs (loop4): Invalid log block size: 3506438144 [ 1128.906282][T17598] EXT4-fs (loop2): Invalid log cluster size: 11928324 [ 1128.981858][T17607] loop4: detected capacity change from 0 to 4 [ 1129.004931][T17607] EXT4-fs (loop4): Invalid log block size: 3506438144 13:25:57 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x6303}) 13:25:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000403b700000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000204000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x95420200, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1129.144300][T17637] loop2: detected capacity change from 0 to 4 [ 1129.157186][T17637] EXT4-fs (loop2): Invalid log cluster size: 11993860 [ 1129.173784][T17642] loop4: detected capacity change from 0 to 4 [ 1129.181422][T17642] EXT4-fs (loop4): Invalid log block size: 33554432 13:25:57 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2138, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:57 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x212e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004c0ed00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1129.258528][T17642] loop4: detected capacity change from 0 to 4 [ 1129.275518][T17642] EXT4-fs (loop4): Invalid log block size: 33554432 13:25:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000304000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xefffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1129.347785][T17666] loop2: detected capacity change from 0 to 4 [ 1129.371099][T17666] EXT4-fs (loop2): Invalid log cluster size: 15581188 [ 1129.479130][T17677] loop4: detected capacity change from 0 to 4 13:25:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffe00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1129.558974][T17677] EXT4-fs (loop4): Invalid log block size: 50331648 13:25:57 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x8102}) [ 1129.644957][T17689] loop2: detected capacity change from 0 to 4 [ 1129.653800][T17689] EXT4-fs (loop2): Invalid log cluster size: 16711428 [ 1129.677129][T17677] loop4: detected capacity change from 0 to 4 [ 1129.685546][T17677] EXT4-fs (loop4): Invalid log block size: 50331648 13:25:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040fff00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf1060300, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000404000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:58 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x212f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:58 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2139, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1129.800576][T17722] loop2: detected capacity change from 0 to 4 [ 1129.816834][T17723] loop4: detected capacity change from 0 to 4 [ 1129.822778][T17710] Process accounting resumed [ 1129.828888][T17722] EXT4-fs (loop2): Invalid log cluster size: 16715524 [ 1129.840947][T17723] EXT4-fs (loop4): Invalid log block size: 67108864 13:25:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf1070000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1129.875669][T17723] loop4: detected capacity change from 0 to 4 [ 1129.886877][T17723] EXT4-fs (loop4): Invalid log block size: 67108864 13:25:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004feff00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000504000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1129.994972][T17752] loop2: detected capacity change from 0 to 4 [ 1130.020561][T17756] loop4: detected capacity change from 0 to 4 13:25:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf4ffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1130.039493][T17752] EXT4-fs (loop2): Invalid log cluster size: 16776708 13:25:58 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x213a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1130.110396][T17756] EXT4-fs (loop4): Invalid log block size: 83886080 [ 1130.183351][T17756] loop4: detected capacity change from 0 to 4 [ 1130.219168][T17756] EXT4-fs (loop4): Invalid log block size: 83886080 [ 1130.248158][T17781] loop2: detected capacity change from 0 to 4 [ 1130.256394][T17781] EXT4-fs (loop2): Invalid log cluster size: 67108868 13:25:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfbffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:58 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfe01}) 13:25:58 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2130, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000604000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000008000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:58 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x213b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1130.598247][T17813] loop4: detected capacity change from 0 to 4 [ 1130.598319][T17810] loop2: detected capacity change from 0 to 4 [ 1130.628428][T17810] EXT4-fs (loop2): Invalid log cluster size: 134217732 [ 1130.635363][T17813] EXT4-fs (loop4): Invalid log block size: 100663296 13:25:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfeffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004400008000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:59 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x213c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1130.723543][T17813] loop4: detected capacity change from 0 to 4 [ 1130.732014][T17813] EXT4-fs (loop4): Invalid log block size: 100663296 13:25:59 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2131, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000704000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1130.796880][T17833] loop2: detected capacity change from 0 to 4 [ 1130.823291][T17833] EXT4-fs (loop2): Invalid log cluster size: 134234116 13:25:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000040000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:59 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xff010000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1130.921525][T17853] loop4: detected capacity change from 0 to 4 [ 1130.946749][T17853] EXT4-fs (loop4): Invalid log block size: 117440512 [ 1131.001889][T17853] loop4: detected capacity change from 0 to 4 [ 1131.040350][T17853] EXT4-fs (loop4): Invalid log block size: 117440512 [ 1131.096176][T17862] loop2: detected capacity change from 0 to 4 13:25:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000804000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1131.141492][T17862] EXT4-fs (loop2): Invalid log cluster size: 1073741828 [ 1131.219341][T17878] loop4: detected capacity change from 0 to 4 [ 1131.240434][T17878] EXT4-fs (loop4): Invalid log block size: 134217728 [ 1131.303500][T17878] loop4: detected capacity change from 0 to 4 [ 1131.311032][T17878] EXT4-fs (loop4): Invalid log block size: 134217728 13:25:59 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfe02}) 13:25:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004ffffe0000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:59 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xff0f0000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:59 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x213d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000904000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:59 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2132, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:59 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffefffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1131.443376][T17901] loop4: detected capacity change from 0 to 4 [ 1131.458226][T17907] loop2: detected capacity change from 0 to 4 [ 1131.464552][T17901] EXT4-fs (loop4): Invalid log block size: 150994944 [ 1131.485366][T17907] EXT4-fs (loop2): Invalid log cluster size: 3774873348 13:25:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000010002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:25:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000a04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1131.549231][T17901] loop4: detected capacity change from 0 to 4 [ 1131.557139][T17901] EXT4-fs (loop4): Invalid log block size: 150994944 [ 1131.579662][T17928] loop2: detected capacity change from 0 to 4 [ 1131.606842][T17928] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1131.615061][T17928] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:25:59 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x213e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:25:59 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffffefff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1131.694177][T17935] loop4: detected capacity change from 0 to 4 [ 1131.708261][T17935] EXT4-fs (loop4): Invalid log block size: 167772160 13:26:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000020002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1131.782964][T17935] loop4: detected capacity change from 0 to 4 [ 1131.808378][T17935] EXT4-fs (loop4): Invalid log block size: 167772160 [ 1131.812489][T17955] loop2: detected capacity change from 0 to 4 [ 1131.823027][T17955] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1131.831194][T17955] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:00 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xff01}) 13:26:00 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2133, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffffff7f, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000b04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004020002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:00 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2141, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1132.168715][T17977] loop2: detected capacity change from 0 to 4 [ 1132.184375][T17977] EXT4-fs (loop2): Invalid log cluster size: 67108868 [ 1132.192588][T17981] loop4: detected capacity change from 0 to 4 [ 1132.206574][T17981] EXT4-fs (loop4): Invalid log block size: 184549376 13:26:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffffffef, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000030002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1132.275954][T17981] loop4: detected capacity change from 0 to 4 [ 1132.282523][T17981] EXT4-fs (loop4): Invalid log block size: 184549376 13:26:00 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2142, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:00 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2134, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000c04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1132.398295][T18008] loop2: detected capacity change from 0 to 4 [ 1132.414777][T18008] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1132.423029][T18008] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1132.442781][T18021] loop4: detected capacity change from 0 to 4 13:26:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1132.489273][T18021] EXT4-fs (loop4): Invalid log block size: 201326592 [ 1132.591437][T18033] loop2: detected capacity change from 0 to 4 [ 1132.599419][T18033] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1132.607705][T18033] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:01 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xff02}) 13:26:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfffffff4, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000d04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:01 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2143, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000050002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:01 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2135, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1132.921365][T18054] loop2: detected capacity change from 0 to 4 [ 1132.935718][T18061] loop4: detected capacity change from 0 to 4 [ 1132.947753][T18054] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1132.951795][T18061] EXT4-fs (loop4): Invalid log block size: 218103808 [ 1132.955945][T18054] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfffffffb, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000060002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1133.047945][T18061] loop4: detected capacity change from 0 to 4 [ 1133.058319][T18061] EXT4-fs (loop4): Invalid log block size: 218103808 13:26:01 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2144, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000e04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:01 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2136, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfffffffe, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1133.190718][T18087] loop2: detected capacity change from 0 to 4 [ 1133.221600][T18087] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1133.229808][T18087] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1133.279583][T18095] loop4: detected capacity change from 0 to 4 [ 1133.305775][T18095] EXT4-fs (loop4): Invalid log block size: 234881024 [ 1133.369538][T18095] loop4: detected capacity change from 0 to 4 [ 1133.377585][T18095] EXT4-fs (loop4): Invalid log block size: 234881024 13:26:01 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xff0f}) 13:26:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000f04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004060002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:01 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2145, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:01 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2137, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000001004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1133.691542][T18124] loop2: detected capacity change from 0 to 4 [ 1133.700665][T18127] loop4: detected capacity change from 0 to 4 [ 1133.714218][T18124] EXT4-fs (loop2): Invalid log cluster size: 67108868 [ 1133.726623][T18127] EXT4-fs (loop4): Invalid log block size: 251658240 13:26:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000070002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1133.805111][T18150] loop2: detected capacity change from 0 to 4 [ 1133.813681][T18150] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1133.821898][T18150] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1133.875756][T18159] loop4: detected capacity change from 0 to 4 [ 1133.914069][T18159] EXT4-fs (loop4): Invalid log block size: 268435456 13:26:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2146, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:02 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2138, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1133.928685][T18170] loop2: detected capacity change from 0 to 4 [ 1133.938067][T18170] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1133.946283][T18170] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1133.960160][T18159] loop4: detected capacity change from 0 to 4 [ 1134.010025][T18159] EXT4-fs (loop4): Invalid log block size: 268435456 13:26:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000001104000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:02 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x20000}) 13:26:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2147, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000090002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:02 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2139, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1134.467070][T18202] loop2: detected capacity change from 0 to 4 [ 1134.473511][T18208] loop4: detected capacity change from 0 to 4 [ 1134.476993][T18202] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1134.487807][T18202] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1134.545470][T18208] EXT4-fs (loop4): Invalid log block size: 285212672 13:26:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2148, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x3, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1134.649777][T18208] loop4: detected capacity change from 0 to 4 [ 1134.660407][T18208] EXT4-fs (loop4): Invalid log block size: 285212672 13:26:02 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x213a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1134.691364][T18237] loop2: detected capacity change from 0 to 4 [ 1134.724705][T18237] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1134.732920][T18237] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000001204000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000b0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1134.868452][T18258] loop2: detected capacity change from 0 to 4 [ 1134.874793][T18259] loop4: detected capacity change from 0 to 4 [ 1134.911245][T18259] EXT4-fs (loop4): Invalid log block size: 301989888 [ 1134.918193][T18258] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1134.926455][T18258] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:03 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2149, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1135.002187][T18259] loop4: detected capacity change from 0 to 4 [ 1135.022206][T18259] EXT4-fs (loop4): Invalid log block size: 301989888 13:26:03 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x49e00}) 13:26:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000001304000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:03 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x213b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:03 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x214a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1135.315512][T18296] loop2: detected capacity change from 0 to 4 [ 1135.320920][T18297] loop4: detected capacity change from 0 to 4 [ 1135.328967][T18296] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1135.337265][T18296] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1135.370587][T18297] EXT4-fs (loop4): Invalid log block size: 318767104 13:26:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x6, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000d0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1135.489476][T18297] loop4: detected capacity change from 0 to 4 [ 1135.506152][T18297] EXT4-fs (loop4): Invalid log block size: 318767104 13:26:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000002204000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:03 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x214b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1135.575242][T18323] loop2: detected capacity change from 0 to 4 [ 1135.590741][T18323] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1135.599046][T18323] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:03 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x213c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x7, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1135.675012][T18333] loop4: detected capacity change from 0 to 4 [ 1135.696799][T18333] EXT4-fs (loop4): Invalid log block size: 570425344 [ 1135.791782][T18333] loop4: detected capacity change from 0 to 4 [ 1135.801856][T18333] EXT4-fs (loop4): Invalid log block size: 570425344 13:26:04 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x49fff}) 13:26:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000002504000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:04 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:04 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x214c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:04 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x213d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1136.070517][T18368] loop4: detected capacity change from 0 to 4 [ 1136.081804][T18372] loop2: detected capacity change from 0 to 4 [ 1136.093889][T18368] EXT4-fs (loop4): Invalid log block size: 620756992 13:26:04 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x9, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1136.114501][T18372] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1136.122747][T18372] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000002e04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:04 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x214d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1136.177127][T18368] loop4: detected capacity change from 0 to 4 [ 1136.187718][T18368] EXT4-fs (loop4): Invalid log block size: 620756992 13:26:04 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xa, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000f0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1136.294999][T18403] loop4: detected capacity change from 0 to 4 [ 1136.332772][T18403] EXT4-fs (loop4): Invalid log block size: 771751936 [ 1136.366800][T18414] loop2: detected capacity change from 0 to 4 [ 1136.387360][T18414] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1136.395608][T18414] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1136.414934][T18403] loop4: detected capacity change from 0 to 4 13:26:04 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xb, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1136.438815][T18403] EXT4-fs (loop4): Invalid log block size: 771751936 13:26:05 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x4a000}) 13:26:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000100002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:05 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x214e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000004804000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:05 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x213e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xc, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1136.871401][T18454] loop4: detected capacity change from 0 to 4 [ 1136.884578][T18454] EXT4-fs (loop4): Invalid log block size: 1207959552 [ 1136.891109][T18459] loop2: detected capacity change from 0 to 4 13:26:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xd, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004100002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1136.944995][T18459] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1136.953202][T18459] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1136.957454][T18454] loop4: detected capacity change from 0 to 4 [ 1136.977965][T18454] EXT4-fs (loop4): Invalid log block size: 1207959552 13:26:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000004c04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:05 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x214f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1137.062100][T18481] loop2: detected capacity change from 0 to 4 [ 1137.081221][T18481] EXT4-fs (loop2): Invalid log cluster size: 67108868 13:26:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xe, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1137.122223][T18493] loop4: detected capacity change from 0 to 4 [ 1137.130288][T18493] EXT4-fs (loop4): Invalid log block size: 1275068416 13:26:05 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2141, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1137.188875][T18493] loop4: detected capacity change from 0 to 4 [ 1137.196788][T18493] EXT4-fs (loop4): Invalid log block size: 1275068416 13:26:05 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x4b200}) 13:26:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000110002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000006004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:05 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2150, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:05 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2142, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1137.653882][T18532] loop4: detected capacity change from 0 to 4 [ 1137.665462][T18532] EXT4-fs (loop4): Invalid log block size: 1610612736 [ 1137.668548][T18535] loop2: detected capacity change from 0 to 4 13:26:06 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x10, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1137.717789][T18535] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1137.726050][T18535] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1137.738118][T18532] loop4: detected capacity change from 0 to 4 [ 1137.780952][T18532] EXT4-fs (loop4): Invalid log block size: 1610612736 13:26:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000006804000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000120002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:06 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2143, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:06 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2151, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1137.882294][T18568] loop4: detected capacity change from 0 to 4 [ 1137.900319][T18568] EXT4-fs (loop4): Invalid log block size: 1744830464 13:26:06 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x12, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1137.957713][T18568] loop4: detected capacity change from 0 to 4 [ 1137.966988][T18568] EXT4-fs (loop4): Invalid log block size: 1744830464 [ 1137.975928][T18576] loop2: detected capacity change from 0 to 4 [ 1138.001050][T18576] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1138.009243][T18576] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:06 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x4b2ff}) 13:26:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000006c04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000200002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:06 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x1a, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:06 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2152, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:06 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2144, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1138.418258][T18611] loop2: detected capacity change from 0 to 4 [ 1138.427515][T18611] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1138.435887][T18611] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1138.469542][T18612] loop4: detected capacity change from 0 to 4 [ 1138.487946][T18612] EXT4-fs (loop4): Invalid log block size: 1811939328 13:26:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000007404000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:06 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xef, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000010200002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:06 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2153, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1138.604079][T18639] loop4: detected capacity change from 0 to 4 [ 1138.626338][T18639] EXT4-fs (loop4): Invalid log block size: 1946157056 13:26:06 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2145, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:07 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1138.689534][T18639] loop4: detected capacity change from 0 to 4 [ 1138.697405][T18652] loop2: detected capacity change from 0 to 4 [ 1138.708757][T18639] EXT4-fs (loop4): Invalid log block size: 1946157056 [ 1138.727227][T18652] EXT4-fs (loop2): Invalid log cluster size: 268435460 13:26:07 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x4b33e}) 13:26:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000007a04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000220002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:07 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x17a, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:07 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2154, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:07 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2146, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1139.206696][T18695] loop4: detected capacity change from 0 to 4 [ 1139.219164][T18699] loop2: detected capacity change from 0 to 4 [ 1139.235252][T18695] EXT4-fs (loop4): Invalid log block size: 2046820352 13:26:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000fe04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:07 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x281, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1139.251809][T18699] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1139.260009][T18699] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000250002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:07 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2155, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:07 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x300, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1139.380390][T18718] loop4: detected capacity change from 0 to 4 [ 1139.394767][T18718] EXT4-fs (loop4): Invalid log block size: 4261412864 13:26:07 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2147, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1139.448955][T18723] loop2: detected capacity change from 0 to 4 [ 1139.479997][T18723] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1139.488208][T18723] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1139.500901][T18718] loop4: detected capacity change from 0 to 4 [ 1139.527299][T18718] EXT4-fs (loop4): Invalid log block size: 4261412864 13:26:08 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x4b35d}) 13:26:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000005000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000002e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:08 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x408, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:08 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2156, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:08 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2148, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1139.926764][T18763] loop4: detected capacity change from 0 to 4 [ 1139.930716][T18762] loop2: detected capacity change from 0 to 4 [ 1139.934941][T18763] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1139.943642][T18762] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1139.947330][T18763] EXT4-fs (loop4): fragment/cluster size (32768) != block size (1024) [ 1139.955469][T18762] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:08 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2157, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:08 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x500, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1140.024293][T18763] loop4: detected capacity change from 0 to 4 [ 1140.038638][T18763] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1140.046960][T18763] EXT4-fs (loop4): fragment/cluster size (32768) != block size (1024) 13:26:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000006000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000003f0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:08 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2149, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:08 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x600, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1140.190993][T18805] loop4: detected capacity change from 0 to 4 [ 1140.203075][T18805] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1140.211376][T18805] EXT4-fs (loop4): fragment/cluster size (65536) != block size (1024) [ 1140.289450][T18817] loop2: detected capacity change from 0 to 4 [ 1140.319785][T18805] loop4: detected capacity change from 0 to 4 [ 1140.325674][T18817] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1140.326266][T18805] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1140.334096][T18817] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1140.342313][T18805] EXT4-fs (loop4): fragment/cluster size (65536) != block size (1024) 13:26:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000007000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:08 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2158, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000400002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:08 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x700, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:08 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x4b360}) 13:26:08 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x214a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1140.718839][T18845] loop2: detected capacity change from 0 to 4 [ 1140.735755][T18845] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1140.743975][T18845] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1140.755247][T18853] loop4: detected capacity change from 0 to 4 13:26:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000800400002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:09 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x80000}) [ 1140.797272][T18853] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1140.805467][T18853] EXT4-fs (loop4): fragment/cluster size (131072) != block size (1024) 13:26:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x7f1, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1140.854394][T18872] loop2: detected capacity change from 0 to 4 [ 1140.863766][T18872] EXT4-fs (loop2): Invalid log cluster size: 524292 [ 1140.879029][T18853] loop4: detected capacity change from 0 to 4 [ 1140.895169][T18853] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 13:26:09 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2159, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000009000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1140.903446][T18853] EXT4-fs (loop4): fragment/cluster size (131072) != block size (1024) 13:26:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000480002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:09 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x214b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x804, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1141.037683][T18903] loop2: detected capacity change from 0 to 4 [ 1141.053657][T18902] loop4: detected capacity change from 0 to 4 [ 1141.069987][T18903] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1141.078336][T18903] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1141.094256][T18902] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1141.102605][T18902] EXT4-fs (loop4): fragment/cluster size (524288) != block size (1024) 13:26:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x900, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:09 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x215a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000490002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1141.212139][T18902] loop4: detected capacity change from 0 to 4 [ 1141.219907][T18902] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1141.228117][T18902] EXT4-fs (loop4): fragment/cluster size (524288) != block size (1024) 13:26:09 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x214c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000a000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1141.328110][T18939] loop2: detected capacity change from 0 to 4 [ 1141.349266][T18939] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1141.357497][T18939] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1141.430713][T18946] loop4: detected capacity change from 0 to 4 [ 1141.442465][T18946] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1141.450849][T18946] EXT4-fs (loop4): fragment/cluster size (1048576) != block size (1024) [ 1141.539988][T18946] loop4: detected capacity change from 0 to 4 [ 1141.548104][T18946] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1141.556493][T18946] EXT4-fs (loop4): fragment/cluster size (1048576) != block size (1024) 13:26:09 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x1ff000}) 13:26:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xa00, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000004a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:09 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x215b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000b000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:10 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x214d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1141.781372][T18973] loop4: detected capacity change from 0 to 4 [ 1141.789558][T18973] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1141.798178][T18973] EXT4-fs (loop4): fragment/cluster size (2097152) != block size (1024) [ 1141.803074][T18974] loop2: detected capacity change from 0 to 4 [ 1141.813919][T18974] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1141.822126][T18974] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:10 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xb00, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000004c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1141.903510][T18973] loop4: detected capacity change from 0 to 4 [ 1141.936799][T18973] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1141.945053][T18973] EXT4-fs (loop4): fragment/cluster size (2097152) != block size (1024) 13:26:10 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x215c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:10 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x214e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000c000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1142.034103][T19002] loop2: detected capacity change from 0 to 4 [ 1142.047880][T19002] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1142.056117][T19002] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004eb37b25d0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1142.176334][T19020] loop2: detected capacity change from 0 to 4 [ 1142.193195][T19020] EXT4-fs (loop2): Invalid log cluster size: 2990009092 [ 1142.206675][T19024] loop4: detected capacity change from 0 to 4 [ 1142.218506][T19024] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1142.226822][T19024] EXT4-fs (loop4): fragment/cluster size (4194304) != block size (1024) [ 1142.267880][T19024] loop4: detected capacity change from 0 to 4 [ 1142.276376][T19024] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1142.284683][T19024] EXT4-fs (loop4): fragment/cluster size (4194304) != block size (1024) 13:26:10 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x2ff000}) 13:26:10 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xc00, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000600002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:10 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x215d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000d000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:10 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x214f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1142.545208][T19054] loop2: detected capacity change from 0 to 4 [ 1142.551505][T19056] loop4: detected capacity change from 0 to 4 [ 1142.572768][T19056] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1142.577720][T19054] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1142.581252][T19056] EXT4-fs (loop4): fragment/cluster size (8388608) != block size (1024) [ 1142.598506][T19054] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:10 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xd00, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1142.663309][T19056] loop4: detected capacity change from 0 to 4 [ 1142.683782][T19056] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1142.692145][T19056] EXT4-fs (loop4): fragment/cluster size (8388608) != block size (1024) 13:26:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000680002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:11 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x215e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:11 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2150, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000e000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:11 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xe00, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1142.833669][T19084] loop2: detected capacity change from 0 to 4 [ 1142.842257][T19084] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1142.850452][T19084] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1142.972471][T19104] loop4: detected capacity change from 0 to 4 [ 1142.988775][T19104] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1142.997085][T19104] EXT4-fs (loop4): fragment/cluster size (16777216) != block size (1024) [ 1143.064226][T19104] loop4: detected capacity change from 0 to 4 [ 1143.070962][T19104] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1143.079165][T19104] EXT4-fs (loop4): fragment/cluster size (16777216) != block size (1024) 13:26:11 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x800000}) 13:26:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000006c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:11 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf00, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000110000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1143.196822][T19125] loop2: detected capacity change from 0 to 4 [ 1143.219675][T19130] loop4: detected capacity change from 0 to 4 [ 1143.228731][T19125] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1143.236936][T19125] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1143.253060][T19130] EXT4-fs (loop4): Invalid log block size: 16777216 13:26:11 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2151, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000011000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:11 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf10, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:11 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x215f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000740002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1143.410561][T19154] loop4: detected capacity change from 0 to 4 [ 1143.445340][T19154] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1143.453755][T19154] EXT4-fs (loop4): fragment/cluster size (134217728) != block size (1024) 13:26:11 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x100f, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000007a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1143.518049][T19164] loop2: detected capacity change from 0 to 4 [ 1143.530281][T19164] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1143.538604][T19164] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1143.608394][T19154] loop4: detected capacity change from 0 to 4 [ 1143.630811][T19154] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1143.639000][T19154] EXT4-fs (loop4): fragment/cluster size (134217728) != block size (1024) 13:26:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000012000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1143.704110][T19187] loop2: detected capacity change from 0 to 4 [ 1143.714035][T19187] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1143.722485][T19187] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1143.809468][T19198] loop4: detected capacity change from 0 to 4 [ 1143.819397][T19198] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1143.827612][T19198] EXT4-fs (loop4): fragment/cluster size (268435456) != block size (1024) 13:26:12 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x9e0400}) 13:26:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004ffffff8c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:12 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x1200, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:12 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2160, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:12 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2152, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000014000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1143.997423][T19221] loop4: detected capacity change from 0 to 4 [ 1144.008383][T19220] loop2: detected capacity change from 0 to 4 [ 1144.024184][T19221] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1144.032395][T19221] EXT4-fs (loop4): fragment/cluster size (1073741824) != block size (1024) [ 1144.045322][T19220] EXT4-fs (loop2): Invalid log cluster size: 4294967044 13:26:12 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x2000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000158d0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:12 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2161, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:12 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x3f00, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:12 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2153, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1144.153475][T19241] loop2: detected capacity change from 0 to 4 [ 1144.161060][T19241] EXT4-fs (loop2): Invalid log cluster size: 352321540 [ 1144.179574][T19221] loop4: detected capacity change from 0 to 4 [ 1144.244368][T19221] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1144.252682][T19221] EXT4-fs (loop4): fragment/cluster size (1073741824) != block size (1024) 13:26:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000158e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1144.376699][T19266] loop2: detected capacity change from 0 to 4 [ 1144.391647][T19266] EXT4-fs (loop2): Invalid log cluster size: 352321540 13:26:12 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xa00400}) 13:26:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000003f000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:12 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x4000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004ffffff970002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:12 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2162, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:12 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2154, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x7a01, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1144.699485][T19282] loop4: detected capacity change from 0 to 4 [ 1144.707461][T19284] loop2: detected capacity change from 0 to 4 [ 1144.708518][T19282] EXT4-fs (loop4): Invalid log cluster size: 63 [ 1144.727168][T19284] EXT4-fs (loop2): Invalid log cluster size: 4294967044 13:26:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003b50002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1144.786608][T19282] loop4: detected capacity change from 0 to 4 [ 1144.806457][T19282] EXT4-fs (loop4): Invalid log cluster size: 63 13:26:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000040000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x8008, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1144.916291][T19317] loop2: detected capacity change from 0 to 4 [ 1144.924843][T19317] EXT4-fs (loop2): Invalid log cluster size: 50331652 [ 1144.954189][T19324] loop4: detected capacity change from 0 to 4 [ 1145.014493][T19324] EXT4-fs (loop4): Invalid log cluster size: 64 13:26:13 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2163, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003b60002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1145.105938][T19324] loop4: detected capacity change from 0 to 4 [ 1145.131081][T19324] EXT4-fs (loop4): Invalid log cluster size: 64 [ 1145.199503][T19352] loop2: detected capacity change from 0 to 4 [ 1145.252365][T19352] EXT4-fs (loop2): Invalid log cluster size: 50331652 13:26:13 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xb20400}) 13:26:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x8102, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000064000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:13 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2155, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003b70002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1145.387096][T19373] loop4: detected capacity change from 0 to 4 [ 1145.423967][T19373] EXT4-fs (loop4): Invalid log cluster size: 100 13:26:13 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2164, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1145.450301][T19388] loop2: detected capacity change from 0 to 4 [ 1145.457682][T19388] EXT4-fs (loop2): Invalid log cluster size: 50331652 [ 1145.486737][T19373] loop4: detected capacity change from 0 to 4 13:26:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xefff, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:13 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2156, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1145.502921][T19373] EXT4-fs (loop4): Invalid log cluster size: 100 13:26:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000edc00002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000ffe0f50500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004ffffffda0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1145.622411][T19416] loop4: detected capacity change from 0 to 4 [ 1145.634538][T19417] loop2: detected capacity change from 0 to 4 [ 1145.642454][T19417] EXT4-fs (loop2): Invalid log cluster size: 3976200196 [ 1145.657494][T19416] EXT4-fs (loop4): Invalid log block size: 4278190080 13:26:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1145.730327][T19416] loop4: detected capacity change from 0 to 4 [ 1145.738930][T19416] EXT4-fs (loop4): Invalid log block size: 4278190080 [ 1145.786535][T19435] loop2: detected capacity change from 0 to 4 [ 1145.845440][T19435] EXT4-fs (loop2): Invalid log cluster size: 4294967044 13:26:14 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xf01f00}) 13:26:14 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2165, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000073bc00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000045db237eb0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:14 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2157, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:14 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf107, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1146.141473][T19462] loop2: detected capacity change from 0 to 4 [ 1146.148062][T19466] loop4: detected capacity change from 0 to 4 [ 1146.163908][T19462] EXT4-fs (loop2): Invalid log cluster size: 934436100 [ 1146.186156][T19466] EXT4-fs (loop4): Invalid log cluster size: 12350208 13:26:14 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xff01, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffff60002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1146.290342][T19466] loop4: detected capacity change from 0 to 4 [ 1146.300577][T19466] EXT4-fs (loop4): Invalid log cluster size: 12350208 13:26:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000073bd00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:14 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2166, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1146.388135][T19492] loop2: detected capacity change from 0 to 4 [ 1146.403679][T19492] EXT4-fs (loop2): Invalid log cluster size: 4294967044 [ 1146.410863][T19498] loop4: detected capacity change from 0 to 4 [ 1146.425201][T19498] EXT4-fs (loop4): Invalid log cluster size: 12415744 13:26:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffdf90002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:14 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2158, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1146.485236][T19498] loop4: detected capacity change from 0 to 4 [ 1146.493698][T19498] EXT4-fs (loop4): Invalid log cluster size: 12415744 [ 1146.588035][T19521] loop2: detected capacity change from 0 to 4 [ 1146.597531][T19521] EXT4-fs (loop2): Invalid log cluster size: 4261412612 13:26:15 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xf02f00}) 13:26:15 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2167, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:15 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xff0f, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000077bd00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffdfd0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:15 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2159, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:15 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xffef, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1146.899508][T19541] loop2: detected capacity change from 0 to 4 [ 1146.917063][T19541] EXT4-fs (loop2): Invalid log cluster size: 4261412612 [ 1146.925628][T19546] loop4: detected capacity change from 0 to 4 [ 1146.941842][T19546] EXT4-fs (loop4): Invalid log cluster size: 12416768 13:26:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffffd0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000073be00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1146.993338][T19546] loop4: detected capacity change from 0 to 4 [ 1147.000641][T19546] EXT4-fs (loop4): Invalid log cluster size: 12416768 13:26:15 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2168, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1147.054152][T19574] loop2: detected capacity change from 0 to 4 [ 1147.082928][T19574] EXT4-fs (loop2): Invalid log cluster size: 4294967044 13:26:15 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x20000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1147.099560][T19580] loop4: detected capacity change from 0 to 4 [ 1147.108035][T19580] EXT4-fs (loop4): Invalid log cluster size: 12481280 13:26:15 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x215a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1147.166829][T19580] loop4: detected capacity change from 0 to 4 [ 1147.174166][T19580] EXT4-fs (loop4): Invalid log cluster size: 12481280 13:26:15 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x1000000}) 13:26:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000077be00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffffe0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:15 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x24295, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:15 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x215b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:15 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2169, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1147.693967][T19617] loop2: detected capacity change from 0 to 4 [ 1147.706005][T19620] loop4: detected capacity change from 0 to 4 [ 1147.716435][T19617] EXT4-fs (loop2): Invalid log cluster size: 4294967044 [ 1147.726927][T19620] EXT4-fs (loop4): Invalid log cluster size: 12482304 13:26:16 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x306f1, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000fff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000073bf00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1147.823670][T19620] loop4: detected capacity change from 0 to 4 [ 1147.841313][T19620] EXT4-fs (loop4): Invalid log cluster size: 12482304 [ 1147.856122][T19645] loop2: detected capacity change from 0 to 4 [ 1147.866851][T19645] EXT4-fs (loop2): Invalid log cluster size: 251658244 13:26:16 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x30700, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffbff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:16 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x215c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1147.975895][T19660] loop4: detected capacity change from 0 to 4 [ 1147.986741][T19660] EXT4-fs (loop4): Invalid log cluster size: 12546816 [ 1148.047557][T19672] loop2: detected capacity change from 0 to 4 [ 1148.071257][T19672] EXT4-fs (loop2): Invalid log cluster size: 4227858180 [ 1148.075580][T19660] loop4: detected capacity change from 0 to 4 [ 1148.104177][T19660] EXT4-fs (loop4): Invalid log cluster size: 12546816 13:26:16 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x2000000}) 13:26:16 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x216a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:16 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x70300, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400e0ffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000077bf00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:16 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x215d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000002000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1148.497106][T19706] loop2: detected capacity change from 0 to 4 [ 1148.503285][T19703] loop4: detected capacity change from 0 to 4 [ 1148.515915][T19706] EXT4-fs (loop2): Invalid log cluster size: 4292870148 [ 1148.523199][T19703] EXT4-fs (loop4): Invalid log cluster size: 12547840 13:26:16 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x80000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffbffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1148.657862][T19725] loop4: detected capacity change from 0 to 4 [ 1148.665815][T19725] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1148.674015][T19725] EXT4-fs (loop4): fragment/cluster size (4096) != block size (1024) 13:26:17 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x100000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:17 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x215e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1148.815031][T19735] loop2: detected capacity change from 0 to 4 [ 1148.850948][T19725] loop4: detected capacity change from 0 to 4 13:26:17 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x216b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1148.866010][T19735] EXT4-fs (loop2): Invalid log cluster size: 4294704900 [ 1148.892697][T19725] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1148.900922][T19725] EXT4-fs (loop4): fragment/cluster size (4096) != block size (1024) 13:26:17 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x3000000}) 13:26:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004f9fdffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:17 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x800000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1149.180585][T19769] loop2: detected capacity change from 0 to 4 [ 1149.196372][T19769] EXT4-fs (loop2): Invalid log cluster size: 4294834436 [ 1149.216073][T19773] loop4: detected capacity change from 0 to 4 13:26:17 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x216c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:17 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf00000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1149.242402][T19773] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1149.250608][T19773] EXT4-fs (loop4): fragment/cluster size (8192) != block size (1024) 13:26:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fdfdffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000005000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:17 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x215f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:17 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf00001, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:17 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x216d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1149.395507][T19796] loop4: detected capacity change from 0 to 4 [ 1149.395507][T19798] loop2: detected capacity change from 0 to 4 [ 1149.409688][T19798] EXT4-fs (loop2): Invalid log cluster size: 4294835460 [ 1149.417001][T19796] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1149.425221][T19796] EXT4-fs (loop4): fragment/cluster size (32768) != block size (1024) [ 1149.479273][T19796] loop4: detected capacity change from 0 to 4 [ 1149.508107][T19796] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1149.516347][T19796] EXT4-fs (loop4): fragment/cluster size (32768) != block size (1024) 13:26:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000047fffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1149.670062][T19823] loop2: detected capacity change from 0 to 4 [ 1149.716540][T19823] EXT4-fs (loop2): Invalid log cluster size: 4294934276 13:26:18 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x4000000}) 13:26:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x1000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000006000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000048cffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:18 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x216e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000007000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1149.896874][T19846] loop4: detected capacity change from 0 to 4 [ 1149.907631][T19848] loop2: detected capacity change from 0 to 4 [ 1149.916483][T19846] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1149.924731][T19846] EXT4-fs (loop4): fragment/cluster size (65536) != block size (1024) [ 1149.933610][T19848] EXT4-fs (loop2): Invalid log cluster size: 4294937604 13:26:18 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2160, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x100f000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000497ffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:18 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x216f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1150.086354][T19871] loop4: detected capacity change from 0 to 4 [ 1150.116711][T19871] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1150.125075][T19871] EXT4-fs (loop4): fragment/cluster size (131072) != block size (1024) 13:26:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000008000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x2000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1150.146113][T19878] loop2: detected capacity change from 0 to 4 [ 1150.173467][T19878] EXT4-fs (loop2): Invalid log cluster size: 4294940420 [ 1150.252740][T19896] loop4: detected capacity change from 0 to 4 [ 1150.269587][T19896] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1150.277822][T19896] EXT4-fs (loop4): fragment/cluster size (262144) != block size (1024) [ 1150.380190][T19896] loop4: detected capacity change from 0 to 4 [ 1150.386935][T19896] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1150.395159][T19896] EXT4-fs (loop4): fragment/cluster size (262144) != block size (1024) 13:26:18 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x5000000}) 13:26:18 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2161, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004daffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x3000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000009000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:18 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2170, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1150.679028][T19930] loop4: detected capacity change from 0 to 4 [ 1150.685580][T19929] loop2: detected capacity change from 0 to 4 [ 1150.704845][T19929] EXT4-fs (loop2): Invalid log cluster size: 4294957572 [ 1150.712305][T19930] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1150.720674][T19930] EXT4-fs (loop4): fragment/cluster size (524288) != block size (1024) 13:26:19 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x4000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004f6ffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000a000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:19 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2171, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1150.797476][T19930] loop4: detected capacity change from 0 to 4 [ 1150.804327][T19930] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1150.812536][T19930] EXT4-fs (loop4): fragment/cluster size (524288) != block size (1024) [ 1150.903130][T19956] loop2: detected capacity change from 0 to 4 [ 1150.918281][T19956] EXT4-fs (loop2): Invalid log cluster size: 4294964740 [ 1150.939885][T19958] loop4: detected capacity change from 0 to 4 13:26:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2162, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:19 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x5000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1150.951587][T19958] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1150.960039][T19958] EXT4-fs (loop4): fragment/cluster size (1048576) != block size (1024) [ 1151.192567][T19958] loop4: detected capacity change from 0 to 4 [ 1151.203615][T19958] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1151.211855][T19958] EXT4-fs (loop4): fragment/cluster size (1048576) != block size (1024) 13:26:19 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x6000000}) 13:26:19 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2172, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000b000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fdffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2163, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:19 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x6000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1151.413961][T20004] loop4: detected capacity change from 0 to 4 [ 1151.427521][T20004] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1151.436245][T20004] EXT4-fs (loop4): fragment/cluster size (2097152) != block size (1024) [ 1151.449130][T20005] loop2: detected capacity change from 0 to 4 13:26:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004feffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1151.465124][T20005] EXT4-fs (loop2): Invalid log cluster size: 4294966532 13:26:19 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x7000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1151.526186][T20004] loop4: detected capacity change from 0 to 4 [ 1151.534186][T20004] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1151.542594][T20004] EXT4-fs (loop4): fragment/cluster size (2097152) != block size (1024) 13:26:19 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2173, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000c000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1151.593583][T20040] loop2: detected capacity change from 0 to 4 [ 1151.630418][T20040] EXT4-fs (loop2): Invalid log cluster size: 4294966788 13:26:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2164, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1151.735271][T20062] loop4: detected capacity change from 0 to 4 [ 1151.752129][T20062] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1151.760402][T20062] EXT4-fs (loop4): fragment/cluster size (4194304) != block size (1024) [ 1151.818703][T20068] loop2: detected capacity change from 0 to 4 [ 1151.827824][T20068] EXT4-fs (loop2): Invalid log cluster size: 131076 [ 1151.834705][T20062] loop4: detected capacity change from 0 to 4 [ 1151.847148][T20062] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1151.855453][T20062] EXT4-fs (loop4): fragment/cluster size (4194304) != block size (1024) 13:26:20 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x7000000}) 13:26:20 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x8000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:20 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2174, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000300000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000d000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:20 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2165, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1152.207060][T20099] loop2: detected capacity change from 0 to 4 [ 1152.207362][T20100] loop4: detected capacity change from 0 to 4 [ 1152.216541][T20099] EXT4-fs (loop2): Invalid log cluster size: 196612 13:26:20 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x8040000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1152.269211][T20100] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1152.277421][T20100] EXT4-fs (loop4): fragment/cluster size (8388608) != block size (1024) 13:26:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1152.420709][T20121] loop2: detected capacity change from 0 to 4 [ 1152.431590][T20121] EXT4-fs (loop2): Invalid log cluster size: 262148 [ 1152.445572][T20100] loop4: detected capacity change from 0 to 4 13:26:20 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x8800000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:20 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2175, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000e000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1152.464634][T20100] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1152.472896][T20100] EXT4-fs (loop4): fragment/cluster size (8388608) != block size (1024) 13:26:20 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2166, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1152.601760][T20144] loop4: detected capacity change from 0 to 4 [ 1152.615773][T20144] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1152.624032][T20144] EXT4-fs (loop4): fragment/cluster size (16777216) != block size (1024) 13:26:21 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xb000000}) 13:26:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:21 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x9000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000010000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:21 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2176, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:21 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2167, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1152.990714][T20168] loop4: detected capacity change from 0 to 4 [ 1153.005502][T20168] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1153.013778][T20168] EXT4-fs (loop4): fragment/cluster size (67108864) != block size (1024) 13:26:21 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xa000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1153.053709][T20171] loop2: detected capacity change from 0 to 4 [ 1153.062177][T20171] EXT4-fs (loop2): Invalid log cluster size: 327684 13:26:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000600000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:21 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2177, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1153.153647][T20168] loop4: detected capacity change from 0 to 4 [ 1153.161827][T20168] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1153.170026][T20168] EXT4-fs (loop4): fragment/cluster size (67108864) != block size (1024) 13:26:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000011000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:21 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xb000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1153.223897][T20203] loop2: detected capacity change from 0 to 4 [ 1153.231741][T20203] EXT4-fs (loop2): Invalid log cluster size: 393220 13:26:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000700000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1153.289451][T20215] loop4: detected capacity change from 0 to 4 [ 1153.297076][T20215] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1153.305278][T20215] EXT4-fs (loop4): fragment/cluster size (134217728) != block size (1024) [ 1153.355613][T20215] loop4: detected capacity change from 0 to 4 [ 1153.361786][T20224] loop2: detected capacity change from 0 to 4 [ 1153.396507][T20215] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1153.404707][T20215] EXT4-fs (loop4): fragment/cluster size (134217728) != block size (1024) [ 1153.426329][T20224] EXT4-fs (loop2): Invalid log cluster size: 458756 13:26:22 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xc000000}) 13:26:22 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2168, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000012000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xc000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:22 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2178, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1153.827699][T20259] loop4: detected capacity change from 0 to 4 [ 1153.836985][T20260] loop2: detected capacity change from 0 to 4 [ 1153.864453][T20260] EXT4-fs (loop2): Invalid log cluster size: 524292 [ 1153.871529][T20259] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1153.879834][T20259] EXT4-fs (loop4): fragment/cluster size (268435456) != block size (1024) 13:26:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xd000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000900000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1154.006748][T20259] loop4: detected capacity change from 0 to 4 [ 1154.018146][T20259] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1154.026483][T20259] EXT4-fs (loop4): fragment/cluster size (268435456) != block size (1024) 13:26:22 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2169, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xe000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1154.064826][T20286] loop2: detected capacity change from 0 to 4 [ 1154.099839][T20286] EXT4-fs (loop2): Invalid log cluster size: 589828 13:26:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000014000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1154.334386][T20312] loop4: detected capacity change from 0 to 4 [ 1154.356978][T20312] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1154.365264][T20312] EXT4-fs (loop4): fragment/cluster size (1073741824) != block size (1024) [ 1154.417666][T20312] loop4: detected capacity change from 0 to 4 [ 1154.430640][T20312] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1154.439026][T20312] EXT4-fs (loop4): fragment/cluster size (1073741824) != block size (1024) 13:26:22 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2179, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:22 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x10000000}) 13:26:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf100000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000064000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:22 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x216a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004010000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1154.573713][T20350] loop4: detected capacity change from 0 to 4 [ 1154.582148][T20351] loop2: detected capacity change from 0 to 4 [ 1154.589040][T20350] EXT4-fs (loop4): Invalid log cluster size: 100 [ 1154.599621][T20351] EXT4-fs (loop2): Invalid log cluster size: 655364 13:26:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x10000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000b00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1154.732749][T20371] loop4: detected capacity change from 0 to 4 [ 1154.750609][T20371] EXT4-fs (loop4): Invalid log cluster size: 260 13:26:23 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x12000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:23 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x217a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1154.779207][T20377] loop2: detected capacity change from 0 to 4 [ 1154.795361][T20377] EXT4-fs (loop2): Invalid log cluster size: 720900 13:26:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1154.837304][T20371] loop4: detected capacity change from 0 to 4 [ 1154.854687][T20371] EXT4-fs (loop4): Invalid log cluster size: 260 13:26:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000010010000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1154.955618][T20406] loop2: detected capacity change from 0 to 4 [ 1154.965493][T20406] EXT4-fs (loop2): Invalid log cluster size: 786436 [ 1154.972386][T20407] loop4: detected capacity change from 0 to 4 [ 1154.994508][T20407] EXT4-fs (loop4): Invalid log cluster size: 272 [ 1155.076152][T20407] loop4: detected capacity change from 0 to 4 [ 1155.088123][T20407] EXT4-fs (loop4): Invalid log cluster size: 272 13:26:23 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x12000000}) 13:26:23 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x1a000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:23 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x216b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000d00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:23 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x217b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000000a0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1155.370989][T20445] loop2: detected capacity change from 0 to 4 [ 1155.375098][T20447] loop4: detected capacity change from 0 to 4 [ 1155.385974][T20447] EXT4-fs (loop4): Invalid log cluster size: 2560 [ 1155.397672][T20445] EXT4-fs (loop2): Invalid log cluster size: 851972 13:26:23 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x20000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1155.438211][T20447] loop4: detected capacity change from 0 to 4 [ 1155.447123][T20447] EXT4-fs (loop4): Invalid log cluster size: 2560 13:26:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000001100000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1155.617739][T20478] loop2: detected capacity change from 0 to 4 [ 1155.617938][T20479] loop4: detected capacity change from 0 to 4 [ 1155.625105][T20478] EXT4-fs (loop2): Invalid log cluster size: 917508 13:26:23 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x3f000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:23 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x216c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1155.683043][T20479] EXT4-fs (loop4): Invalid log cluster size: 4097 13:26:24 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x217c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:24 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x20000000}) 13:26:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000000410000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000f00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:24 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x40000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1156.041397][T20516] loop2: detected capacity change from 0 to 4 [ 1156.050158][T20516] EXT4-fs (loop2): Invalid log cluster size: 983044 [ 1156.058471][T20521] loop4: detected capacity change from 0 to 4 13:26:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1156.094418][T20521] EXT4-fs (loop4): Invalid log cluster size: 16640 13:26:24 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x217d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:24 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x7a010000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:24 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x216d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1156.136347][T20534] loop2: detected capacity change from 0 to 4 [ 1156.144445][T20534] EXT4-fs (loop2): Invalid log cluster size: 1048580 [ 1156.161500][T20521] loop4: detected capacity change from 0 to 4 [ 1156.175066][T20521] EXT4-fs (loop4): Invalid log cluster size: 16640 13:26:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000000430000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001100000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:24 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x81020000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1156.318399][T20560] loop4: detected capacity change from 0 to 4 [ 1156.331651][T20560] EXT4-fs (loop4): Invalid log cluster size: 17152 13:26:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000000460000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1156.407325][T20576] loop4: detected capacity change from 0 to 4 [ 1156.419685][T20568] loop2: detected capacity change from 0 to 4 [ 1156.444350][T20576] EXT4-fs (loop4): Invalid log cluster size: 17920 [ 1156.451474][T20568] EXT4-fs (loop2): Invalid log cluster size: 1114116 [ 1156.521523][T20576] loop4: detected capacity change from 0 to 4 [ 1156.528316][T20576] EXT4-fs (loop4): Invalid log cluster size: 17920 13:26:25 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x3e030000}) 13:26:25 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x217e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:25 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x95420200, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:25 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x216e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000005a0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1156.853130][T20603] loop4: detected capacity change from 0 to 4 [ 1156.866871][T20603] EXT4-fs (loop4): Invalid log cluster size: 23040 [ 1156.879969][T20606] loop2: detected capacity change from 0 to 4 13:26:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:25 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xefffffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1156.921503][T20606] EXT4-fs (loop2): Invalid log cluster size: 1179652 [ 1156.933391][T20603] loop4: detected capacity change from 0 to 4 [ 1156.948660][T20603] EXT4-fs (loop4): Invalid log cluster size: 23040 13:26:25 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x216f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:25 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2182, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000005c0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1157.011424][T20629] loop2: detected capacity change from 0 to 4 [ 1157.056921][T20629] EXT4-fs (loop2): Invalid log cluster size: 2228228 13:26:25 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf1060300, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1157.120081][T20647] loop4: detected capacity change from 0 to 4 [ 1157.138515][T20647] EXT4-fs (loop4): Invalid log cluster size: 23552 [ 1157.251839][T20647] loop4: detected capacity change from 0 to 4 [ 1157.260027][T20647] EXT4-fs (loop4): Invalid log cluster size: 23552 13:26:25 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x3eb30400}) 13:26:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000005f0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:25 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2183, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:25 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf1070000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:25 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2170, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000000640000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1157.600934][T20687] loop2: detected capacity change from 0 to 4 [ 1157.610428][T20688] loop4: detected capacity change from 0 to 4 [ 1157.637355][T20687] EXT4-fs (loop2): Invalid log cluster size: 2424836 [ 1157.644592][T20688] EXT4-fs (loop4): Invalid log cluster size: 24320 13:26:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:25 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xf4ffffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:26 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2184, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1157.770903][T20708] loop4: detected capacity change from 0 to 4 [ 1157.783078][T20709] loop2: detected capacity change from 0 to 4 [ 1157.790218][T20709] EXT4-fs (loop2): Invalid log cluster size: 3014660 13:26:26 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2171, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1157.834665][T20708] EXT4-fs (loop4): Invalid log cluster size: 25600 13:26:26 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xfbffffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1157.916738][T20708] loop4: detected capacity change from 0 to 4 [ 1157.927440][T20708] EXT4-fs (loop4): Invalid log cluster size: 25600 13:26:26 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x3f000000}) 13:26:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003bd0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:26 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xfeffffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:26 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2185, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:26 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2172, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1158.353312][T20761] loop2: detected capacity change from 0 to 4 [ 1158.363463][T20767] loop4: detected capacity change from 0 to 4 [ 1158.364643][T20761] EXT4-fs (loop2): Invalid log cluster size: 4718596 13:26:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004900000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:26 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xff010000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1158.393481][T20767] EXT4-fs (loop4): Invalid log cluster size: 48387 13:26:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003be0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1158.477266][T20783] loop2: detected capacity change from 0 to 4 [ 1158.484120][T20767] loop4: detected capacity change from 0 to 4 [ 1158.492335][T20767] EXT4-fs (loop4): Invalid log cluster size: 48387 [ 1158.499812][T20783] EXT4-fs (loop2): Invalid log cluster size: 4784132 13:26:26 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xff0f0000, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:26 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2186, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1158.653167][T20809] loop4: detected capacity change from 0 to 4 [ 1158.672564][T20809] EXT4-fs (loop4): Invalid log cluster size: 48643 [ 1158.682269][T20811] loop2: detected capacity change from 0 to 4 [ 1158.696719][T20811] EXT4-fs (loop2): Invalid log cluster size: 4849668 13:26:27 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x40000000}) 13:26:27 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2173, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:27 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xffefffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003bf0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:27 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2187, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1159.056570][T20837] loop4: detected capacity change from 0 to 4 [ 1159.067693][T20837] EXT4-fs (loop4): Invalid log cluster size: 48899 [ 1159.069806][T20841] loop2: detected capacity change from 0 to 4 13:26:27 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xffffefff, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1159.132654][T20841] EXT4-fs (loop2): Invalid log cluster size: 4980740 [ 1159.143544][T20837] loop4: detected capacity change from 0 to 4 [ 1159.160965][T20837] EXT4-fs (loop4): Invalid log cluster size: 48899 13:26:27 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2188, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003c00000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:27 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2174, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1159.290786][T20862] loop4: detected capacity change from 0 to 4 [ 1159.343757][T20870] loop2: detected capacity change from 0 to 4 [ 1159.355272][T20862] EXT4-fs (loop4): Invalid log cluster size: 49155 [ 1159.360814][T20870] EXT4-fs (loop2): Invalid log cluster size: 6291460 13:26:27 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xffffff7f, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1159.468465][T20862] loop4: detected capacity change from 0 to 4 [ 1159.479260][T20862] EXT4-fs (loop4): Invalid log cluster size: 49155 13:26:28 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x5d030000}) 13:26:28 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2189, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003d00000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:28 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2175, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:28 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xffffffef, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1159.789804][T20909] loop2: detected capacity change from 0 to 4 [ 1159.800384][T20909] EXT4-fs (loop2): Invalid log cluster size: 6815748 [ 1159.821498][T20917] loop4: detected capacity change from 0 to 4 13:26:28 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xfffffff4, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1159.845182][T20917] EXT4-fs (loop4): Invalid log cluster size: 53251 13:26:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1159.923147][T20917] loop4: detected capacity change from 0 to 4 [ 1159.931057][T20917] EXT4-fs (loop4): Invalid log cluster size: 53251 13:26:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000003d10000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1159.963786][T20940] loop2: detected capacity change from 0 to 4 [ 1159.984206][T20940] EXT4-fs (loop2): Invalid log cluster size: 7077892 13:26:28 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xfffffffb, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:28 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2176, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1160.019830][T20949] loop4: detected capacity change from 0 to 4 [ 1160.028353][T20949] EXT4-fs (loop4): Invalid log cluster size: 53507 [ 1160.098779][T20943] Process accounting paused 13:26:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1160.124597][T20949] loop4: detected capacity change from 0 to 4 [ 1160.131481][T20949] EXT4-fs (loop4): Invalid log cluster size: 53507 [ 1160.192735][T20968] loop2: detected capacity change from 0 to 4 [ 1160.225572][T20968] EXT4-fs (loop2): Invalid log cluster size: 7602180 13:26:28 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x5db30400}) 13:26:28 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x218a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000001ff0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:28 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xfffffffe, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:28 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2177, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1160.584107][T20995] loop4: detected capacity change from 0 to 4 [ 1160.598491][T20994] loop2: detected capacity change from 0 to 4 [ 1160.608426][T20994] EXT4-fs (loop2): Invalid log cluster size: 7995396 [ 1160.617841][T20995] EXT4-fs (loop4): Invalid log cluster size: 65281 13:26:28 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0xffffffff, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fe00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000fff0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:29 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x218b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:29 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2178, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1160.718147][T21011] loop2: detected capacity change from 0 to 4 [ 1160.752936][T21011] EXT4-fs (loop2): Invalid log cluster size: 16646148 13:26:29 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1160.817487][T21020] loop4: detected capacity change from 0 to 4 [ 1160.840350][T21020] EXT4-fs (loop4): Invalid log cluster size: 65295 [ 1160.912077][T21020] loop4: detected capacity change from 0 to 4 [ 1160.939088][T21020] EXT4-fs (loop4): Invalid log cluster size: 65295 13:26:29 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x60030000}) 13:26:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000402000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:29 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000000001000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:29 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2179, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:29 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x218c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1161.335823][T21061] loop4: detected capacity change from 0 to 4 [ 1161.344976][T21060] loop2: detected capacity change from 0 to 4 [ 1161.361708][T21061] EXT4-fs (loop4): Invalid log cluster size: 1048576 [ 1161.373960][T21060] EXT4-fs (loop2): Invalid log cluster size: 33816580 13:26:29 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1161.458281][T21061] loop4: detected capacity change from 0 to 4 [ 1161.470344][T21061] EXT4-fs (loop4): Invalid log cluster size: 1048576 13:26:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004020000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:29 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x218d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:29 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x4, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1161.583410][T21102] loop2: detected capacity change from 0 to 4 [ 1161.591753][T21102] EXT4-fs (loop2): Invalid log cluster size: 50331652 [ 1161.600885][T21100] loop4: detected capacity change from 0 to 4 13:26:29 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x217a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1161.652579][T21100] EXT4-fs (loop4): Invalid log cluster size: 516 [ 1161.720175][T21100] loop4: detected capacity change from 0 to 4 [ 1161.727903][T21100] EXT4-fs (loop4): Invalid log cluster size: 516 13:26:30 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x60b30400}) 13:26:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400b503000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:30 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:30 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x218e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004030000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:30 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x217b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1162.034977][T21140] loop4: detected capacity change from 0 to 4 [ 1162.042608][T21140] EXT4-fs (loop4): Invalid log cluster size: 772 [ 1162.049038][T21141] loop2: detected capacity change from 0 to 4 [ 1162.070199][T21141] EXT4-fs (loop2): Invalid log cluster size: 62193668 13:26:30 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1162.121551][T21140] loop4: detected capacity change from 0 to 4 [ 1162.138210][T21140] EXT4-fs (loop4): Invalid log cluster size: 772 13:26:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400b603000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004040000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:30 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1162.261417][T21174] loop2: detected capacity change from 0 to 4 [ 1162.283306][T21174] EXT4-fs (loop2): Invalid log cluster size: 62259204 [ 1162.294841][T21182] loop4: detected capacity change from 0 to 4 13:26:30 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x217c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1162.306575][T21182] EXT4-fs (loop4): Invalid log cluster size: 1028 13:26:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400b703000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1162.371777][T21182] loop4: detected capacity change from 0 to 4 [ 1162.389342][T21182] EXT4-fs (loop4): Invalid log cluster size: 1028 [ 1162.431378][T21199] loop2: detected capacity change from 0 to 4 [ 1162.446163][T21199] EXT4-fs (loop2): Invalid log cluster size: 62324740 13:26:31 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x63030000}) 13:26:31 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x218f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004050000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000204000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:31 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x217d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1162.806465][T21222] loop2: detected capacity change from 0 to 4 [ 1162.820431][T21225] loop4: detected capacity change from 0 to 4 [ 1162.822228][T21222] EXT4-fs (loop2): Invalid log cluster size: 67239940 [ 1162.849918][T21225] EXT4-fs (loop4): Invalid log cluster size: 1284 13:26:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004060000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000604000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:31 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2190, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1162.976474][T21248] loop4: detected capacity change from 0 to 4 [ 1162.985816][T21248] EXT4-fs (loop4): Invalid log cluster size: 1540 [ 1162.996047][T21256] loop2: detected capacity change from 0 to 4 13:26:31 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x217e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1163.038275][T21256] EXT4-fs (loop2): Invalid log cluster size: 67502084 [ 1163.088222][T21248] loop4: detected capacity change from 0 to 4 [ 1163.096866][T21248] EXT4-fs (loop4): Invalid log cluster size: 1540 13:26:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001004000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004070000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:31 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x81020000}) 13:26:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:31 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2191, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:31 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2182, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1163.594068][T21291] loop4: detected capacity change from 0 to 4 [ 1163.606759][T21291] EXT4-fs (loop4): Invalid log cluster size: 1796 [ 1163.623714][T21296] loop2: detected capacity change from 0 to 4 [ 1163.632790][T21296] EXT4-fs (loop2): Invalid log cluster size: 68157444 13:26:31 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2192, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000005000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1163.686656][T21291] loop4: detected capacity change from 0 to 4 [ 1163.713388][T21291] EXT4-fs (loop4): Invalid log cluster size: 1796 13:26:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004080000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1163.785759][T21325] loop2: detected capacity change from 0 to 4 [ 1163.844349][T21325] EXT4-fs (loop2): Invalid log cluster size: 83886084 [ 1163.856152][T21335] loop4: detected capacity change from 0 to 4 [ 1163.870466][T21335] EXT4-fs (loop4): Invalid log cluster size: 2052 13:26:32 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000006000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1163.947213][T21335] loop4: detected capacity change from 0 to 4 [ 1163.963317][T21335] EXT4-fs (loop4): Invalid log cluster size: 2052 13:26:32 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2183, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1164.042599][T21357] loop2: detected capacity change from 0 to 4 [ 1164.050519][T21357] EXT4-fs (loop2): Invalid log cluster size: 100663300 13:26:32 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xf4ffffff}) 13:26:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004090000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:32 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x10, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000406000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:32 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2193, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1164.349461][T21384] loop2: detected capacity change from 0 to 4 [ 1164.365159][T21384] EXT4-fs (loop2): Invalid log cluster size: 100925444 [ 1164.371299][T21386] loop4: detected capacity change from 0 to 4 13:26:32 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x11, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000007000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1164.432532][T21386] EXT4-fs (loop4): Invalid log cluster size: 2308 13:26:32 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2194, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:32 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2184, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1164.515659][T21386] loop4: detected capacity change from 0 to 4 13:26:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040a0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:32 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6e, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1164.629243][T21422] loop2: detected capacity change from 0 to 4 [ 1164.696549][T21422] EXT4-fs (loop2): Invalid log cluster size: 117440516 13:26:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000009000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1164.807099][T21438] loop4: detected capacity change from 0 to 4 [ 1164.829785][T21444] loop2: detected capacity change from 0 to 4 [ 1164.839228][T21438] EXT4-fs (loop4): Invalid log cluster size: 2564 [ 1164.864208][T21444] EXT4-fs (loop2): Invalid log cluster size: 150994948 13:26:33 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfbffffff}) 13:26:33 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2185, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040b0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:33 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6f, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000a000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:33 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2195, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:33 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x70, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1165.063615][T21473] loop4: detected capacity change from 0 to 4 [ 1165.070144][T21471] loop2: detected capacity change from 0 to 4 [ 1165.085724][T21471] EXT4-fs (loop2): Invalid log cluster size: 167772164 [ 1165.093537][T21473] EXT4-fs (loop4): Invalid log cluster size: 2820 13:26:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040c0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000b000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:33 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x71, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:33 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2186, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1165.205570][T21496] loop4: detected capacity change from 0 to 4 [ 1165.231487][T21496] EXT4-fs (loop4): Invalid log cluster size: 3076 [ 1165.246635][T21499] loop2: detected capacity change from 0 to 4 13:26:33 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2196, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1165.284071][T21496] loop4: detected capacity change from 0 to 4 [ 1165.290751][T21496] EXT4-fs (loop4): Invalid log cluster size: 3076 [ 1165.304291][T21499] EXT4-fs (loop2): Invalid log cluster size: 184549380 13:26:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x72, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfe010000}) 13:26:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040d0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:34 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2187, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2197, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040e0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1165.793860][T21547] loop4: detected capacity change from 0 to 4 [ 1165.803475][T21545] loop2: detected capacity change from 0 to 4 [ 1165.814961][T21547] EXT4-fs (loop4): Invalid log cluster size: 3332 [ 1165.821671][T21545] EXT4-fs (loop2): Invalid log cluster size: 201326596 13:26:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x73, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000d000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:34 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2198, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x74, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1165.958580][T21565] loop4: detected capacity change from 0 to 4 [ 1165.970661][T21569] loop2: detected capacity change from 0 to 4 [ 1165.982647][T21569] EXT4-fs (loop2): Invalid log cluster size: 218103812 [ 1165.994773][T21565] EXT4-fs (loop4): Invalid log cluster size: 3588 13:26:34 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2188, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000e000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1166.078802][T21565] loop4: detected capacity change from 0 to 4 [ 1166.103073][T21565] EXT4-fs (loop4): Invalid log cluster size: 3588 [ 1166.165857][T21595] loop2: detected capacity change from 0 to 4 [ 1166.186246][T21595] EXT4-fs (loop2): Invalid log cluster size: 234881028 13:26:34 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfe020000}) 13:26:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040f0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x75, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2199, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000f000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:34 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2189, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004100000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1166.602430][T21615] loop4: detected capacity change from 0 to 4 [ 1166.618342][T21615] EXT4-fs (loop4): Invalid log cluster size: 3844 [ 1166.662913][T21624] loop2: detected capacity change from 0 to 4 [ 1166.671412][T21624] EXT4-fs (loop2): Invalid log cluster size: 251658244 13:26:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x76, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000410000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:35 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x219a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1166.794765][T21643] loop4: detected capacity change from 0 to 4 [ 1166.816028][T21647] loop2: detected capacity change from 0 to 4 [ 1166.822273][T21643] EXT4-fs (loop4): Invalid log cluster size: 4100 [ 1166.836582][T21647] EXT4-fs (loop2): Invalid log cluster size: 268697604 13:26:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002010000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:35 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x77, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1166.948140][T21643] loop4: detected capacity change from 0 to 4 [ 1166.959913][T21643] EXT4-fs (loop4): Invalid log cluster size: 4100 [ 1166.994013][T21669] loop2: detected capacity change from 0 to 4 [ 1167.033545][T21669] EXT4-fs (loop2): Invalid log cluster size: 270532612 13:26:35 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfeffffff}) 13:26:35 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x218a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004110000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000011000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:35 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x78, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:35 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x219b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1167.398430][T21697] loop4: detected capacity change from 0 to 4 [ 1167.409173][T21698] loop2: detected capacity change from 0 to 4 [ 1167.420133][T21698] EXT4-fs (loop2): Invalid log cluster size: 285212676 [ 1167.441904][T21697] EXT4-fs (loop4): Invalid log cluster size: 4356 13:26:35 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x79, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000012000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1167.537508][T21697] loop4: detected capacity change from 0 to 4 [ 1167.544545][T21697] EXT4-fs (loop4): Invalid log cluster size: 4356 13:26:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004120000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1167.601626][T21697] Process accounting resumed [ 1167.607361][T21722] loop2: detected capacity change from 0 to 4 [ 1167.622993][T21722] EXT4-fs (loop2): Invalid log cluster size: 301989892 13:26:35 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x219c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:35 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7a, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:35 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x218b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1167.655594][T21728] loop4: detected capacity change from 0 to 4 [ 1167.666477][T21728] EXT4-fs (loop4): Invalid log cluster size: 4612 13:26:36 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xff010000}) 13:26:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004008d15000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004130000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:36 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7b, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:36 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x219d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1168.065392][T21760] loop4: detected capacity change from 0 to 4 [ 1168.074039][T21761] loop2: detected capacity change from 0 to 4 [ 1168.074494][T21760] EXT4-fs (loop4): Invalid log cluster size: 4868 [ 1168.080997][T21761] EXT4-fs (loop2): Invalid log cluster size: 361562116 13:26:36 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7c, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004008e15000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:36 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x218c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1168.172085][T21760] loop4: detected capacity change from 0 to 4 [ 1168.186491][T21760] EXT4-fs (loop4): Invalid log cluster size: 4868 [ 1168.206362][T21783] loop2: detected capacity change from 0 to 4 13:26:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004220000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:36 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7d, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1168.259211][T21783] EXT4-fs (loop2): Invalid log cluster size: 361627652 13:26:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000020000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1168.348029][T21797] loop4: detected capacity change from 0 to 4 [ 1168.363270][T21797] EXT4-fs (loop4): Invalid log cluster size: 8708 13:26:36 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7e, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1168.489934][T21815] loop2: detected capacity change from 0 to 4 [ 1168.511632][T21815] EXT4-fs (loop2): Invalid log cluster size: 536870916 13:26:37 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xff020000}) 13:26:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004250000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001020000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:37 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x219e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x82, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:37 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x218d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x83, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1168.826888][T21840] loop4: detected capacity change from 0 to 4 [ 1168.839517][T21838] loop2: detected capacity change from 0 to 4 [ 1168.858889][T21838] EXT4-fs (loop2): Invalid log cluster size: 537919492 [ 1168.861103][T21840] EXT4-fs (loop4): Invalid log cluster size: 9476 13:26:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000042e0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000022000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:37 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x219f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x84, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1168.997744][T21862] loop4: detected capacity change from 0 to 4 [ 1169.020765][T21862] EXT4-fs (loop4): Invalid log cluster size: 11780 [ 1169.031027][T21868] loop2: detected capacity change from 0 to 4 13:26:37 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x218e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1169.064266][T21868] EXT4-fs (loop2): Invalid log cluster size: 570425348 13:26:37 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xff0f0000}) 13:26:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004480000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000025000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x85, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:37 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:37 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x218f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1169.576569][T21906] loop4: detected capacity change from 0 to 4 [ 1169.593189][T21911] loop2: detected capacity change from 0 to 4 [ 1169.604396][T21906] EXT4-fs (loop4): Invalid log cluster size: 18436 13:26:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000044c0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x86, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1169.622225][T21911] EXT4-fs (loop2): Invalid log cluster size: 620756996 13:26:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400002e000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:38 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1169.712837][T21930] loop4: detected capacity change from 0 to 4 [ 1169.727457][T21930] EXT4-fs (loop4): Invalid log cluster size: 19460 13:26:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004600000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:38 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2190, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1169.808281][T21939] loop2: detected capacity change from 0 to 4 [ 1169.826405][T21939] EXT4-fs (loop2): Invalid log cluster size: 771751940 [ 1169.897392][T21952] loop4: detected capacity change from 0 to 4 [ 1169.921515][T21952] EXT4-fs (loop4): Invalid log cluster size: 24580 [ 1169.985269][T21952] loop4: detected capacity change from 0 to 4 [ 1170.008444][T21952] EXT4-fs (loop4): Invalid log cluster size: 24580 13:26:38 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xff9f0400}) 13:26:38 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x87, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400003f000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004680000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:38 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:38 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2191, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1170.333567][T21981] loop4: detected capacity change from 0 to 4 [ 1170.341358][T21980] loop2: detected capacity change from 0 to 4 [ 1170.356906][T21980] EXT4-fs (loop2): Invalid log cluster size: 1056964612 [ 1170.369450][T21981] EXT4-fs (loop4): Invalid log cluster size: 26628 13:26:38 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:38 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x88, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000040000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1170.436446][T21981] loop4: detected capacity change from 0 to 4 [ 1170.443252][T21981] EXT4-fs (loop4): Invalid log cluster size: 26628 13:26:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000046c0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:38 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2192, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1170.590905][T22012] loop2: detected capacity change from 0 to 4 [ 1170.598722][T22012] EXT4-fs (loop2): Invalid log cluster size: 1073741828 [ 1170.608596][T22019] loop4: detected capacity change from 0 to 4 13:26:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000048000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1170.657181][T22019] EXT4-fs (loop4): Invalid log cluster size: 27652 [ 1170.738908][T22019] loop4: detected capacity change from 0 to 4 [ 1170.781338][T22019] EXT4-fs (loop4): Invalid log cluster size: 27652 [ 1170.812635][T22036] loop2: detected capacity change from 0 to 4 [ 1170.828325][T22036] EXT4-fs (loop2): Invalid log cluster size: 1207959556 13:26:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xffb20400}) 13:26:39 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:39 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x89, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004740000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000049000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:39 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2193, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1170.996221][T22056] loop2: detected capacity change from 0 to 4 [ 1170.999884][T22059] loop4: detected capacity change from 0 to 4 [ 1171.011022][T22059] EXT4-fs (loop4): Invalid log cluster size: 29700 [ 1171.020516][T22056] EXT4-fs (loop2): Invalid log cluster size: 1224736772 13:26:39 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8a, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1171.059678][T22059] loop4: detected capacity change from 0 to 4 [ 1171.082798][T22059] EXT4-fs (loop4): Invalid log cluster size: 29700 13:26:39 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400004a000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000047a0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:39 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8b, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1171.216460][T22086] loop2: detected capacity change from 0 to 4 [ 1171.226503][T22086] EXT4-fs (loop2): Invalid log cluster size: 1241513988 13:26:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400004c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1171.277273][T22094] loop4: detected capacity change from 0 to 4 [ 1171.312687][T22094] EXT4-fs (loop4): Invalid log cluster size: 31236 [ 1171.398161][T22094] loop4: detected capacity change from 0 to 4 [ 1171.405367][T22094] EXT4-fs (loop4): Invalid log cluster size: 31236 [ 1171.417769][T22109] loop2: detected capacity change from 0 to 4 [ 1171.440669][T22109] EXT4-fs (loop2): Invalid log cluster size: 1275068420 13:26:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xffffff7f}) 13:26:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fe0000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:39 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8c, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:39 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2194, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000060000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:39 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1171.758727][T22133] loop2: detected capacity change from 0 to 4 [ 1171.770980][T22133] EXT4-fs (loop2): Invalid log cluster size: 1610612740 [ 1171.778467][T22137] loop4: detected capacity change from 0 to 4 [ 1171.811364][T22137] EXT4-fs (loop4): Invalid log cluster size: 65028 13:26:40 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8d, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000068000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1171.892966][T22137] loop4: detected capacity change from 0 to 4 [ 1171.901931][T22137] EXT4-fs (loop4): Invalid log cluster size: 65028 13:26:40 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004040200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1171.939367][T22154] loop2: detected capacity change from 0 to 4 [ 1171.977957][T22154] EXT4-fs (loop2): Invalid log cluster size: 1744830468 13:26:40 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8e, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1172.033169][T22170] loop4: detected capacity change from 0 to 4 13:26:40 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2195, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1172.078299][T22170] EXT4-fs (loop4): Invalid log cluster size: 132100 [ 1172.218005][T22170] loop4: detected capacity change from 0 to 4 [ 1172.237910][T22170] EXT4-fs (loop4): Invalid log cluster size: 132100 13:26:40 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfffffff4}) 13:26:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400006c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:40 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8f, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000300000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:40 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1172.448945][T22204] loop2: detected capacity change from 0 to 4 [ 1172.458627][T22204] EXT4-fs (loop2): Invalid log cluster size: 1811939332 13:26:40 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2196, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:40 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x90, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1172.535001][T22205] loop4: detected capacity change from 0 to 4 [ 1172.572393][T22205] EXT4-fs (loop4): Invalid log cluster size: 196612 13:26:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000074000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:40 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x91, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1172.680362][T22231] loop2: detected capacity change from 0 to 4 [ 1172.692565][T22231] EXT4-fs (loop2): Invalid log cluster size: 1946157060 [ 1172.708071][T22205] loop4: detected capacity change from 0 to 4 [ 1172.717057][T22205] EXT4-fs (loop4): Invalid log cluster size: 196612 13:26:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400007a000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004020400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:41 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x92, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1172.844507][T22254] loop4: detected capacity change from 0 to 4 [ 1172.853700][T22254] EXT4-fs (loop4): Invalid log cluster size: 262660 [ 1172.872611][T22253] loop2: detected capacity change from 0 to 4 [ 1172.927901][T22253] EXT4-fs (loop2): Invalid log cluster size: 2046820356 [ 1172.940783][T22254] loop4: detected capacity change from 0 to 4 [ 1172.950638][T22254] EXT4-fs (loop4): Invalid log cluster size: 262660 13:26:41 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfffffffb}) 13:26:41 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21a9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004060400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400158d000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:41 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2197, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:41 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x93, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1173.212603][T22287] loop2: detected capacity change from 0 to 4 [ 1173.223901][T22287] EXT4-fs (loop2): Invalid log cluster size: 2366963716 [ 1173.238768][T22295] loop4: detected capacity change from 0 to 4 13:26:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400158e000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1173.273721][T22295] EXT4-fs (loop4): Invalid log cluster size: 263684 13:26:41 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x94, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1173.341988][T22306] loop2: detected capacity change from 0 to 4 [ 1173.349673][T22306] EXT4-fs (loop2): Invalid log cluster size: 2383740932 [ 1173.369340][T22295] loop4: detected capacity change from 0 to 4 13:26:41 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2198, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1173.388127][T22295] EXT4-fs (loop4): Invalid log cluster size: 263684 13:26:41 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21aa, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004100400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040003b5000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1173.521259][T22335] loop4: detected capacity change from 0 to 4 [ 1173.539262][T22335] EXT4-fs (loop4): Invalid log cluster size: 266244 [ 1173.566820][T22337] loop2: detected capacity change from 0 to 4 [ 1173.585257][T22337] EXT4-fs (loop2): Invalid log cluster size: 3036872708 [ 1173.619996][T22335] loop4: detected capacity change from 0 to 4 [ 1173.629953][T22335] EXT4-fs (loop4): Invalid log cluster size: 266244 13:26:42 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0xfffffffe}) 13:26:42 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x95, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040003b6000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:42 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2199, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:42 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ab, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000600000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1173.937504][T22369] loop4: detected capacity change from 0 to 4 [ 1173.953402][T22369] EXT4-fs (loop4): Invalid log cluster size: 327684 13:26:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004040600000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1173.990699][T22375] loop2: detected capacity change from 0 to 4 [ 1174.005461][T22375] EXT4-fs (loop2): Invalid log cluster size: 3053649924 [ 1174.015541][T22383] loop4: detected capacity change from 0 to 4 [ 1174.023939][T22383] EXT4-fs (loop4): Invalid log cluster size: 393220 13:26:42 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x96, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040003b7000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:42 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ac, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1174.123941][T22399] loop4: detected capacity change from 0 to 4 [ 1174.143050][T22403] loop2: detected capacity change from 0 to 4 [ 1174.150550][T22399] EXT4-fs (loop4): Invalid log cluster size: 394244 [ 1174.174160][T22403] EXT4-fs (loop2): Invalid log cluster size: 3070427140 13:26:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000700000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1174.222033][T22399] loop4: detected capacity change from 0 to 4 [ 1174.231273][T22399] EXT4-fs (loop4): Invalid log cluster size: 394244 [ 1174.299806][T22425] loop4: detected capacity change from 0 to 4 [ 1174.312205][T22425] EXT4-fs (loop4): Invalid log cluster size: 458756 [ 1174.367897][T22425] loop4: detected capacity change from 0 to 4 [ 1174.374512][T22425] EXT4-fs (loop4): Invalid log cluster size: 458756 13:26:42 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) 13:26:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400c0ed000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:42 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x219a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:42 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x97, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:42 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ad, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000900000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1174.648414][T22444] loop4: detected capacity change from 0 to 4 [ 1174.668184][T22446] loop2: detected capacity change from 0 to 4 [ 1174.678928][T22444] EXT4-fs (loop4): Invalid log cluster size: 589828 [ 1174.681726][T22446] EXT4-fs (loop2): Invalid log cluster size: 3988783108 13:26:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x98, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1174.747194][T22444] loop4: detected capacity change from 0 to 4 [ 1174.763736][T22444] EXT4-fs (loop4): Invalid log cluster size: 589828 13:26:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffe000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:43 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ae, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:43 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x219b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x99, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1174.871021][T22480] loop4: detected capacity change from 0 to 4 [ 1174.891618][T22480] EXT4-fs (loop4): Invalid log cluster size: 655364 [ 1174.898486][T22482] loop2: detected capacity change from 0 to 4 [ 1174.942060][T22482] EXT4-fs (loop2): Invalid log cluster size: 4278124548 [ 1175.013849][T22480] loop4: detected capacity change from 0 to 4 [ 1175.045914][T22480] EXT4-fs (loop4): Invalid log cluster size: 655364 13:26:43 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x2}) 13:26:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000fff000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9a, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000b00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:43 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21af, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:43 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x219c, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1175.392378][T22520] loop4: detected capacity change from 0 to 4 [ 1175.407553][T22520] EXT4-fs (loop4): Invalid log cluster size: 720900 13:26:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1175.436945][T22530] loop2: detected capacity change from 0 to 4 [ 1175.464097][T22530] EXT4-fs (loop2): Invalid log cluster size: 4279173124 13:26:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9b, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1175.485356][T22536] loop4: detected capacity change from 0 to 4 [ 1175.500247][T22536] EXT4-fs (loop4): Invalid log cluster size: 786436 13:26:43 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1175.564940][T22536] loop4: detected capacity change from 0 to 4 [ 1175.571352][T22536] EXT4-fs (loop4): Invalid log cluster size: 786436 13:26:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9c, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000d00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400feff000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1175.671430][T22562] loop4: detected capacity change from 0 to 4 [ 1175.711743][T22568] loop2: detected capacity change from 0 to 4 [ 1175.724155][T22562] EXT4-fs (loop4): Invalid log cluster size: 851972 [ 1175.736836][T22568] EXT4-fs (loop2): Invalid log cluster size: 4294836228 13:26:44 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x3}) 13:26:44 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x219d, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:44 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9d, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:44 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000f00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1176.061038][T22587] loop4: detected capacity change from 0 to 4 [ 1176.073920][T22587] EXT4-fs (loop4): Invalid log cluster size: 917508 [ 1176.075992][T22592] loop2: detected capacity change from 0 to 4 [ 1176.092242][T22592] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1176.100485][T22592] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:44 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9e, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1176.193175][T22612] loop4: detected capacity change from 0 to 4 [ 1176.203020][T22612] EXT4-fs (loop4): Invalid log cluster size: 983044 13:26:44 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9f, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1176.250353][T22612] loop4: detected capacity change from 0 to 4 [ 1176.271394][T22612] EXT4-fs (loop4): Invalid log cluster size: 983044 13:26:44 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:44 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x219e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1176.387584][T22630] loop2: detected capacity change from 0 to 4 [ 1176.414284][T22630] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1176.422533][T22630] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:45 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4}) 13:26:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa0, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004041000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004000080002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:45 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:45 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x219f, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1176.853046][T22673] loop4: detected capacity change from 0 to 4 [ 1176.859768][T22664] loop2: detected capacity change from 0 to 4 [ 1176.874149][T22673] EXT4-fs (loop4): Invalid log cluster size: 1049604 [ 1176.881213][T22664] EXT4-fs (loop2): Invalid log cluster size: 4194308 13:26:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000400002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1176.981609][T22673] loop4: detected capacity change from 0 to 4 [ 1177.016756][T22673] EXT4-fs (loop4): Invalid log cluster size: 1049604 13:26:45 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004201000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1177.089462][T22697] loop2: detected capacity change from 0 to 4 [ 1177.108902][T22697] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1177.117220][T22697] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa2, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:45 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1177.218475][T22710] loop4: detected capacity change from 0 to 4 [ 1177.286097][T22710] EXT4-fs (loop4): Invalid log cluster size: 1056772 13:26:45 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x5}) 13:26:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400ffffe00002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1177.395555][T22710] loop4: detected capacity change from 0 to 4 [ 1177.413509][T22710] EXT4-fs (loop4): Invalid log cluster size: 1056772 13:26:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001100000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:45 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1177.483815][T22741] loop2: detected capacity change from 0 to 4 [ 1177.499176][T22741] EXT4-fs (loop2): Invalid log cluster size: 4294901764 13:26:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa4, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1177.551783][T22753] loop4: detected capacity change from 0 to 4 [ 1177.570239][T22753] EXT4-fs (loop4): Invalid log cluster size: 1114116 13:26:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000102000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1177.693569][T22753] loop4: detected capacity change from 0 to 4 [ 1177.702438][T22753] EXT4-fs (loop4): Invalid log cluster size: 1114116 [ 1177.730761][T22771] loop2: detected capacity change from 0 to 4 13:26:45 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:46 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1177.744129][T22771] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1177.752382][T22771] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:46 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1177.868967][T22793] loop4: detected capacity change from 0 to 4 [ 1177.891508][T22793] EXT4-fs (loop4): Invalid log cluster size: 1179652 [ 1177.935103][T22803] loop2: detected capacity change from 0 to 4 [ 1177.946852][T22803] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1177.955205][T22803] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1178.013569][T22793] loop4: detected capacity change from 0 to 4 [ 1178.022294][T22793] EXT4-fs (loop4): Invalid log cluster size: 1179652 13:26:46 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x6}) 13:26:46 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa6, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001300000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:46 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:46 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1178.306507][T22831] loop4: detected capacity change from 0 to 4 [ 1178.319727][T22831] EXT4-fs (loop4): Invalid log cluster size: 1245188 [ 1178.340032][T22840] loop2: detected capacity change from 0 to 4 13:26:46 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa7, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1178.370471][T22840] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1178.378797][T22840] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1178.392516][T22831] loop4: detected capacity change from 0 to 4 [ 1178.403666][T22831] EXT4-fs (loop4): Invalid log cluster size: 1245188 13:26:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000302000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004a91400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:46 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa8, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1178.523854][T22861] loop2: detected capacity change from 0 to 4 [ 1178.531593][T22861] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1178.539869][T22861] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:46 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000402000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1178.654618][T22877] loop4: detected capacity change from 0 to 4 [ 1178.673616][T22877] EXT4-fs (loop4): Invalid log cluster size: 1353988 [ 1178.675629][T22883] loop2: detected capacity change from 0 to 4 [ 1178.722009][T22883] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1178.730402][T22883] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:47 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:47 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa9, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:47 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x7}) 13:26:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004aa1400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:47 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21b9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1179.069791][T22907] loop2: detected capacity change from 0 to 4 [ 1179.081131][T22908] loop4: detected capacity change from 0 to 4 [ 1179.083151][T22907] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1179.095676][T22907] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1179.107442][T22908] EXT4-fs (loop4): Invalid log cluster size: 1354244 [ 1179.152655][T22908] loop4: detected capacity change from 0 to 4 [ 1179.162442][T22908] EXT4-fs (loop4): Invalid log cluster size: 1354244 13:26:47 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xaa, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:47 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ba, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:47 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1179.276697][T22941] loop2: detected capacity change from 0 to 4 [ 1179.284421][T22941] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1179.292703][T22941] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1179.300281][T22942] loop4: detected capacity change from 0 to 4 [ 1179.308459][T22942] EXT4-fs (loop4): Invalid log cluster size: 2097156 13:26:47 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xab, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1179.367410][T22942] loop4: detected capacity change from 0 to 4 [ 1179.378020][T22942] EXT4-fs (loop4): Invalid log cluster size: 2097156 13:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004102000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1179.520950][T22975] loop4: detected capacity change from 0 to 4 [ 1179.531432][T22975] EXT4-fs (loop4): Invalid log cluster size: 2101252 [ 1179.548575][T22978] loop2: detected capacity change from 0 to 4 [ 1179.573164][T22978] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1179.581408][T22978] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:48 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x8}) 13:26:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xac, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:48 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21bb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000702000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:48 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1179.897275][T23002] loop4: detected capacity change from 0 to 4 [ 1179.909070][T23007] loop2: detected capacity change from 0 to 4 [ 1179.928549][T23002] EXT4-fs (loop4): Invalid log cluster size: 2228228 [ 1179.948727][T23007] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1179.957509][T23007] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xad, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000802000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1180.027340][T23002] loop4: detected capacity change from 0 to 4 [ 1180.048143][T23002] EXT4-fs (loop4): Invalid log cluster size: 2228228 [ 1180.106894][T23028] loop2: detected capacity change from 0 to 4 [ 1180.116477][T23028] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1180.124928][T23028] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xae, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:48 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21bc, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:48 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1180.268477][T23040] loop4: detected capacity change from 0 to 4 [ 1180.279522][T23040] EXT4-fs (loop4): Invalid log cluster size: 2424836 [ 1180.350248][T23040] loop4: detected capacity change from 0 to 4 [ 1180.357736][T23040] EXT4-fs (loop4): Invalid log cluster size: 2424836 13:26:48 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xb}) 13:26:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000902000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xaf, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:48 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21bd, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:48 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1180.705005][T23079] loop4: detected capacity change from 0 to 4 [ 1180.721947][T23078] loop2: detected capacity change from 0 to 4 [ 1180.723144][T23079] EXT4-fs (loop4): Invalid log cluster size: 3014660 [ 1180.729529][T23078] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1180.743248][T23078] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb0, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000a02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1180.803027][T23079] loop4: detected capacity change from 0 to 4 [ 1180.814960][T23079] EXT4-fs (loop4): Invalid log cluster size: 3014660 13:26:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004003f00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1180.937445][T23107] loop2: detected capacity change from 0 to 4 [ 1180.957702][T23107] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1180.965968][T23107] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1180.996642][T23113] loop4: detected capacity change from 0 to 4 [ 1181.007903][T23113] EXT4-fs (loop4): Invalid log cluster size: 4128772 13:26:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21be, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1181.067322][T23113] loop4: detected capacity change from 0 to 4 [ 1181.079076][T23113] EXT4-fs (loop4): Invalid log cluster size: 4128772 [ 1181.158394][T23138] loop4: detected capacity change from 0 to 4 [ 1181.178232][T23138] EXT4-fs (loop4): Invalid log cluster size: 4194308 [ 1181.385095][T23138] loop4: detected capacity change from 0 to 4 [ 1181.391900][T23138] EXT4-fs (loop4): Invalid log cluster size: 4194308 13:26:49 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xc}) 13:26:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb2, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:49 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000b02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21bf, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1181.512296][T23158] loop4: detected capacity change from 0 to 4 [ 1181.522659][T23160] loop2: detected capacity change from 0 to 4 [ 1181.532777][T23158] EXT4-fs (loop4): Invalid log cluster size: 4718596 [ 1181.540736][T23160] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1181.548998][T23160] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1181.641413][T23158] loop4: detected capacity change from 0 to 4 [ 1181.650748][T23158] EXT4-fs (loop4): Invalid log cluster size: 4718596 13:26:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1181.755462][T23189] loop2: detected capacity change from 0 to 4 [ 1181.774429][T23195] loop4: detected capacity change from 0 to 4 [ 1181.794754][T23189] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 13:26:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb4, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:50 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21a9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1181.795226][T23195] EXT4-fs (loop4): Invalid log cluster size: 4980740 [ 1181.802978][T23189] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1181.945229][T23195] loop4: detected capacity change from 0 to 4 [ 1181.951840][T23195] EXT4-fs (loop4): Invalid log cluster size: 4980740 13:26:50 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x10}) 13:26:50 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000d02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:50 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21aa, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1182.307754][T23231] loop4: detected capacity change from 0 to 4 [ 1182.320504][T23231] EXT4-fs (loop4): Invalid log cluster size: 6291460 [ 1182.327658][T23233] loop2: detected capacity change from 0 to 4 [ 1182.338855][T23233] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1182.347117][T23233] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb6, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000e02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:50 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1182.420472][T23231] loop4: detected capacity change from 0 to 4 [ 1182.432639][T23231] EXT4-fs (loop4): Invalid log cluster size: 6291460 13:26:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb7, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1182.467294][T23258] loop2: detected capacity change from 0 to 4 [ 1182.482378][T23258] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1182.490677][T23258] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000f02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1182.636425][T23276] loop4: detected capacity change from 0 to 4 [ 1182.639792][T23279] loop2: detected capacity change from 0 to 4 [ 1182.646163][T23276] EXT4-fs (loop4): Invalid log cluster size: 6815748 [ 1182.751689][T23279] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1182.760041][T23279] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1182.784880][T23276] loop4: detected capacity change from 0 to 4 [ 1182.810893][T23276] EXT4-fs (loop4): Invalid log cluster size: 6815748 13:26:51 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x12}) 13:26:51 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21ab, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:51 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:51 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb8, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1182.989273][T23308] loop2: detected capacity change from 0 to 4 [ 1182.995529][T23310] loop4: detected capacity change from 0 to 4 [ 1183.017407][T23310] EXT4-fs (loop4): Invalid log cluster size: 7077892 [ 1183.024582][T23308] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1183.033054][T23308] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000041002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:51 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1183.082263][T23310] loop4: detected capacity change from 0 to 4 [ 1183.088820][T23310] EXT4-fs (loop4): Invalid log cluster size: 7077892 13:26:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:51 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb9, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:51 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21ac, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1183.171773][T23338] loop2: detected capacity change from 0 to 4 [ 1183.179437][T23338] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1183.187636][T23338] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1183.198433][T23341] loop4: detected capacity change from 0 to 4 13:26:51 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xba, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1183.253387][T23341] EXT4-fs (loop4): Invalid log cluster size: 7602180 [ 1183.298007][T23341] loop4: detected capacity change from 0 to 4 [ 1183.324126][T23341] EXT4-fs (loop4): Invalid log cluster size: 7602180 13:26:51 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x1fe}) 13:26:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001102000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:51 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xbb, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:51 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:51 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21ad, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000414a900000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1183.719531][T23376] loop4: detected capacity change from 0 to 4 [ 1183.732624][T23381] loop2: detected capacity change from 0 to 4 [ 1183.739036][T23376] EXT4-fs (loop4): Invalid log cluster size: 7995396 [ 1183.747610][T23381] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1183.755788][T23381] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xbc, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1183.835366][T23393] loop4: detected capacity change from 0 to 4 [ 1183.846000][T23393] EXT4-fs (loop4): Invalid log cluster size: 11080708 13:26:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xbd, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1183.900683][T23393] loop4: detected capacity change from 0 to 4 [ 1183.904673][T23407] loop2: detected capacity change from 0 to 4 [ 1183.915861][T23393] EXT4-fs (loop4): Invalid log cluster size: 11080708 [ 1183.920252][T23407] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1183.931041][T23407] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000414aa00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1184.060335][T23428] loop2: detected capacity change from 0 to 4 [ 1184.061360][T23432] loop4: detected capacity change from 0 to 4 [ 1184.080604][T23432] EXT4-fs (loop4): Invalid log cluster size: 11146244 [ 1184.081472][T23428] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1184.095812][T23428] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1184.144486][T23432] loop4: detected capacity change from 0 to 4 [ 1184.174628][T23432] EXT4-fs (loop4): Invalid log cluster size: 11146244 13:26:52 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x281}) 13:26:52 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:52 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21ae, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xbe, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000102002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004c0ed00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1184.471933][T23459] loop2: detected capacity change from 0 to 4 [ 1184.486667][T23459] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1184.495116][T23459] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1184.512677][T23463] loop4: detected capacity change from 0 to 4 [ 1184.529182][T23463] EXT4-fs (loop4): Invalid log cluster size: 15581188 13:26:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xbf, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:52 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1184.611703][T23463] loop4: detected capacity change from 0 to 4 [ 1184.628659][T23463] EXT4-fs (loop4): Invalid log cluster size: 15581188 13:26:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:52 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21af, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffe00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc0, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1184.763472][T23491] loop2: detected capacity change from 0 to 4 [ 1184.830338][T23491] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1184.838695][T23491] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1184.896944][T23505] loop4: detected capacity change from 0 to 4 [ 1184.905727][T23505] EXT4-fs (loop4): Invalid log cluster size: 16711428 [ 1184.984861][T23505] loop4: detected capacity change from 0 to 4 [ 1184.992058][T23505] EXT4-fs (loop4): Invalid log cluster size: 16711428 13:26:53 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x2fe}) 13:26:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:53 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040fff00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:53 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1185.263194][T23527] loop4: detected capacity change from 0 to 4 [ 1185.279920][T23527] EXT4-fs (loop4): Invalid log cluster size: 16715524 [ 1185.288183][T23531] loop2: detected capacity change from 0 to 4 13:26:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002e02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1185.332270][T23531] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1185.340467][T23531] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1185.341499][T23527] loop4: detected capacity change from 0 to 4 13:26:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc2, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1185.375530][T23527] EXT4-fs (loop4): Invalid log cluster size: 16715524 13:26:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004feff00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1185.445024][T23552] loop2: detected capacity change from 0 to 4 [ 1185.456915][T23552] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1185.465089][T23552] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:53 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21c9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:53 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1185.514164][T23565] loop4: detected capacity change from 0 to 4 [ 1185.547473][T23565] EXT4-fs (loop4): Invalid log cluster size: 16776708 [ 1185.627282][T23565] loop4: detected capacity change from 0 to 4 [ 1185.639831][T23565] EXT4-fs (loop4): Invalid log cluster size: 16776708 13:26:54 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x2ff}) 13:26:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000003f02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc4, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:54 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ca, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000002000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:54 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1186.066869][T23604] loop4: detected capacity change from 0 to 4 [ 1186.083478][T23604] EXT4-fs (loop4): Invalid log cluster size: 33554436 13:26:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1186.109317][T23611] loop2: detected capacity change from 0 to 4 [ 1186.119100][T23611] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1186.127423][T23611] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1186.141687][T23604] loop4: detected capacity change from 0 to 4 [ 1186.149422][T23604] EXT4-fs (loop4): Invalid log cluster size: 33554436 13:26:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:54 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21cb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc6, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1186.321876][T23637] loop4: detected capacity change from 0 to 4 [ 1186.338267][T23637] EXT4-fs (loop4): Invalid log cluster size: 67108868 [ 1186.351849][T23643] loop2: detected capacity change from 0 to 4 13:26:54 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1186.374957][T23643] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1186.383192][T23643] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1186.463887][T23637] loop4: detected capacity change from 0 to 4 [ 1186.470570][T23637] EXT4-fs (loop4): Invalid log cluster size: 67108868 13:26:55 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x300}) 13:26:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000008004002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000008000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:55 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21cc, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc7, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:55 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1186.833722][T23680] loop2: detected capacity change from 0 to 4 [ 1186.857418][T23681] loop4: detected capacity change from 0 to 4 [ 1186.863839][T23680] EXT4-fs (loop2): Invalid log cluster size: 134217732 13:26:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc8, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1186.882907][T23681] EXT4-fs (loop4): Invalid log cluster size: 134217732 13:26:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004802000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004400008000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1186.971493][T23681] loop4: detected capacity change from 0 to 4 [ 1186.980681][T23681] EXT4-fs (loop4): Invalid log cluster size: 134217732 13:26:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc9, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:55 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21cd, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1187.086936][T23713] loop4: detected capacity change from 0 to 4 [ 1187.106137][T23713] EXT4-fs (loop4): Invalid log cluster size: 134234116 13:26:55 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1187.136793][T23720] loop2: detected capacity change from 0 to 4 [ 1187.161652][T23720] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1187.169849][T23720] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1187.208302][T23713] loop4: detected capacity change from 0 to 4 [ 1187.219513][T23713] EXT4-fs (loop4): Invalid log cluster size: 134234116 13:26:55 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x33e}) 13:26:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xca, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004902000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:55 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ce, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000040000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:55 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1187.631532][T23754] loop2: detected capacity change from 0 to 4 [ 1187.646483][T23754] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1187.654699][T23754] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1187.665240][T23758] loop4: detected capacity change from 0 to 4 [ 1187.680131][T23758] EXT4-fs (loop4): Invalid log cluster size: 1073741828 13:26:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xcb, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004a02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21cf, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1187.796925][T23758] loop4: detected capacity change from 0 to 4 [ 1187.817000][T23758] EXT4-fs (loop4): Invalid log cluster size: 1073741828 13:26:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xcc, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1187.865673][T23785] loop2: detected capacity change from 0 to 4 13:26:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004ffffe0000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1187.938000][T23785] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1187.946282][T23785] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xcd, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1188.017588][T23798] loop4: detected capacity change from 0 to 4 [ 1188.032654][T23798] EXT4-fs (loop4): Invalid log cluster size: 3774873348 [ 1188.093864][T23798] loop4: detected capacity change from 0 to 4 [ 1188.100565][T23798] EXT4-fs (loop4): Invalid log cluster size: 3774873348 13:26:56 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x35d}) 13:26:56 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000010002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xce, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1188.330227][T23826] loop4: detected capacity change from 0 to 4 [ 1188.337759][T23830] loop2: detected capacity change from 0 to 4 [ 1188.347537][T23826] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1188.355709][T23826] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1188.364139][T23830] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1188.372430][T23830] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000020002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xcf, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400eb37b25d02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1188.485569][T23848] loop4: detected capacity change from 0 to 4 [ 1188.516203][T23848] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1188.524419][T23848] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1188.542509][T23857] loop2: detected capacity change from 0 to 4 [ 1188.551486][T23857] EXT4-fs (loop2): Invalid log cluster size: 938147844 13:26:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd0, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:56 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1188.618691][T23848] loop4: detected capacity change from 0 to 4 [ 1188.642258][T23848] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1188.650494][T23848] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:26:57 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x360}) 13:26:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004020002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:57 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:57 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21b9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1189.106786][T23893] loop2: detected capacity change from 0 to 4 [ 1189.114991][T23894] loop4: detected capacity change from 0 to 4 [ 1189.126569][T23893] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1189.134801][T23893] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1189.146070][T23894] EXT4-fs (loop4): Invalid log cluster size: 67108868 13:26:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd2, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:57 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1189.205407][T23894] loop4: detected capacity change from 0 to 4 [ 1189.220934][T23894] EXT4-fs (loop4): Invalid log cluster size: 67108868 13:26:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006802000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000030002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1189.390819][T23928] loop2: detected capacity change from 0 to 4 [ 1189.401917][T23928] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1189.410261][T23928] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1189.424394][T23937] loop4: detected capacity change from 0 to 4 13:26:57 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1189.448708][T23937] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1189.456936][T23937] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1189.554896][T23937] loop4: detected capacity change from 0 to 4 [ 1189.576652][T23937] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1189.584920][T23937] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:26:58 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x363}) 13:26:58 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21ba, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd4, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:58 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1189.794915][T23968] loop2: detected capacity change from 0 to 4 [ 1189.808794][T23968] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1189.817049][T23968] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000007402000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1189.863788][T23979] loop4: detected capacity change from 0 to 4 [ 1189.886315][T23979] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1189.894520][T23979] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:26:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1189.963750][T23979] loop4: detected capacity change from 0 to 4 [ 1189.981472][T23979] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1189.989713][T23979] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:26:58 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21bb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1190.010348][T24003] loop2: detected capacity change from 0 to 4 13:26:58 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd6, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1190.057743][T24003] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1190.066018][T24003] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000050002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1190.252383][T24028] loop4: detected capacity change from 0 to 4 [ 1190.261471][T24028] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1190.269696][T24028] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1190.329964][T24028] loop4: detected capacity change from 0 to 4 [ 1190.343149][T24028] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1190.351340][T24028] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:26:58 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x500}) 13:26:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000007a02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd7, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:58 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000060002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:58 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21bc, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1190.624020][T24053] loop4: detected capacity change from 0 to 4 [ 1190.643898][T24056] loop2: detected capacity change from 0 to 4 [ 1190.649379][T24053] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1190.652135][T24056] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1190.658203][T24053] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1190.666354][T24056] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd8, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004060002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400ffffff8c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:59 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1190.800287][T24073] loop4: detected capacity change from 0 to 4 [ 1190.807914][T24073] EXT4-fs (loop4): Invalid log cluster size: 67108868 [ 1190.808494][T24078] loop2: detected capacity change from 0 to 4 13:26:59 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21bd, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1190.842501][T24078] EXT4-fs (loop2): Invalid log cluster size: 4294901764 13:26:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000070002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1190.936279][T24092] loop4: detected capacity change from 0 to 4 [ 1190.960099][T24092] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1190.968381][T24092] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1191.086692][T24092] loop4: detected capacity change from 0 to 4 [ 1191.094855][T24092] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1191.103139][T24092] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:26:59 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x600}) 13:26:59 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd9, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000158d02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:59 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21d9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:59 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21be, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1191.336018][T24124] loop4: detected capacity change from 0 to 4 [ 1191.342222][T24119] loop2: detected capacity change from 0 to 4 [ 1191.354676][T24124] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1191.363252][T24124] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1191.365001][T24119] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 13:26:59 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xda, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1191.379682][T24119] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000158e02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:26:59 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xdb, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:26:59 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21da, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1191.502522][T24124] loop4: detected capacity change from 0 to 4 [ 1191.518129][T24124] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1191.526358][T24124] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1191.566586][T24151] loop2: detected capacity change from 0 to 4 13:26:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000090002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1191.637571][T24151] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1191.645855][T24151] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:26:59 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21bf, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1191.722035][T24169] loop4: detected capacity change from 0 to 4 [ 1191.736452][T24169] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1191.744645][T24169] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1191.825231][T24169] loop4: detected capacity change from 0 to 4 [ 1191.832180][T24169] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1191.841867][T24169] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:00 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x700}) 13:27:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xdc, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400ffffff9702000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:00 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21db, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:00 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1192.143717][T24198] loop2: detected capacity change from 0 to 4 [ 1192.156719][T24200] loop4: detected capacity change from 0 to 4 [ 1192.170076][T24198] EXT4-fs (loop2): Invalid log cluster size: 4294901764 [ 1192.181071][T24200] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1192.189462][T24200] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xdd, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000003b502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1192.261466][T24200] loop4: detected capacity change from 0 to 4 [ 1192.273960][T24200] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1192.282290][T24200] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000b0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:00 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21dc, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1192.369650][T24230] loop2: detected capacity change from 0 to 4 [ 1192.397529][T24230] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1192.405712][T24230] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xde, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:00 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1192.440691][T24238] loop4: detected capacity change from 0 to 4 [ 1192.532693][T24238] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1192.541300][T24238] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1192.670033][T24238] loop4: detected capacity change from 0 to 4 [ 1192.683552][T24238] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1192.691969][T24238] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:01 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xb00}) 13:27:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000003b602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xdf, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1192.821251][T24270] loop4: detected capacity change from 0 to 4 [ 1192.830010][T24269] loop2: detected capacity change from 0 to 4 [ 1192.838817][T24269] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1192.847306][T24269] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:01 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21dd, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe0, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1192.867118][T24270] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1192.875336][T24270] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:01 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000003b702000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:01 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21de, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000d0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1193.024121][T24270] loop4: detected capacity change from 0 to 4 [ 1193.041042][T24270] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1193.049351][T24270] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000edc002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1193.163576][T24308] loop2: detected capacity change from 0 to 4 [ 1193.173093][T24308] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1193.181583][T24308] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1193.186434][T24314] loop4: detected capacity change from 0 to 4 [ 1193.221178][T24314] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1193.229551][T24314] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1193.275843][T24314] loop4: detected capacity change from 0 to 4 [ 1193.295037][T24314] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1193.303365][T24314] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1193.317234][T24329] loop2: detected capacity change from 0 to 4 [ 1193.348979][T24329] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1193.357187][T24329] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:01 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xc00}) 13:27:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe2, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:01 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21df, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:01 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400ffffffda02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000f0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1193.637752][T24357] loop4: detected capacity change from 0 to 4 [ 1193.647988][T24354] loop2: detected capacity change from 0 to 4 [ 1193.655116][T24357] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1193.663429][T24357] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1193.672140][T24354] EXT4-fs (loop2): Invalid log cluster size: 4294901764 13:27:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004005db237eb02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1193.763648][T24373] loop4: detected capacity change from 0 to 4 [ 1193.797614][T24373] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 13:27:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe4, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000100002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1193.806531][T24373] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1193.828370][T24384] loop2: detected capacity change from 0 to 4 [ 1193.844507][T24384] EXT4-fs (loop2): Invalid log cluster size: 2992439300 [ 1193.933045][T24399] loop4: detected capacity change from 0 to 4 [ 1193.947368][T24399] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1193.955635][T24399] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1194.036143][T24399] loop4: detected capacity change from 0 to 4 [ 1194.043032][T24399] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1194.051653][T24399] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:02 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x1200}) 13:27:02 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffffff602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004100002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1194.336103][T24422] loop2: detected capacity change from 0 to 4 [ 1194.355228][T24421] loop4: detected capacity change from 0 to 4 [ 1194.376571][T24422] EXT4-fs (loop2): Invalid log cluster size: 4294901764 [ 1194.385566][T24421] EXT4-fs (loop4): Invalid log cluster size: 67108868 13:27:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe6, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffffdf902000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1194.451645][T24421] loop4: detected capacity change from 0 to 4 [ 1194.472849][T24421] EXT4-fs (loop4): Invalid log cluster size: 67108868 13:27:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000110002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:02 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe7, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1194.574485][T24450] loop2: detected capacity change from 0 to 4 [ 1194.583313][T24450] EXT4-fs (loop2): Invalid log cluster size: 4294901764 [ 1194.670712][T24459] loop4: detected capacity change from 0 to 4 [ 1194.689131][T24459] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1194.697362][T24459] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1194.767244][T24459] loop4: detected capacity change from 0 to 4 [ 1194.775618][T24459] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1194.784010][T24459] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:03 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x2000}) 13:27:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffffdfd02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:03 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe8, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000120002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1195.045295][T24495] loop4: detected capacity change from 0 to 4 [ 1195.049032][T24494] loop2: detected capacity change from 0 to 4 [ 1195.062024][T24494] EXT4-fs (loop2): Invalid log cluster size: 4294901764 13:27:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe9, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:03 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1195.128007][T24495] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1195.136492][T24495] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffffffd02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:03 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1195.209219][T24495] loop4: detected capacity change from 0 to 4 [ 1195.227959][T24519] loop2: detected capacity change from 0 to 4 [ 1195.235091][T24519] EXT4-fs (loop2): Invalid log cluster size: 4294901764 [ 1195.244981][T24495] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 13:27:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xea, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1195.253193][T24495] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffffffe02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xeb, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1195.401767][T24537] loop2: detected capacity change from 0 to 4 [ 1195.410241][T24537] EXT4-fs (loop2): Invalid log cluster size: 4294901764 13:27:04 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x3e03}) 13:27:04 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000fff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000130002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:04 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xec, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:04 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1195.871441][T24561] loop4: detected capacity change from 0 to 4 [ 1195.888517][T24561] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1195.896771][T24561] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1195.915610][T24565] loop2: detected capacity change from 0 to 4 13:27:04 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xed, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1195.960177][T24565] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1195.968425][T24565] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1195.976843][T24561] loop4: detected capacity change from 0 to 4 [ 1195.985021][T24561] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1195.993283][T24561] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:04 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:04 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000200002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffffbff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:04 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xee, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1196.273718][T24605] loop2: detected capacity change from 0 to 4 [ 1196.292517][T24607] loop4: detected capacity change from 0 to 4 [ 1196.307026][T24607] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1196.315226][T24607] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1196.326508][T24605] EXT4-fs (loop2): Invalid log cluster size: 4294901764 [ 1196.368781][T24607] loop4: detected capacity change from 0 to 4 [ 1196.377268][T24607] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1196.385455][T24607] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:04 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x3f00}) 13:27:04 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xef, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:04 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:04 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21c9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000e0ffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000010200002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1196.681324][T24636] loop2: detected capacity change from 0 to 4 [ 1196.705155][T24636] EXT4-fs (loop2): Invalid log cluster size: 3758096388 [ 1196.725052][T24640] loop4: detected capacity change from 0 to 4 13:27:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffbffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1196.750487][T24640] EXT4-fs (loop4): Invalid log cluster size: 268435460 13:27:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf0, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:05 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:05 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21ca, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1196.809554][T24658] loop2: detected capacity change from 0 to 4 [ 1196.817701][T24658] EXT4-fs (loop2): Invalid log cluster size: 4227792900 [ 1196.847646][T24640] loop4: detected capacity change from 0 to 4 [ 1196.888796][T24640] EXT4-fs (loop4): Invalid log cluster size: 268435460 13:27:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400f9fdffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1196.967270][T24679] loop2: detected capacity change from 0 to 4 [ 1196.974647][T24679] EXT4-fs (loop2): Invalid log cluster size: 4260954116 13:27:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000220002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1197.108848][T24694] loop4: detected capacity change from 0 to 4 [ 1197.121156][T24694] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1197.129366][T24694] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1197.206149][T24694] loop4: detected capacity change from 0 to 4 [ 1197.215031][T24694] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1197.223398][T24694] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:05 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4000}) 13:27:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fdfdffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:05 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21cb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:05 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21e9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000250002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000002e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1197.494216][T24719] loop4: detected capacity change from 0 to 4 [ 1197.501838][T24722] loop2: detected capacity change from 0 to 4 [ 1197.512119][T24719] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1197.520583][T24719] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1197.531718][T24722] EXT4-fs (loop2): Invalid log cluster size: 4261216260 13:27:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf2, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007fffffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:05 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ea, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1197.656284][T24739] loop4: detected capacity change from 0 to 4 [ 1197.676924][T24744] loop2: detected capacity change from 0 to 4 [ 1197.686826][T24739] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1197.695001][T24739] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1197.702693][T24744] EXT4-fs (loop2): Invalid log cluster size: 4286513156 13:27:06 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:06 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21cc, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1197.775497][T24739] loop4: detected capacity change from 0 to 4 [ 1197.790737][T24739] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1197.799047][T24739] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1197.964660][T24739] Process accounting paused 13:27:06 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x5d03}) 13:27:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004008cffffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000003f0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:06 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf4, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:06 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21eb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:06 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21cd, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1198.234249][T24789] loop2: detected capacity change from 0 to 4 [ 1198.248084][T24790] loop4: detected capacity change from 0 to 4 [ 1198.258521][T24789] EXT4-fs (loop2): Invalid log cluster size: 4287365124 [ 1198.272080][T24790] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 13:27:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000400002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1198.280277][T24790] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040097ffffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:06 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:06 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ec, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1198.406567][T24814] loop2: detected capacity change from 0 to 4 [ 1198.413374][T24813] loop4: detected capacity change from 0 to 4 [ 1198.422224][T24814] EXT4-fs (loop2): Invalid log cluster size: 4288086020 [ 1198.432404][T24813] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1198.440659][T24813] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400daffffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:06 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21ce, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1198.522295][T24813] loop4: detected capacity change from 0 to 4 [ 1198.550479][T24834] loop2: detected capacity change from 0 to 4 [ 1198.570756][T24813] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1198.579082][T24813] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1198.581545][T24834] EXT4-fs (loop2): Invalid log cluster size: 4292476932 13:27:07 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x6003}) 13:27:07 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf6, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000800400002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400f6ffffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:07 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ed, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:07 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21cf, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1199.006574][T24859] loop4: detected capacity change from 0 to 4 [ 1199.013084][T24860] loop2: detected capacity change from 0 to 4 13:27:07 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x6303}) 13:27:07 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf7, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1199.068924][T24859] EXT4-fs (loop4): Invalid log cluster size: 524292 [ 1199.097229][T24860] EXT4-fs (loop2): Invalid log cluster size: 4294311940 [ 1199.160307][T24859] loop4: detected capacity change from 0 to 4 [ 1199.185477][T24859] EXT4-fs (loop4): Invalid log cluster size: 524292 13:27:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fdffffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:07 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf8, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:07 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ee, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000480002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400feffffff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1199.338244][T24897] loop2: detected capacity change from 0 to 4 [ 1199.364102][T24897] EXT4-fs (loop2): Invalid log cluster size: 4294770692 [ 1199.391428][T24912] loop4: detected capacity change from 0 to 4 [ 1199.398885][T24912] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1199.407099][T24912] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:07 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf9, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:07 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1199.461043][T24920] loop2: detected capacity change from 0 to 4 [ 1199.483860][T24912] loop4: detected capacity change from 0 to 4 [ 1199.508304][T24920] EXT4-fs (loop2): Invalid log cluster size: 4294836228 [ 1199.520839][T24912] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1199.529060][T24912] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:07 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21ef, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000001000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000004c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1199.672786][T24946] loop2: detected capacity change from 0 to 4 [ 1199.696891][T24946] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1199.705110][T24946] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1199.752337][T24956] loop4: detected capacity change from 0 to 4 [ 1199.774201][T24956] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1199.782407][T24956] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000002000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:08 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xfa, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:08 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:08 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x8102}) 13:27:08 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004eb37b25d0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1200.004629][T24982] loop2: detected capacity change from 0 to 4 [ 1200.019808][T24982] EXT4-fs (loop2): Invalid log cluster size: 33554436 [ 1200.023137][T24986] loop4: detected capacity change from 0 to 4 13:27:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1200.090488][T24986] EXT4-fs (loop4): Invalid log cluster size: 2990009092 13:27:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000600002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:08 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xfb, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:08 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1200.183171][T25001] loop2: detected capacity change from 0 to 4 [ 1200.209190][T25001] EXT4-fs (loop2): Invalid log cluster size: 50331652 13:27:08 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:08 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xfc, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1200.240957][T25018] loop4: detected capacity change from 0 to 4 [ 1200.253043][T25018] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1200.261377][T25018] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1200.337317][T25018] loop4: detected capacity change from 0 to 4 [ 1200.346077][T25018] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1200.354620][T25018] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1200.383676][T25038] loop2: detected capacity change from 0 to 4 13:27:08 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xfd, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1200.424485][T25038] EXT4-fs (loop2): Invalid log cluster size: 67108868 13:27:09 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfe01}) 13:27:09 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000680002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:09 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000005000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xfe, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000006000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1200.817898][T25078] loop4: detected capacity change from 0 to 4 [ 1200.835347][T25078] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1200.837107][T25079] loop2: detected capacity change from 0 to 4 [ 1200.843676][T25078] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1200.853239][T25079] EXT4-fs (loop2): Invalid log cluster size: 83886084 13:27:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x16a, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1200.947438][T25091] loop2: detected capacity change from 0 to 4 [ 1200.969852][T25091] EXT4-fs (loop2): Invalid log cluster size: 100663300 13:27:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x16b, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:09 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1201.014150][T25078] loop4: detected capacity change from 0 to 4 [ 1201.023947][T25078] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1201.032186][T25078] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000007000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:09 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1201.128880][T25115] loop2: detected capacity change from 0 to 4 [ 1201.139458][T25115] EXT4-fs (loop2): Invalid log cluster size: 117440516 13:27:09 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfe02}) 13:27:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000006c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x173, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000008000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:09 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:09 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1201.572967][T25145] loop2: detected capacity change from 0 to 4 [ 1201.581781][T25145] EXT4-fs (loop2): Invalid log cluster size: 134217732 [ 1201.588940][T25143] loop4: detected capacity change from 0 to 4 [ 1201.599398][T25143] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1201.607749][T25143] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:09 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x174, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000009000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1201.706663][T25143] loop4: detected capacity change from 0 to 4 [ 1201.716212][T25143] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1201.724522][T25143] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000740002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:10 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1201.785376][T25171] loop2: detected capacity change from 0 to 4 [ 1201.820604][T25171] EXT4-fs (loop2): Invalid log cluster size: 150994948 13:27:10 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x175, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:10 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1201.851732][T25182] loop4: detected capacity change from 0 to 4 [ 1201.905353][T25182] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1201.913671][T25182] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1202.054017][T25182] loop4: detected capacity change from 0 to 4 [ 1202.061441][T25182] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1202.069825][T25182] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:10 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xff01}) 13:27:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000a000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:10 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x17d, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000007a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:10 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:10 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1202.356700][T25216] loop2: detected capacity change from 0 to 4 [ 1202.387749][T25222] loop4: detected capacity change from 0 to 4 [ 1202.398624][T25216] EXT4-fs (loop2): Invalid log cluster size: 167772164 13:27:10 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x215, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1202.407659][T25222] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1202.415954][T25222] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1202.464703][T25222] loop4: detected capacity change from 0 to 4 [ 1202.481506][T25222] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1202.489741][T25222] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:10 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000b000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004ffffff8c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:10 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x216, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1202.598597][T25254] loop2: detected capacity change from 0 to 4 [ 1202.630122][T25254] EXT4-fs (loop2): Invalid log cluster size: 184549380 13:27:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1202.682630][T25268] loop4: detected capacity change from 0 to 4 [ 1202.690659][T25268] EXT4-fs (loop4): Invalid log cluster size: 4294967044 [ 1202.744401][T25277] loop2: detected capacity change from 0 to 4 [ 1202.752406][T25268] loop4: detected capacity change from 0 to 4 [ 1202.766497][T25277] EXT4-fs (loop2): Invalid log cluster size: 201326596 [ 1202.776005][T25268] EXT4-fs (loop4): Invalid log cluster size: 4294967044 13:27:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000d000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:11 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xff02}) 13:27:11 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004ffffff970002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:11 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x217, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:11 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1203.115178][T25305] loop4: detected capacity change from 0 to 4 [ 1203.138646][T25305] EXT4-fs (loop4): Invalid log cluster size: 4294967044 13:27:11 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x218, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1203.162557][T25312] loop2: detected capacity change from 0 to 4 [ 1203.174486][T25312] EXT4-fs (loop2): Invalid log cluster size: 218103812 13:27:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000e000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1203.219041][T25305] loop4: detected capacity change from 0 to 4 [ 1203.228894][T25305] EXT4-fs (loop4): Invalid log cluster size: 4294967044 13:27:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000014a90002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:11 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x219, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:11 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21f9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1203.292568][T25339] loop2: detected capacity change from 0 to 4 13:27:11 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21d9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1203.333370][T25339] EXT4-fs (loop2): Invalid log cluster size: 234881028 [ 1203.380198][T25351] loop4: detected capacity change from 0 to 4 [ 1203.393195][T25351] EXT4-fs (loop4): Invalid log cluster size: 335544324 13:27:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000f000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1203.493022][T25351] loop4: detected capacity change from 0 to 4 [ 1203.504725][T25351] EXT4-fs (loop4): Invalid log cluster size: 335544324 [ 1203.568053][T25371] loop2: detected capacity change from 0 to 4 [ 1203.597829][T25371] EXT4-fs (loop2): Invalid log cluster size: 251658244 13:27:12 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xff0f}) 13:27:12 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x21a, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000014aa0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:12 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21da, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000010000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:12 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21fa, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1203.870206][T25397] loop2: detected capacity change from 0 to 4 [ 1203.880711][T25397] EXT4-fs (loop2): Invalid log cluster size: 268435460 [ 1203.899246][T25405] loop4: detected capacity change from 0 to 4 [ 1203.955170][T25405] EXT4-fs (loop4): Invalid log cluster size: 335544324 13:27:12 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x21b, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000011000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1204.072559][T25405] loop4: detected capacity change from 0 to 4 [ 1204.081232][T25405] EXT4-fs (loop4): Invalid log cluster size: 335544324 13:27:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000edc00002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:12 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x21c, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1204.151665][T25427] loop2: detected capacity change from 0 to 4 [ 1204.176095][T25427] EXT4-fs (loop2): Invalid log cluster size: 285212676 13:27:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000012000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:12 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21fb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1204.281610][T25445] loop4: detected capacity change from 0 to 4 [ 1204.311888][T25445] EXT4-fs (loop4): Invalid log cluster size: 3976200196 [ 1204.366615][T25456] loop2: detected capacity change from 0 to 4 [ 1204.380028][T25456] EXT4-fs (loop2): Invalid log cluster size: 301989892 [ 1204.407979][T25445] loop4: detected capacity change from 0 to 4 [ 1204.417509][T25445] EXT4-fs (loop4): Invalid log cluster size: 3976200196 13:27:13 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x20000}) 13:27:13 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21db, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x21d, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004ffffffda0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000022000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:13 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21fc, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000045db237eb0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1204.803515][T25486] loop4: detected capacity change from 0 to 4 [ 1204.811262][T25484] loop2: detected capacity change from 0 to 4 [ 1204.825628][T25486] EXT4-fs (loop4): Invalid log cluster size: 4294967044 [ 1204.833699][T25484] EXT4-fs (loop2): Invalid log cluster size: 570425348 13:27:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x21e, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000025000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1204.930391][T25504] loop4: detected capacity change from 0 to 4 [ 1204.944426][T25504] EXT4-fs (loop4): Invalid log cluster size: 934436100 13:27:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x21f, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21fd, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1205.010261][T25514] loop2: detected capacity change from 0 to 4 [ 1205.024533][T25504] loop4: detected capacity change from 0 to 4 [ 1205.044498][T25514] EXT4-fs (loop2): Invalid log cluster size: 620756996 [ 1205.053480][T25504] EXT4-fs (loop4): Invalid log cluster size: 934436100 13:27:13 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21dc, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x49e00}) 13:27:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffff60002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400002e000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x220, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x21fe, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21dd, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000048000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1205.593249][T25554] loop2: detected capacity change from 0 to 4 [ 1205.605758][T25557] loop4: detected capacity change from 0 to 4 [ 1205.618802][T25554] EXT4-fs (loop2): Invalid log cluster size: 771751940 [ 1205.631877][T25557] EXT4-fs (loop4): Invalid log cluster size: 4294967044 13:27:13 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x221, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffdf90002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:14 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0xffffffffffffffff, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1205.736090][T25580] loop4: detected capacity change from 0 to 4 [ 1205.774299][T25580] EXT4-fs (loop4): Invalid log cluster size: 4261412612 13:27:14 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x2f4, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:14 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21de, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1205.787354][T25584] loop2: detected capacity change from 0 to 4 [ 1205.825264][T25584] EXT4-fs (loop2): Invalid log cluster size: 1207959556 [ 1205.912002][T25580] loop4: detected capacity change from 0 to 4 [ 1205.927494][T25580] EXT4-fs (loop4): Invalid log cluster size: 4261412612 13:27:14 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x49fff}) 13:27:14 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000502, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000049000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:14 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x2f5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffdfd0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:14 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21df, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1206.342799][T25633] loop4: detected capacity change from 0 to 4 [ 1206.352110][T25633] EXT4-fs (loop4): Invalid log cluster size: 4261412612 [ 1206.360931][T25634] loop2: detected capacity change from 0 to 4 13:27:14 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x2f6, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1206.415722][T25634] EXT4-fs (loop2): Invalid log cluster size: 1224736772 [ 1206.427366][T25633] loop4: detected capacity change from 0 to 4 [ 1206.450187][T25633] EXT4-fs (loop4): Invalid log cluster size: 4261412612 13:27:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffffd0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400004a000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:14 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e0, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:14 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x2fe, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1206.655433][T25675] loop4: detected capacity change from 0 to 4 [ 1206.666753][T25675] EXT4-fs (loop4): Invalid log cluster size: 4294967044 13:27:14 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000503, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1206.722421][T25685] loop2: detected capacity change from 0 to 4 [ 1206.746513][T25675] loop4: detected capacity change from 0 to 4 [ 1206.764419][T25685] EXT4-fs (loop2): Invalid log cluster size: 1241513988 [ 1206.775416][T25675] EXT4-fs (loop4): Invalid log cluster size: 4294967044 13:27:15 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4a000}) 13:27:15 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x300, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffffe0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400004c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:15 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000504, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:15 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1207.229167][T25728] loop2: detected capacity change from 0 to 4 [ 1207.239011][T25728] EXT4-fs (loop2): Invalid log cluster size: 1275068420 [ 1207.246270][T25726] loop4: detected capacity change from 0 to 4 [ 1207.257854][T25726] EXT4-fs (loop4): Invalid log cluster size: 4294967044 13:27:15 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x497, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000060000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1207.331215][T25726] loop4: detected capacity change from 0 to 4 [ 1207.349658][T25726] EXT4-fs (loop4): Invalid log cluster size: 4294967044 13:27:15 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000505, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1207.388611][T25757] loop2: detected capacity change from 0 to 4 [ 1207.401660][T25757] EXT4-fs (loop2): Invalid log cluster size: 1610612740 13:27:15 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e2, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000fff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:15 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x501, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1207.542692][T25778] loop4: detected capacity change from 0 to 4 [ 1207.573594][T25778] EXT4-fs (loop4): Invalid log cluster size: 251658244 [ 1207.659884][T25778] loop4: detected capacity change from 0 to 4 [ 1207.672830][T25778] EXT4-fs (loop4): Invalid log cluster size: 251658244 13:27:16 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4b200}) 13:27:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000068000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:16 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x502, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffffbff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:16 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000506, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:16 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1208.030500][T25809] loop4: detected capacity change from 0 to 4 [ 1208.037059][T25810] loop2: detected capacity change from 0 to 4 [ 1208.053629][T25809] EXT4-fs (loop4): Invalid log cluster size: 4227858180 [ 1208.068746][T25810] EXT4-fs (loop2): Invalid log cluster size: 1744830468 13:27:16 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x503, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400006c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1208.159417][T25809] loop4: detected capacity change from 0 to 4 [ 1208.197139][T25809] EXT4-fs (loop4): Invalid log cluster size: 4227858180 13:27:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400e0ffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:16 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000507, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1208.288298][T25851] loop4: detected capacity change from 0 to 4 [ 1208.296703][T25851] EXT4-fs (loop4): Invalid log cluster size: 4292870148 [ 1208.316641][T25847] loop2: detected capacity change from 0 to 4 13:27:16 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x505, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1208.332250][T25847] EXT4-fs (loop2): Invalid log cluster size: 1811939332 [ 1208.356105][T25851] loop4: detected capacity change from 0 to 4 [ 1208.369098][T25851] EXT4-fs (loop4): Invalid log cluster size: 4292870148 13:27:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fffbffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1208.512379][T25874] loop4: detected capacity change from 0 to 4 [ 1208.521635][T25874] EXT4-fs (loop4): Invalid log cluster size: 4294704900 [ 1208.563437][T25874] loop4: detected capacity change from 0 to 4 [ 1208.575580][T25874] EXT4-fs (loop4): Invalid log cluster size: 4294704900 13:27:17 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x506, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000074000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:17 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4b2ff}) 13:27:17 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e4, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004f9fdffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:17 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000508, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1208.822680][T25903] loop4: detected capacity change from 0 to 4 [ 1208.840121][T25903] EXT4-fs (loop4): Invalid log cluster size: 4294834436 [ 1208.851217][T25910] loop2: detected capacity change from 0 to 4 13:27:17 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x507, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fdfdffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1208.877989][T25910] EXT4-fs (loop2): Invalid log cluster size: 1946157060 [ 1208.958484][T25923] loop4: detected capacity change from 0 to 4 [ 1208.968779][T25923] EXT4-fs (loop4): Invalid log cluster size: 4294835460 13:27:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400007a000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000047fffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:17 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000509, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:17 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x50b, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1209.082507][T25938] loop2: detected capacity change from 0 to 4 [ 1209.090103][T25938] EXT4-fs (loop2): Invalid log cluster size: 2046820356 13:27:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000fe000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1209.126408][T25944] loop4: detected capacity change from 0 to 4 [ 1209.143393][T25944] EXT4-fs (loop4): Invalid log cluster size: 4294934276 13:27:17 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e5, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1209.243113][T25944] loop4: detected capacity change from 0 to 4 [ 1209.249908][T25944] EXT4-fs (loop4): Invalid log cluster size: 4294934276 [ 1209.258581][T25963] loop2: detected capacity change from 0 to 4 [ 1209.270001][T25963] EXT4-fs (loop2): Invalid log cluster size: 4261412868 13:27:17 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4b33e}) 13:27:17 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x74c, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000048cffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:17 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050c, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004020002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:17 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e6, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1209.676394][T25996] loop2: detected capacity change from 0 to 4 [ 1209.692459][T25996] EXT4-fs (loop2): Invalid log cluster size: 67108868 [ 1209.712328][T26000] loop4: detected capacity change from 0 to 4 13:27:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000030002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1209.740273][T26000] EXT4-fs (loop4): Invalid log cluster size: 4294937604 13:27:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7f1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:18 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050d, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000497ffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1209.803604][T26000] loop4: detected capacity change from 0 to 4 [ 1209.813405][T26000] EXT4-fs (loop4): Invalid log cluster size: 4294937604 [ 1209.866455][T26020] loop2: detected capacity change from 0 to 4 [ 1209.916457][T26020] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1209.924664][T26020] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8e3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1209.961336][T26034] loop4: detected capacity change from 0 to 4 [ 1209.973218][T26034] EXT4-fs (loop4): Invalid log cluster size: 4294940420 13:27:18 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e7, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1210.060796][T26034] loop4: detected capacity change from 0 to 4 [ 1210.074353][T26034] EXT4-fs (loop4): Invalid log cluster size: 4294940420 13:27:18 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4b35d}) 13:27:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000b5030002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:18 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050e, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004daffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8e9, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:18 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004f6ffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1210.441980][T26070] loop4: detected capacity change from 0 to 4 [ 1210.450871][T26070] EXT4-fs (loop4): Invalid log cluster size: 4294957572 [ 1210.457957][T26071] loop2: detected capacity change from 0 to 4 [ 1210.470014][T26071] EXT4-fs (loop2): Invalid log cluster size: 3036676100 13:27:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd88, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000b6030002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1210.593903][T26096] loop4: detected capacity change from 0 to 4 [ 1210.630738][T26096] EXT4-fs (loop4): Invalid log cluster size: 4294964740 13:27:18 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000510, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:18 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1210.731906][T26110] loop2: detected capacity change from 0 to 4 [ 1210.762133][T26096] loop4: detected capacity change from 0 to 4 [ 1210.773514][T26110] EXT4-fs (loop2): Invalid log cluster size: 3053453316 13:27:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21e9, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1210.787316][T26096] EXT4-fs (loop4): Invalid log cluster size: 4294964740 13:27:19 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4b360}) 13:27:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004fdffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:19 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1f00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000b7030002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:19 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000512, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21ea, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1211.228011][T26148] loop2: detected capacity change from 0 to 4 [ 1211.266751][T26148] EXT4-fs (loop2): Invalid log cluster size: 3070230532 [ 1211.274289][T26154] loop4: detected capacity change from 0 to 4 13:27:19 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x3400, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004feffffff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1211.300267][T26154] EXT4-fs (loop4): Invalid log cluster size: 4294966532 13:27:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000002040002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1211.458412][T26177] loop4: detected capacity change from 0 to 4 [ 1211.486089][T26177] EXT4-fs (loop4): Invalid log cluster size: 4294966788 [ 1211.501854][T26183] loop2: detected capacity change from 0 to 4 13:27:19 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x4c00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1211.511922][T26183] EXT4-fs (loop2): Invalid log cluster size: 33554436 13:27:19 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000562, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x21eb, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1211.579811][T26177] loop4: detected capacity change from 0 to 4 [ 1211.586478][T26177] EXT4-fs (loop4): Invalid log cluster size: 4294966788 13:27:20 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x80000}) 13:27:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000006040002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:20 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x5000, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:20 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000563, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000300000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000010040002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1211.937457][T26223] loop4: detected capacity change from 0 to 4 [ 1211.944158][T26222] loop2: detected capacity change from 0 to 4 [ 1211.954416][T26223] EXT4-fs (loop4): Invalid log cluster size: 131076 [ 1211.961489][T26222] EXT4-fs (loop2): Invalid log cluster size: 100663300 13:27:20 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x5400, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:20 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0xffffffffffffffff, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1212.064114][T26239] loop4: detected capacity change from 0 to 4 [ 1212.072574][T26241] loop2: detected capacity change from 0 to 4 [ 1212.088961][T26241] EXT4-fs (loop2): Invalid log cluster size: 268435460 [ 1212.096028][T26239] EXT4-fs (loop4): Invalid log cluster size: 196612 13:27:20 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x5800, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000050002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:20 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000008, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1212.178878][T26239] loop4: detected capacity change from 0 to 4 [ 1212.222325][T26239] EXT4-fs (loop4): Invalid log cluster size: 196612 [ 1212.234444][T26275] loop2: detected capacity change from 0 to 4 [ 1212.290832][T26275] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1212.299170][T26275] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:20 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x1ff000}) 13:27:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:20 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000564, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:20 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x5c00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000060002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:20 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000502, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1212.710156][T26297] loop4: detected capacity change from 0 to 4 [ 1212.724149][T26297] EXT4-fs (loop4): Invalid log cluster size: 262148 [ 1212.739487][T26310] loop2: detected capacity change from 0 to 4 13:27:21 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6000, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1212.785055][T26297] loop4: detected capacity change from 0 to 4 [ 1212.792965][T26297] EXT4-fs (loop4): Invalid log cluster size: 262148 [ 1212.800505][T26310] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1212.808703][T26310] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004060002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:21 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6400, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1212.914650][T26330] loop4: detected capacity change from 0 to 4 [ 1212.929843][T26330] EXT4-fs (loop4): Invalid log cluster size: 327684 13:27:21 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08000005ef, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1212.978780][T26337] loop2: detected capacity change from 0 to 4 [ 1212.990125][T26330] loop4: detected capacity change from 0 to 4 [ 1212.996616][T26330] EXT4-fs (loop4): Invalid log cluster size: 327684 13:27:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000600000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1213.049124][T26337] EXT4-fs (loop2): Invalid log cluster size: 67108868 [ 1213.126326][T26359] loop4: detected capacity change from 0 to 4 [ 1213.145891][T26359] EXT4-fs (loop4): Invalid log cluster size: 393220 [ 1213.221453][T26359] loop4: detected capacity change from 0 to 4 [ 1213.228796][T26359] EXT4-fs (loop4): Invalid log cluster size: 393220 13:27:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000070002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:21 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000503, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:21 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x2ff000}) 13:27:21 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6800, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000700000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:21 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000900, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1213.435431][T26383] loop2: detected capacity change from 0 to 4 [ 1213.447366][T26384] loop4: detected capacity change from 0 to 4 [ 1213.457036][T26384] EXT4-fs (loop4): Invalid log cluster size: 458756 [ 1213.464302][T26383] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1213.472701][T26383] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:21 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6b01, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000090002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1213.521682][T26384] loop4: detected capacity change from 0 to 4 [ 1213.550434][T26384] EXT4-fs (loop4): Invalid log cluster size: 458756 13:27:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:21 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000504, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1213.661119][T26415] loop2: detected capacity change from 0 to 4 [ 1213.669105][T26415] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1213.677309][T26415] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:21 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000c00, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6c00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1213.705512][T26423] loop4: detected capacity change from 0 to 4 [ 1213.757663][T26423] EXT4-fs (loop4): Invalid log cluster size: 524292 13:27:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1213.813558][T26423] loop4: detected capacity change from 0 to 4 [ 1213.820804][T26423] EXT4-fs (loop4): Invalid log cluster size: 524292 13:27:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000900000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1213.911319][T26447] loop2: detected capacity change from 0 to 4 [ 1213.951997][T26447] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1213.960206][T26447] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1214.030763][T26462] loop4: detected capacity change from 0 to 4 [ 1214.063829][T26462] EXT4-fs (loop4): Invalid log cluster size: 589828 [ 1214.147526][T26462] loop4: detected capacity change from 0 to 4 [ 1214.161976][T26462] EXT4-fs (loop4): Invalid log cluster size: 589828 13:27:22 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000d00, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7000, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:22 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x800000}) 13:27:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000b0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:22 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000505, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1214.248695][T26488] loop2: detected capacity change from 0 to 4 [ 1214.269422][T26488] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1214.277634][T26488] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x7800, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1214.312443][T26502] loop4: detected capacity change from 0 to 4 [ 1214.350082][T26502] EXT4-fs (loop4): Invalid log cluster size: 655364 13:27:22 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800003f00, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x78a5, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1214.430333][T26502] loop4: detected capacity change from 0 to 4 [ 1214.455065][T26502] EXT4-fs (loop4): Invalid log cluster size: 655364 13:27:22 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000506, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000b00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1214.594592][T26537] loop2: detected capacity change from 0 to 4 13:27:22 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8400, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1214.645014][T26537] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1214.653554][T26537] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000d0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1214.724438][T26547] loop4: detected capacity change from 0 to 4 [ 1214.756866][T26547] EXT4-fs (loop4): Invalid log cluster size: 720900 [ 1214.786458][T26565] loop2: detected capacity change from 0 to 4 [ 1214.796424][T26565] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1214.804621][T26565] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1214.816687][T26547] loop4: detected capacity change from 0 to 4 [ 1214.823418][T26547] EXT4-fs (loop4): Invalid log cluster size: 720900 13:27:23 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x9e0400}) 13:27:23 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800004000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:23 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x8800, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:23 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000507, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1215.048107][T26590] loop4: detected capacity change from 0 to 4 [ 1215.057000][T26590] EXT4-fs (loop4): Invalid log cluster size: 786436 [ 1215.062618][T26595] loop2: detected capacity change from 0 to 4 13:27:23 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9400, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1215.099179][T26595] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1215.107404][T26595] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1215.107437][T26590] loop4: detected capacity change from 0 to 4 [ 1215.133653][T26590] EXT4-fs (loop4): Invalid log cluster size: 786436 13:27:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000d00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000f0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:23 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800100000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1215.249158][T26624] loop4: detected capacity change from 0 to 4 [ 1215.285283][T26624] EXT4-fs (loop4): Invalid log cluster size: 851972 [ 1215.292212][T26629] loop2: detected capacity change from 0 to 4 13:27:23 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9a00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:23 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000508, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1215.302549][T26629] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1215.310752][T26629] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1215.370360][T26624] loop4: detected capacity change from 0 to 4 [ 1215.388057][T26624] EXT4-fs (loop4): Invalid log cluster size: 851972 13:27:24 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xa00400}) 13:27:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000004100002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:24 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x9c00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:24 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08ffefffff, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:24 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000509, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1215.804505][T26666] loop4: detected capacity change from 0 to 4 [ 1215.818992][T26666] EXT4-fs (loop4): Invalid log cluster size: 917508 13:27:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000f00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1215.853177][T26673] loop2: detected capacity change from 0 to 4 [ 1215.883502][T26673] EXT4-fs (loop2): Invalid log cluster size: 67108868 13:27:24 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xa800, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1215.931334][T26685] loop4: detected capacity change from 0 to 4 13:27:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000020100002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:24 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050a, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1216.006960][T26685] EXT4-fs (loop4): Invalid log cluster size: 983044 13:27:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1216.127615][T26702] loop2: detected capacity change from 0 to 4 [ 1216.134222][T26685] loop4: detected capacity change from 0 to 4 [ 1216.143151][T26685] EXT4-fs (loop4): Invalid log cluster size: 983044 [ 1216.159697][T26702] EXT4-fs (loop2): Invalid log cluster size: 536870916 13:27:24 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1216.262719][T26721] loop4: detected capacity change from 0 to 4 [ 1216.301353][T26721] EXT4-fs (loop4): Invalid log cluster size: 1048580 [ 1216.366029][T26721] loop4: detected capacity change from 0 to 4 [ 1216.374064][T26721] EXT4-fs (loop4): Invalid log cluster size: 1048580 13:27:24 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xb20400}) 13:27:24 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xac00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000110002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:24 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050b, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001100000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:24 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x2, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1216.555844][T26743] loop2: detected capacity change from 0 to 4 [ 1216.585327][T26743] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1216.593531][T26743] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1216.608260][T26751] loop4: detected capacity change from 0 to 4 [ 1216.645188][T26751] EXT4-fs (loop4): Invalid log cluster size: 1114116 13:27:24 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xb000, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000120002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1216.731900][T26751] loop4: detected capacity change from 0 to 4 [ 1216.741769][T26751] EXT4-fs (loop4): Invalid log cluster size: 1114116 13:27:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1216.796154][T26773] loop2: detected capacity change from 0 to 4 [ 1216.824416][T26773] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1216.832681][T26773] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400008d150002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:25 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050c, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1216.844254][T26783] loop4: detected capacity change from 0 to 4 13:27:25 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x3, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1216.873714][T26783] EXT4-fs (loop4): Invalid log cluster size: 1179652 [ 1216.952280][T26783] loop4: detected capacity change from 0 to 4 [ 1216.958593][T26796] loop2: detected capacity change from 0 to 4 [ 1216.977092][T26796] EXT4-fs (loop2): Invalid log cluster size: 2365587460 [ 1216.985560][T26783] EXT4-fs (loop4): Invalid log cluster size: 1179652 13:27:25 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xf01f00}) 13:27:25 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xbc00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001300000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:25 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x4, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400008e150002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:25 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050d, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:25 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc000, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1217.292800][T26827] loop4: detected capacity change from 0 to 4 [ 1217.310885][T26831] loop2: detected capacity change from 0 to 4 [ 1217.321976][T26827] EXT4-fs (loop4): Invalid log cluster size: 1245188 13:27:25 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x5, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1217.379550][T26831] EXT4-fs (loop2): Invalid log cluster size: 2382364676 [ 1217.395640][T26827] loop4: detected capacity change from 0 to 4 [ 1217.409922][T26827] EXT4-fs (loop4): Invalid log cluster size: 1245188 13:27:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002200000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000200002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:25 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xc400, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1217.533686][T26860] loop4: detected capacity change from 0 to 4 [ 1217.561911][T26866] loop2: detected capacity change from 0 to 4 [ 1217.570316][T26860] EXT4-fs (loop4): Invalid log cluster size: 2228228 13:27:25 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050e, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1217.583333][T26866] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1217.591612][T26866] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1217.666255][T26860] loop4: detected capacity change from 0 to 4 [ 1217.694289][T26860] EXT4-fs (loop4): Invalid log cluster size: 2228228 13:27:26 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xf02f00}) 13:27:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000010200002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:26 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xcc00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002500000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:26 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x6, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:26 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000050f, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002e00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1218.054999][T26908] loop4: detected capacity change from 0 to 4 [ 1218.065148][T26908] EXT4-fs (loop4): Invalid log cluster size: 2424836 [ 1218.072182][T26906] loop2: detected capacity change from 0 to 4 [ 1218.083466][T26906] EXT4-fs (loop2): Invalid log cluster size: 268435460 13:27:26 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xd800, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000220002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:26 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xdc00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1218.223234][T26922] loop4: detected capacity change from 0 to 4 [ 1218.250277][T26922] EXT4-fs (loop4): Invalid log cluster size: 3014660 [ 1218.265246][T26933] loop2: detected capacity change from 0 to 4 [ 1218.310758][T26933] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1218.319028][T26933] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:26 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000510, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:26 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x7, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1218.355215][T26922] loop4: detected capacity change from 0 to 4 [ 1218.372670][T26922] EXT4-fs (loop4): Invalid log cluster size: 3014660 13:27:27 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x1000000}) 13:27:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000250002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:27 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xe800, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:27 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1218.785197][T26963] loop2: detected capacity change from 0 to 4 [ 1218.794161][T26962] loop4: detected capacity change from 0 to 4 [ 1218.807882][T26963] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1218.816354][T26963] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:27 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000512, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1218.830323][T26962] EXT4-fs (loop4): Invalid log cluster size: 4718596 13:27:27 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xeb00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000002e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:27 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x9, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1218.914277][T26962] loop4: detected capacity change from 0 to 4 [ 1218.938300][T26962] EXT4-fs (loop4): Invalid log cluster size: 4718596 13:27:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:27 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xec00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1219.038242][T26996] loop2: detected capacity change from 0 to 4 [ 1219.070755][T27000] loop4: detected capacity change from 0 to 4 13:27:27 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08000005b4, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1219.089329][T26996] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1219.089752][T27000] EXT4-fs (loop4): Invalid log cluster size: 4980740 [ 1219.097579][T26996] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1219.259411][T27000] loop4: detected capacity change from 0 to 4 [ 1219.276281][T27000] EXT4-fs (loop4): Invalid log cluster size: 4980740 13:27:27 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x2000000}) 13:27:27 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf000, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:27 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xc, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000003f0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:27 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08000005b5, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1219.590673][T27041] loop2: detected capacity change from 0 to 4 [ 1219.604410][T27041] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1219.612605][T27041] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1219.621826][T27047] loop4: detected capacity change from 0 to 4 13:27:27 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf400, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1219.690543][T27047] EXT4-fs (loop4): Invalid log cluster size: 6291460 13:27:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000400002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1219.802241][T27070] loop2: detected capacity change from 0 to 4 [ 1219.825862][T27047] loop4: detected capacity change from 0 to 4 [ 1219.837279][T27047] EXT4-fs (loop4): Invalid log cluster size: 6291460 [ 1219.845281][T27070] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1219.853458][T27070] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006800000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:28 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xf800, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:28 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xd, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000480002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1220.018054][T27097] loop4: detected capacity change from 0 to 4 [ 1220.031924][T27097] EXT4-fs (loop4): Invalid log cluster size: 6815748 [ 1220.079106][T27097] loop4: detected capacity change from 0 to 4 [ 1220.086223][T27097] EXT4-fs (loop4): Invalid log cluster size: 6815748 [ 1220.099411][T27107] loop2: detected capacity change from 0 to 4 [ 1220.109568][T27107] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1220.117853][T27107] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:28 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x3000000}) 13:27:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004006c00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:28 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xfba3, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000490002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:28 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08000005b6, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1220.482054][T27137] loop2: detected capacity change from 0 to 4 [ 1220.494734][T27137] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1220.497203][T27126] Process accounting resumed [ 1220.502934][T27137] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1220.521436][T27133] loop4: detected capacity change from 0 to 4 13:27:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000004a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:28 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xe, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1220.546656][T27133] EXT4-fs (loop4): Invalid log cluster size: 7077892 13:27:28 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0xfc00, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1220.608236][T27133] loop4: detected capacity change from 0 to 4 [ 1220.619946][T27133] EXT4-fs (loop4): Invalid log cluster size: 7077892 [ 1220.649943][T27157] loop2: detected capacity change from 0 to 4 [ 1220.687268][T27157] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 13:27:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007400000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1220.695481][T27157] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000004c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:29 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08000005ea, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1220.791391][T27177] loop4: detected capacity change from 0 to 4 [ 1220.798471][T27177] EXT4-fs (loop4): Invalid log cluster size: 7602180 13:27:29 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1220.879276][T27185] loop2: detected capacity change from 0 to 4 [ 1220.888147][T27177] loop4: detected capacity change from 0 to 4 [ 1220.899070][T27177] EXT4-fs (loop4): Invalid log cluster size: 7602180 [ 1220.904093][T27185] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1220.914473][T27185] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:29 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x4000000}) 13:27:29 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x10, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004007a00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000600002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:29 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000000), 0x1a000000}]) [ 1221.298814][T27229] loop4: detected capacity change from 0 to 4 [ 1221.298828][T27226] loop2: detected capacity change from 0 to 4 [ 1221.301475][T27226] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1221.319511][T27226] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:29 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08000005eb, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1221.344066][T27229] EXT4-fs (loop4): Invalid log cluster size: 7995396 13:27:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000680002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:29 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000000), 0x1a000000}]) [ 1221.426492][T27229] loop4: detected capacity change from 0 to 4 [ 1221.443854][T27229] EXT4-fs (loop4): Invalid log cluster size: 7995396 13:27:29 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fe00000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1221.493949][T27252] loop2: detected capacity change from 0 to 4 [ 1221.503253][T27252] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1221.511457][T27252] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:29 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x12, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000006c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1221.628994][T27272] loop4: detected capacity change from 0 to 4 [ 1221.636058][T27272] EXT4-fs (loop4): Invalid log cluster size: 16646148 [ 1221.673427][T27272] loop4: detected capacity change from 0 to 4 [ 1221.687035][T27283] loop2: detected capacity change from 0 to 4 [ 1221.695589][T27272] EXT4-fs (loop4): Invalid log cluster size: 16646148 [ 1221.695675][T27283] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1221.710772][T27283] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:30 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x5000000}) 13:27:30 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08000005ef, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:30 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000740002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000402000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:30 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1a, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1222.105694][T27305] loop2: detected capacity change from 0 to 4 [ 1222.130334][T27309] loop4: detected capacity change from 0 to 4 [ 1222.136971][T27305] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1222.145326][T27305] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:30 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f0000000000), 0x1a000000}]) [ 1222.175032][T27309] EXT4-fs (loop4): Invalid log cluster size: 33816580 [ 1222.254304][T27309] loop4: detected capacity change from 0 to 4 [ 1222.285102][T27309] EXT4-fs (loop4): Invalid log cluster size: 33816580 13:27:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000007a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:30 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000900, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:30 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x62, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1222.374245][T27331] loop2: detected capacity change from 0 to 4 [ 1222.396459][T27331] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1222.404741][T27331] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:30 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000000), 0x1a000000}]) [ 1222.555477][T27349] loop4: detected capacity change from 0 to 4 [ 1222.573358][T27349] EXT4-fs (loop4): Invalid log cluster size: 50331652 [ 1222.661812][T27349] loop4: detected capacity change from 0 to 4 [ 1222.669022][T27349] EXT4-fs (loop4): Invalid log cluster size: 50331652 13:27:31 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x6000000}) 13:27:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000158d0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:31 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000c00, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000204000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:31 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x63, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1222.869802][T27370] loop2: detected capacity change from 0 to 4 [ 1222.881337][T27370] EXT4-fs (loop2): Invalid log cluster size: 352321540 13:27:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000158e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1222.949006][T27380] loop4: detected capacity change from 0 to 4 [ 1222.961102][T27380] EXT4-fs (loop4): Invalid log cluster size: 67239940 [ 1223.017619][T27392] loop2: detected capacity change from 0 to 4 [ 1223.042753][T27392] EXT4-fs (loop2): Invalid log cluster size: 352321540 13:27:31 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x64, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000604000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1223.068569][T27380] loop4: detected capacity change from 0 to 4 [ 1223.076843][T27380] EXT4-fs (loop4): Invalid log cluster size: 67239940 13:27:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xa, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:31 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000d00, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1223.192127][T27413] loop4: detected capacity change from 0 to 4 [ 1223.247136][T27413] EXT4-fs (loop4): Invalid log cluster size: 67502084 [ 1223.340294][T27413] loop4: detected capacity change from 0 to 4 [ 1223.347227][T27413] EXT4-fs (loop4): Invalid log cluster size: 67502084 13:27:31 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x7000000}) 13:27:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003b50002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001004000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xb, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:31 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xef, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:31 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800001602, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000005000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1223.655939][T27445] loop4: detected capacity change from 0 to 4 [ 1223.666225][T27447] loop2: detected capacity change from 0 to 4 [ 1223.675969][T27445] EXT4-fs (loop4): Invalid log cluster size: 68157444 [ 1223.683713][T27447] EXT4-fs (loop2): Invalid log cluster size: 50331652 13:27:31 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xc, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003b60002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1223.782098][T27464] loop4: detected capacity change from 0 to 4 [ 1223.814023][T27464] EXT4-fs (loop4): Invalid log cluster size: 83886084 13:27:32 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x281, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:32 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xd, r0, &(0x7f0000000000), 0x1a000000}]) [ 1223.883145][T27476] loop2: detected capacity change from 0 to 4 [ 1223.884497][T27464] loop4: detected capacity change from 0 to 4 [ 1223.904853][T27476] EXT4-fs (loop2): Invalid log cluster size: 50331652 [ 1223.916401][T27464] EXT4-fs (loop4): Invalid log cluster size: 83886084 13:27:32 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800002000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:32 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xb000000}) 13:27:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000006000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000003b70002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:32 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xe, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:32 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x300, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:32 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800003f00, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1224.416768][T27510] loop4: detected capacity change from 0 to 4 [ 1224.429641][T27518] loop2: detected capacity change from 0 to 4 [ 1224.430181][T27510] EXT4-fs (loop4): Invalid log cluster size: 100663300 [ 1224.475640][T27518] EXT4-fs (loop2): Invalid log cluster size: 50331652 13:27:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000fffe0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:32 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xf, r0, &(0x7f0000000000), 0x1a000000}]) [ 1224.532705][T27510] loop4: detected capacity change from 0 to 4 [ 1224.543477][T27510] EXT4-fs (loop4): Invalid log cluster size: 100663300 13:27:32 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x408, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000406000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1224.647172][T27546] loop2: detected capacity change from 0 to 4 [ 1224.663650][T27546] EXT4-fs (loop2): Invalid log cluster size: 4278190084 13:27:32 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800004000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000fff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1224.721310][T27557] loop4: detected capacity change from 0 to 4 [ 1224.765668][T27557] EXT4-fs (loop4): Invalid log cluster size: 100925444 [ 1224.810032][T27567] loop2: detected capacity change from 0 to 4 [ 1224.833804][T27557] loop4: detected capacity change from 0 to 4 [ 1224.851705][T27557] EXT4-fs (loop4): Invalid log cluster size: 100925444 [ 1224.872002][T27567] EXT4-fs (loop2): Invalid log cluster size: 251658244 13:27:33 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xc000000}) 13:27:33 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x10, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000007000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000feff0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:33 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x500, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:33 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800004902, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1225.075750][T27593] loop4: detected capacity change from 0 to 4 [ 1225.084565][T27593] EXT4-fs (loop4): Invalid log cluster size: 117440516 [ 1225.086580][T27595] loop2: detected capacity change from 0 to 4 13:27:33 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x12, r0, &(0x7f0000000000), 0x1a000000}]) [ 1225.136424][T27595] EXT4-fs (loop2): Invalid log cluster size: 4261412868 [ 1225.171282][T27593] loop4: detected capacity change from 0 to 4 [ 1225.178429][T27593] EXT4-fs (loop4): Invalid log cluster size: 117440516 13:27:33 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x600, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000009000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000003000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1225.288978][T27622] loop4: detected capacity change from 0 to 4 [ 1225.306808][T27622] EXT4-fs (loop4): Invalid log cluster size: 150994948 13:27:33 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xef, r0, &(0x7f0000000000), 0x1a000000}]) [ 1225.367838][T27628] loop2: detected capacity change from 0 to 4 [ 1225.381871][T27628] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1225.390620][T27628] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1225.414295][T27622] loop4: detected capacity change from 0 to 4 13:27:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000a000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1225.454495][T27622] EXT4-fs (loop4): Invalid log cluster size: 150994948 [ 1225.525152][T27652] loop4: detected capacity change from 0 to 4 [ 1225.558939][T27652] EXT4-fs (loop4): Invalid log cluster size: 167772164 [ 1225.662333][T27652] loop4: detected capacity change from 0 to 4 [ 1225.672013][T27652] EXT4-fs (loop4): Invalid log cluster size: 167772164 13:27:34 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x10000000}) 13:27:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000004000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:34 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000c800, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:34 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x700, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000b000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xf0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1225.991882][T27683] loop4: detected capacity change from 0 to 4 [ 1226.013503][T27683] EXT4-fs (loop4): Invalid log cluster size: 184549380 [ 1226.019022][T27686] loop2: detected capacity change from 0 to 4 13:27:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1226.048579][T27686] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1226.056897][T27686] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x17a, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000007000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:34 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f080000e200, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1226.135555][T27702] loop4: detected capacity change from 0 to 4 [ 1226.154044][T27702] EXT4-fs (loop4): Invalid log cluster size: 201326596 [ 1226.185864][T27710] loop2: detected capacity change from 0 to 4 [ 1226.207569][T27702] loop4: detected capacity change from 0 to 4 [ 1226.218008][T27710] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1226.226285][T27710] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:34 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x804, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000d000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1226.241846][T27702] EXT4-fs (loop4): Invalid log cluster size: 201326596 [ 1226.335926][T27728] loop4: detected capacity change from 0 to 4 [ 1226.350587][T27728] EXT4-fs (loop4): Invalid log cluster size: 218103812 13:27:34 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x12000000}) 13:27:34 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x281, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000e000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000000000a000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:34 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800100000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:35 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x900, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1226.712354][T27746] loop2: detected capacity change from 0 to 4 [ 1226.720474][T27746] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1226.728706][T27746] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000000002e000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1226.759954][T27754] loop4: detected capacity change from 0 to 4 [ 1226.783006][T27754] EXT4-fs (loop4): Invalid log cluster size: 234881028 13:27:35 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x300, r0, &(0x7f0000000000), 0x1a000000}]) [ 1226.883435][T27770] loop2: detected capacity change from 0 to 4 [ 1226.891749][T27754] loop4: detected capacity change from 0 to 4 [ 1226.903779][T27754] EXT4-fs (loop4): Invalid log cluster size: 234881028 [ 1226.904568][T27770] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1226.918982][T27770] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000f000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000000003f000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:35 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f08ffefffff, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:35 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x408, r0, &(0x7f0000000000), 0x1a000000}]) [ 1227.054521][T27793] loop4: detected capacity change from 0 to 4 [ 1227.079386][T27793] EXT4-fs (loop4): Invalid log cluster size: 251658244 [ 1227.127328][T27801] loop2: detected capacity change from 0 to 4 [ 1227.142551][T27801] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1227.150845][T27801] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1227.166666][T27793] loop4: detected capacity change from 0 to 4 [ 1227.192425][T27793] EXT4-fs (loop4): Invalid log cluster size: 251658244 13:27:35 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x20000000}) 13:27:35 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xc00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000410000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:35 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x500, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400007fffffff000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:35 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1227.521964][T27839] loop2: detected capacity change from 0 to 4 [ 1227.530781][T27839] EXT4-fs (loop2): Invalid log cluster size: 2130706436 [ 1227.553768][T27840] loop4: detected capacity change from 0 to 4 13:27:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000020002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1227.581970][T27840] EXT4-fs (loop4): Invalid log cluster size: 268697604 13:27:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004002010000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:35 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x600, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:35 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xd00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1227.675213][T27858] loop2: detected capacity change from 0 to 4 [ 1227.684585][T27858] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1227.692770][T27858] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1227.702759][T27871] loop4: detected capacity change from 0 to 4 13:27:35 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x2, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1227.729115][T27871] EXT4-fs (loop4): Invalid log cluster size: 270532612 13:27:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000030002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1227.816838][T27871] loop4: detected capacity change from 0 to 4 [ 1227.825306][T27871] EXT4-fs (loop4): Invalid log cluster size: 270532612 [ 1227.891894][T27892] loop2: detected capacity change from 0 to 4 [ 1227.919169][T27892] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1227.927480][T27892] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:36 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x3e030000}) 13:27:36 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x700, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000011000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:36 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xe00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:36 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x3, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1228.268423][T27920] loop2: detected capacity change from 0 to 4 [ 1228.283329][T27920] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1228.291677][T27920] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1228.311133][T27927] loop4: detected capacity change from 0 to 4 [ 1228.325346][T27927] EXT4-fs (loop4): Invalid log cluster size: 285212676 13:27:36 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x7f1, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:36 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x4, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1228.378142][T27927] loop4: detected capacity change from 0 to 4 [ 1228.392541][T27927] EXT4-fs (loop4): Invalid log cluster size: 285212676 13:27:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000050002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000012000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:36 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x804, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:36 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1200, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1228.513671][T27960] loop2: detected capacity change from 0 to 4 [ 1228.551586][T27965] loop4: detected capacity change from 0 to 4 [ 1228.558961][T27960] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1228.567172][T27960] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1228.587908][T27965] EXT4-fs (loop4): Invalid log cluster size: 301989892 13:27:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x900, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000013000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:37 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x2000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:37 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x3eb30400}) 13:27:37 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x5, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000060002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1229.012082][T28000] loop4: detected capacity change from 0 to 4 [ 1229.023676][T28000] EXT4-fs (loop4): Invalid log cluster size: 318767108 [ 1229.055583][T28008] loop2: detected capacity change from 0 to 4 [ 1229.092687][T28000] loop4: detected capacity change from 0 to 4 13:27:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400a914000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xa00, r0, &(0x7f0000000000), 0x1a000000}]) [ 1229.105249][T28008] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1229.113470][T28008] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1229.124559][T28000] EXT4-fs (loop4): Invalid log cluster size: 318767108 13:27:37 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x6, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:37 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x3f00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1229.216774][T28027] loop4: detected capacity change from 0 to 4 [ 1229.238141][T28027] EXT4-fs (loop4): Invalid log cluster size: 346619908 13:27:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000070002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xb00, r0, &(0x7f0000000000), 0x1a000000}]) [ 1229.338663][T28027] loop4: detected capacity change from 0 to 4 [ 1229.348731][T28027] EXT4-fs (loop4): Invalid log cluster size: 346619908 [ 1229.354504][T28039] loop2: detected capacity change from 0 to 4 13:27:37 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x4000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400aa14000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1229.379173][T28039] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1229.387438][T28039] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1229.466802][T28057] loop4: detected capacity change from 0 to 4 [ 1229.483464][T28057] EXT4-fs (loop4): Invalid log cluster size: 346685444 13:27:37 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x3f000000}) 13:27:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000020000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:37 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xc00, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1229.723332][T28075] loop4: detected capacity change from 0 to 4 [ 1229.746132][T28075] EXT4-fs (loop4): Invalid log cluster size: 536870916 [ 1229.757473][T28079] loop2: detected capacity change from 0 to 4 13:27:38 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x6200, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:38 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x7, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000090002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1229.768720][T28079] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1229.776962][T28079] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:38 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xd00, r0, &(0x7f0000000000), 0x1a000000}]) [ 1229.825310][T28075] loop4: detected capacity change from 0 to 4 [ 1229.842106][T28075] EXT4-fs (loop4): Invalid log cluster size: 536870916 13:27:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004001020000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1229.950833][T28107] loop2: detected capacity change from 0 to 4 [ 1229.967847][T28107] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1229.976091][T28107] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:38 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:38 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xe00, r0, &(0x7f0000000000), 0x1a000000}]) [ 1230.043763][T28117] loop4: detected capacity change from 0 to 4 13:27:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1230.087530][T28117] EXT4-fs (loop4): Invalid log cluster size: 537919492 [ 1230.158980][T28129] loop2: detected capacity change from 0 to 4 [ 1230.159045][T28117] loop4: detected capacity change from 0 to 4 [ 1230.190008][T28129] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1230.198289][T28129] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1230.209418][T28117] EXT4-fs (loop4): Invalid log cluster size: 537919492 13:27:38 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x40000000}) 13:27:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000b0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000022000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:38 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xf00, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:38 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x6300, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1230.470391][T28154] loop4: detected capacity change from 0 to 4 [ 1230.487437][T28158] loop2: detected capacity change from 0 to 4 [ 1230.503364][T28158] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1230.511984][T28158] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:38 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x9, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1230.526950][T28154] EXT4-fs (loop4): Invalid log cluster size: 570425348 13:27:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1230.584325][T28154] loop4: detected capacity change from 0 to 4 [ 1230.593330][T28154] EXT4-fs (loop4): Invalid log cluster size: 570425348 13:27:38 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x6400, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:38 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xf10, r0, &(0x7f0000000000), 0x1a000000}]) [ 1230.642203][T28180] loop2: detected capacity change from 0 to 4 [ 1230.690926][T28180] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1230.699154][T28180] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000025000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1230.828400][T28196] loop4: detected capacity change from 0 to 4 [ 1230.849374][T28196] EXT4-fs (loop4): Invalid log cluster size: 620756996 13:27:39 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x100f, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000d0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1230.927747][T28196] loop4: detected capacity change from 0 to 4 [ 1230.935016][T28196] EXT4-fs (loop4): Invalid log cluster size: 620756996 [ 1230.999422][T28212] loop2: detected capacity change from 0 to 4 [ 1231.045403][T28212] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1231.053638][T28212] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:39 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x1200, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400002e000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x5d030000}) 13:27:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:39 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8008, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:39 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xa, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1231.335505][T28234] loop4: detected capacity change from 0 to 4 [ 1231.343720][T28236] loop2: detected capacity change from 0 to 4 [ 1231.357017][T28234] EXT4-fs (loop4): Invalid log cluster size: 771751940 [ 1231.365573][T28236] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1231.373868][T28236] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000f0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:39 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x2000, r0, &(0x7f0000000000), 0x1a000000}]) [ 1231.464305][T28234] loop4: detected capacity change from 0 to 4 [ 1231.496896][T28234] EXT4-fs (loop4): Invalid log cluster size: 771751940 [ 1231.522112][T28260] loop2: detected capacity change from 0 to 4 13:27:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400003f000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1231.567628][T28260] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1231.575948][T28260] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:39 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8102, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1231.614695][T28271] loop4: detected capacity change from 0 to 4 [ 1231.628224][T28271] EXT4-fs (loop4): Invalid log cluster size: 1056964612 13:27:39 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x3f00, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000100002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1231.695620][T28271] loop4: detected capacity change from 0 to 4 [ 1231.702289][T28271] EXT4-fs (loop4): Invalid log cluster size: 1056964612 13:27:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000040000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:40 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1231.758430][T28292] loop2: detected capacity change from 0 to 4 [ 1231.782682][T28292] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1231.790920][T28292] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1231.822481][T28303] loop4: detected capacity change from 0 to 4 [ 1231.835453][T28303] EXT4-fs (loop4): Invalid log cluster size: 1073741828 [ 1231.893050][T28303] loop4: detected capacity change from 0 to 4 [ 1231.900472][T28303] EXT4-fs (loop4): Invalid log cluster size: 1073741828 13:27:40 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x5db30400}) 13:27:40 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x4000, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000110002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000048000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:40 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xefff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1232.174400][T28325] loop4: detected capacity change from 0 to 4 [ 1232.182013][T28325] EXT4-fs (loop4): Invalid log cluster size: 1207959556 [ 1232.200712][T28326] loop2: detected capacity change from 0 to 4 [ 1232.208440][T28326] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1232.216829][T28326] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:40 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xc, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000120002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1232.248507][T28325] loop4: detected capacity change from 0 to 4 [ 1232.270576][T28325] EXT4-fs (loop4): Invalid log cluster size: 1207959556 13:27:40 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x7a01, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400004c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:40 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xff01, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1232.396733][T28359] loop4: detected capacity change from 0 to 4 [ 1232.425585][T28359] EXT4-fs (loop4): Invalid log cluster size: 1275068420 [ 1232.437726][T28362] loop2: detected capacity change from 0 to 4 [ 1232.448090][T28362] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1232.456322][T28362] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1232.470559][T28359] loop4: detected capacity change from 0 to 4 [ 1232.482287][T28359] EXT4-fs (loop4): Invalid log cluster size: 1275068420 13:27:40 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x8102, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000060000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1232.603098][T28384] loop4: detected capacity change from 0 to 4 [ 1232.630908][T28384] EXT4-fs (loop4): Invalid log cluster size: 1610612740 [ 1232.810988][T28384] loop4: detected capacity change from 0 to 4 [ 1232.827584][T28384] EXT4-fs (loop4): Invalid log cluster size: 1610612740 13:27:41 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x60030000}) 13:27:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000220002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:41 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xd, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:41 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xefff, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:41 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xff07, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000068000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:41 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xf000, r0, &(0x7f0000000000), 0x1a000000}]) [ 1232.976704][T28411] loop4: detected capacity change from 0 to 4 [ 1232.988567][T28412] loop2: detected capacity change from 0 to 4 [ 1232.992712][T28411] EXT4-fs (loop4): Invalid log cluster size: 1744830468 [ 1233.007684][T28412] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1233.015971][T28412] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1233.066696][T28411] loop4: detected capacity change from 0 to 4 [ 1233.077924][T28411] EXT4-fs (loop4): Invalid log cluster size: 1744830468 13:27:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400006c000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:41 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xe, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000250002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:41 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xf107, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:41 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xff0f, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1233.230995][T28442] loop2: detected capacity change from 0 to 4 [ 1233.265329][T28442] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1233.273655][T28442] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1233.314928][T28448] loop4: detected capacity change from 0 to 4 [ 1233.347836][T28448] EXT4-fs (loop4): Invalid log cluster size: 1811939332 [ 1233.423216][T28448] loop4: detected capacity change from 0 to 4 [ 1233.429658][T28448] EXT4-fs (loop4): Invalid log cluster size: 1811939332 13:27:41 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x60b30400}) 13:27:41 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffef, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:41 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xff01, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000002e0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000074000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1233.668361][T28477] loop2: detected capacity change from 0 to 4 [ 1233.676378][T28477] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1233.683906][T28479] loop4: detected capacity change from 0 to 4 [ 1233.684582][T28477] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:41 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1233.712926][T28479] EXT4-fs (loop4): Invalid log cluster size: 1946157060 13:27:42 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xff0f, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400007a000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1233.800346][T28479] loop4: detected capacity change from 0 to 4 [ 1233.809374][T28479] EXT4-fs (loop4): Invalid log cluster size: 1946157060 13:27:42 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x20000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000480002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1233.916645][T28510] loop4: detected capacity change from 0 to 4 [ 1233.924246][T28510] EXT4-fs (loop4): Invalid log cluster size: 2046820356 [ 1233.966204][T28510] loop4: detected capacity change from 0 to 4 [ 1233.986453][T28510] EXT4-fs (loop4): Invalid log cluster size: 2046820356 13:27:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040014a9000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:42 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xffef, r0, &(0x7f0000000000), 0x1a000000}]) [ 1234.012030][T28524] loop2: detected capacity change from 0 to 4 [ 1234.032768][T28524] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1234.040999][T28524] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1234.099314][T28534] loop4: detected capacity change from 0 to 4 [ 1234.122431][T28534] EXT4-fs (loop4): Invalid log cluster size: 2836660228 [ 1234.220567][T28534] loop4: detected capacity change from 0 to 4 [ 1234.229560][T28534] EXT4-fs (loop4): Invalid log cluster size: 2836660228 13:27:42 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x63030000}) 13:27:42 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x10, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000490002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:42 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0xffff, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040014aa000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:42 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x54800, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1234.459760][T28565] loop4: detected capacity change from 0 to 4 [ 1234.481640][T28567] loop2: detected capacity change from 0 to 4 [ 1234.484095][T28565] EXT4-fs (loop4): Invalid log cluster size: 2853437444 [ 1234.495979][T28567] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1234.504191][T28567] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000004a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:42 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xf000}]) [ 1234.561843][T28565] loop4: detected capacity change from 0 to 4 [ 1234.594033][T28565] EXT4-fs (loop4): Invalid log cluster size: 2853437444 13:27:42 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x12, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400c0ed000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x80000}]) [ 1234.701099][T28590] loop2: detected capacity change from 0 to 4 [ 1234.713655][T28590] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1234.721893][T28590] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1234.726255][T28600] loop4: detected capacity change from 0 to 4 13:27:43 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x80000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1234.771578][T28600] EXT4-fs (loop4): Invalid log cluster size: 3988783108 [ 1234.861861][T28600] loop4: detected capacity change from 0 to 4 [ 1234.871911][T28600] EXT4-fs (loop4): Invalid log cluster size: 3988783108 13:27:43 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0x81020000}) 13:27:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000004c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x8800000}]) 13:27:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400fffe000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:43 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1a, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:43 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x100000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1235.139060][T28637] loop4: detected capacity change from 0 to 4 [ 1235.148595][T28637] EXT4-fs (loop4): Invalid log cluster size: 4278124548 [ 1235.158246][T28640] loop2: detected capacity change from 0 to 4 13:27:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000002}]) [ 1235.207459][T28640] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1235.215758][T28640] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1235.229162][T28637] loop4: detected capacity change from 0 to 4 [ 1235.244642][T28637] EXT4-fs (loop4): Invalid log cluster size: 4278124548 13:27:43 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x480500, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000fff000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000600002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1235.365507][T28668] loop4: detected capacity change from 0 to 4 [ 1235.407431][T28668] EXT4-fs (loop4): Invalid log cluster size: 4279173124 [ 1235.415910][T28675] loop2: detected capacity change from 0 to 4 [ 1235.431731][T28675] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1235.439950][T28675] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:43 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x88, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:43 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000003}]) [ 1235.465759][T28668] loop4: detected capacity change from 0 to 4 [ 1235.486507][T28668] EXT4-fs (loop4): Invalid log cluster size: 4279173124 13:27:44 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xf4ffffff}) 13:27:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000680002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400feff000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:44 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x800000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:44 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000004}]) 13:27:44 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb4, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1235.901951][T28711] loop2: detected capacity change from 0 to 4 [ 1235.912368][T28709] loop4: detected capacity change from 0 to 4 [ 1235.924249][T28709] EXT4-fs (loop4): Invalid log cluster size: 4294836228 [ 1235.943638][T28711] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 13:27:44 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000005}]) [ 1235.951979][T28711] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000006c0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:44 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1236.005497][T28709] loop4: detected capacity change from 0 to 4 [ 1236.021691][T28709] EXT4-fs (loop4): Invalid log cluster size: 4294836228 13:27:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000020002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1236.113740][T28741] loop2: detected capacity change from 0 to 4 13:27:44 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000006}]) [ 1236.159938][T28741] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1236.168606][T28741] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1236.193354][T28751] loop4: detected capacity change from 0 to 4 13:27:44 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb5, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1236.213913][T28751] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1236.222195][T28751] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1236.335395][T28751] loop4: detected capacity change from 0 to 4 [ 1236.353919][T28751] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1236.362101][T28751] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:44 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfbffffff}) 13:27:44 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x2000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:44 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000007}]) 13:27:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000740002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:44 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb6, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1236.694846][T28785] loop4: detected capacity change from 0 to 4 [ 1236.707907][T28785] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1236.716165][T28785] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1236.718288][T28791] loop2: detected capacity change from 0 to 4 13:27:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000080002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1236.753214][T28791] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1236.761413][T28791] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000008}]) 13:27:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000007a0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1236.850567][T28810] loop4: detected capacity change from 0 to 4 [ 1236.872756][T28810] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1236.881078][T28810] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:45 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x3000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1236.907029][T28822] loop2: detected capacity change from 0 to 4 [ 1236.923368][T28822] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1236.931579][T28822] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000009}]) 13:27:45 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xea, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1236.957427][T28810] loop4: detected capacity change from 0 to 4 [ 1236.979807][T28810] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1236.988112][T28810] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:45 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfe010000}) 13:27:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004004000080002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000fe0002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00000a}]) 13:27:45 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x4000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:45 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xeb, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1237.492549][T28858] loop2: detected capacity change from 0 to 4 [ 1237.501410][T28862] loop4: detected capacity change from 0 to 4 [ 1237.514349][T28858] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1237.522579][T28858] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:45 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00000b}]) [ 1237.561345][T28862] EXT4-fs (loop4): Invalid log cluster size: 4194308 13:27:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1237.626882][T28862] loop4: detected capacity change from 0 to 4 [ 1237.648893][T28862] EXT4-fs (loop4): Invalid log cluster size: 4194308 13:27:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000400002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:46 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00000c}]) [ 1237.746479][T28890] loop2: detected capacity change from 0 to 4 [ 1237.756092][T28890] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1237.764298][T28890] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000302000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1237.871555][T28903] loop4: detected capacity change from 0 to 4 13:27:46 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xef, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1237.921245][T28903] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1237.929472][T28903] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1237.941524][T28914] loop2: detected capacity change from 0 to 4 [ 1237.959077][T28914] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1237.967487][T28914] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1237.993148][T28903] loop4: detected capacity change from 0 to 4 [ 1238.000613][T28903] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1238.010026][T28903] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:46 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfe020000}) 13:27:46 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x5000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:46 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00000d}]) 13:27:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000b50302000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400ffffe00002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1238.216417][T28947] loop4: detected capacity change from 0 to 4 [ 1238.230029][T28947] EXT4-fs (loop4): Invalid log cluster size: 4294901764 [ 1238.237618][T28946] loop2: detected capacity change from 0 to 4 13:27:46 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x281, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1238.279272][T28946] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1238.283223][T28947] loop4: detected capacity change from 0 to 4 [ 1238.287544][T28946] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1238.312317][T28947] EXT4-fs (loop4): Invalid log cluster size: 4294901764 13:27:46 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00000e}]) 13:27:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000102000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000b60302000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:46 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x6000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1238.430348][T28978] loop4: detected capacity change from 0 to 4 [ 1238.466762][T28978] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 13:27:46 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00000f}]) [ 1238.475037][T28978] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1238.516722][T28985] loop2: detected capacity change from 0 to 4 [ 1238.532512][T28978] loop4: detected capacity change from 0 to 4 [ 1238.534034][T28985] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1238.547044][T28985] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1238.569702][T28978] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1238.577915][T28978] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1238.743377][T29008] loop4: detected capacity change from 0 to 4 [ 1238.764052][T29008] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1238.772372][T29008] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1238.848946][T29008] loop4: detected capacity change from 0 to 4 [ 1238.855538][T29008] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1238.863897][T29008] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:47 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfeffffff}) 13:27:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000b70302000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:47 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000010}]) 13:27:47 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x7000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:47 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x300, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1239.067694][T29030] loop2: detected capacity change from 0 to 4 [ 1239.073874][T29028] loop4: detected capacity change from 0 to 4 [ 1239.085751][T29028] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1239.094019][T29028] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1239.097703][T29030] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 13:27:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000020402000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1239.110447][T29030] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:47 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000012}]) [ 1239.197763][T29044] loop2: detected capacity change from 0 to 4 [ 1239.207959][T29044] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1239.216177][T29044] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1239.223636][T29028] loop4: detected capacity change from 0 to 4 13:27:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000060402000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1239.242840][T29028] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1239.251047][T29028] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:47 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:47 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a0000ef}]) 13:27:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000302000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1239.367729][T29064] loop2: detected capacity change from 0 to 4 [ 1239.381779][T29064] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1239.390713][T29064] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1239.406637][T29077] loop4: detected capacity change from 0 to 4 [ 1239.414505][T29077] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1239.422706][T29077] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1239.497060][T29077] loop4: detected capacity change from 0 to 4 [ 1239.505772][T29077] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1239.514099][T29077] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:48 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xff010000}) 13:27:48 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x408, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000100402000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000402000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a0000f0}]) 13:27:48 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8040000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1239.829766][T29109] loop4: detected capacity change from 0 to 4 [ 1239.845875][T29112] loop2: detected capacity change from 0 to 4 [ 1239.855510][T29109] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1239.863722][T29109] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1239.873326][T29112] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1239.882212][T29112] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00017a}]) [ 1239.987332][T29125] loop4: detected capacity change from 0 to 4 [ 1240.025898][T29125] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 13:27:48 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x500, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1240.035344][T29125] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:48 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8800000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1240.151341][T29141] loop2: detected capacity change from 0 to 4 [ 1240.162857][T29141] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1240.171165][T29141] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1240.246697][T29125] loop4: detected capacity change from 0 to 4 [ 1240.284961][T29125] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1240.293157][T29125] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:48 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xff020000}) 13:27:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:48 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000281}]) 13:27:48 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x9000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1240.466419][T29164] loop2: detected capacity change from 0 to 4 [ 1240.475537][T29164] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1240.483724][T29164] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1240.558842][T29178] loop4: detected capacity change from 0 to 4 [ 1240.602033][T29178] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1240.610278][T29178] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:48 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x600, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1240.765434][T29178] loop4: detected capacity change from 0 to 4 [ 1240.782127][T29178] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1240.790621][T29178] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1240.821103][T29194] loop2: detected capacity change from 0 to 4 [ 1240.831102][T29194] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1240.839437][T29194] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000040602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000702000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000300}]) 13:27:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xc000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1241.011183][T29219] loop2: detected capacity change from 0 to 4 [ 1241.041431][T29219] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1241.049658][T29219] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000902000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:49 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x700, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1241.059949][T29224] loop4: detected capacity change from 0 to 4 [ 1241.073104][T29224] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1241.081286][T29224] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1241.150619][T29224] loop4: detected capacity change from 0 to 4 [ 1241.160373][T29224] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1241.168562][T29224] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1241.219593][T29245] loop2: detected capacity change from 0 to 4 [ 1241.249777][T29245] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1241.258025][T29245] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:49 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xff0f0000}) 13:27:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000408}]) 13:27:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000702000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xd000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000a02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:49 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000500}]) [ 1241.555983][T29271] loop2: detected capacity change from 0 to 4 [ 1241.584648][T29271] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1241.592870][T29271] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:49 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x715, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:49 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xe000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000600}]) 13:27:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000b02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1241.872288][T29301] loop2: detected capacity change from 0 to 4 [ 1241.896915][T29301] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1241.905267][T29301] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:50 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x804, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1242.025290][T29316] loop2: detected capacity change from 0 to 4 [ 1242.039596][T29316] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1242.047825][T29316] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:50 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xff9f0400}) 13:27:50 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000700}]) [ 1243.283345][T29345] cgroup: Unknown subsys name 'perf_event' [ 1243.289511][T29345] cgroup: Unknown subsys name 'net_cls' [ 1244.408068][T29832] loop4: detected capacity change from 0 to 4 [ 1244.418555][T29832] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1244.426895][T29832] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1244.468434][T29832] loop4: detected capacity change from 0 to 4 [ 1244.475442][T29832] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1244.483650][T29832] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000802000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:52 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x10000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000d02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:52 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x900, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a0007f1}]) 13:27:52 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xffb20400}) [ 1244.581579][T29857] loop2: detected capacity change from 0 to 4 [ 1244.594595][T29860] loop4: detected capacity change from 0 to 4 [ 1244.599093][T29857] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1244.609228][T29857] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1244.627980][T29860] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1244.636196][T29860] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000902000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:52 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000804}]) 13:27:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000e02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1244.771743][T29882] loop4: detected capacity change from 0 to 4 [ 1244.802981][T29882] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1244.811222][T29882] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:53 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x12000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:53 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xa00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1244.811587][T29890] loop2: detected capacity change from 0 to 4 [ 1244.831384][T29890] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1244.839594][T29890] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1244.861193][T29882] loop4: detected capacity change from 0 to 4 13:27:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000900}]) [ 1244.867753][T29882] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1244.876073][T29882] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000f02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000a02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000a00}]) [ 1245.088116][T29917] loop2: detected capacity change from 0 to 4 [ 1245.102371][T29917] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1245.110559][T29917] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1245.129904][T29920] loop4: detected capacity change from 0 to 4 [ 1245.156477][T29920] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1245.164798][T29920] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000041002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000b02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1245.278263][T29938] loop2: detected capacity change from 0 to 4 [ 1245.281798][T29920] loop4: detected capacity change from 0 to 4 [ 1245.293488][T29920] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1245.295073][T29938] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1245.301750][T29920] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1245.309878][T29938] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1245.389234][T29956] loop4: detected capacity change from 0 to 4 [ 1245.409544][T29956] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1245.417746][T29956] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:53 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xffffff7f}) 13:27:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000b00}]) 13:27:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000201002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:53 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1a000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:53 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1245.491462][T29956] loop4: detected capacity change from 0 to 4 [ 1245.500870][T29956] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1245.509080][T29956] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1245.578489][T29980] loop2: detected capacity change from 0 to 4 [ 1245.609687][T29980] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1245.617898][T29980] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000d02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1245.636669][T29989] loop4: detected capacity change from 0 to 4 [ 1245.645576][T29989] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1245.653776][T29989] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:53 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000c00}]) 13:27:53 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xc00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:53 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x20000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001102000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1245.756084][T30005] loop4: detected capacity change from 0 to 4 13:27:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000d00}]) [ 1245.821471][T30005] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1245.829713][T30005] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1245.874592][T30018] loop2: detected capacity change from 0 to 4 [ 1245.902013][T30018] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1245.910274][T30018] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1245.987557][T30005] loop4: detected capacity change from 0 to 4 [ 1246.000618][T30005] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1246.008850][T30005] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:54 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfffffff4}) 13:27:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000e00}]) 13:27:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:54 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x3f000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000e02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:54 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xd00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1246.265086][T30050] loop2: detected capacity change from 0 to 4 [ 1246.294101][T30055] loop4: detected capacity change from 0 to 4 [ 1246.321182][T30050] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1246.329401][T30050] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000f00}]) [ 1246.376094][T30055] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1246.384440][T30055] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:54 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x40000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000008d1502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:54 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000f10}]) [ 1246.519963][T30055] loop4: detected capacity change from 0 to 4 [ 1246.530226][T30055] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1246.538972][T30055] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1246.608403][T30085] loop2: detected capacity change from 0 to 4 [ 1246.652521][T30085] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1246.660719][T30085] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000008e1502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000f02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1246.798375][T30101] loop2: detected capacity change from 0 to 4 [ 1246.812165][T30101] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1246.820418][T30101] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1246.860944][T30114] loop4: detected capacity change from 0 to 4 [ 1246.868984][T30114] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1246.877211][T30114] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:55 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x62000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00100f}]) 13:27:55 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfffffffb}) 13:27:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:55 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xe00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1247.018250][T30137] loop2: detected capacity change from 0 to 4 [ 1247.023960][T30135] loop4: detected capacity change from 0 to 4 [ 1247.032722][T30137] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1247.041159][T30137] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1247.054104][T30135] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1247.062550][T30135] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a001200}]) 13:27:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000102002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1247.127248][T30135] loop4: detected capacity change from 0 to 4 [ 1247.134009][T30135] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1247.142231][T30135] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000041002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:55 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1247.223016][T30165] loop2: detected capacity change from 0 to 4 [ 1247.233039][T30165] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1247.241272][T30165] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:55 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x63000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1247.335861][T30175] loop4: detected capacity change from 0 to 4 [ 1247.359886][T30175] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1247.368166][T30175] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a002000}]) [ 1247.490605][T30193] loop2: detected capacity change from 0 to 4 [ 1247.499428][T30193] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1247.507813][T30193] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:55 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a003f00}]) [ 1247.555892][T30175] loop4: detected capacity change from 0 to 4 [ 1247.576116][T30175] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1247.584344][T30175] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:56 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299, 0x0, 0xfffffffe}) 13:27:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x64000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:56 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x10eb, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001102000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a004000}]) [ 1247.906749][T30235] loop4: detected capacity change from 0 to 4 [ 1247.913608][T30231] loop2: detected capacity change from 0 to 4 [ 1247.926233][T30231] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1247.934411][T30231] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1247.946788][T30235] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 13:27:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1247.955304][T30235] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a007a01}]) 13:27:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002e02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x81020000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1248.055049][T30252] loop4: detected capacity change from 0 to 4 [ 1248.087148][T30252] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1248.095404][T30252] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:56 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1200, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a008102}]) [ 1248.114344][T30263] loop2: detected capacity change from 0 to 4 [ 1248.131230][T30263] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1248.139456][T30263] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1248.197144][T30252] loop4: detected capacity change from 0 to 4 [ 1248.204515][T30252] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1248.212719][T30252] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:56 executing program 5: creat(&(0x7f0000000100)='./bus\x00', 0x0) 13:27:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000003f02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000001302000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:56 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00efff}]) 13:27:56 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xefffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:56 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1507, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:56 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x106c2, 0x25) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) [ 1248.668641][T30308] loop2: detected capacity change from 0 to 4 [ 1248.670781][T30307] loop4: detected capacity change from 0 to 4 [ 1248.688369][T30307] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1248.696558][T30307] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00f000}]) [ 1248.716468][T30308] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1248.724692][T30308] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1248.829741][T30332] loop4: detected capacity change from 0 to 4 [ 1248.838316][T30332] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1248.846533][T30332] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:57 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf4ffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1248.907573][T30332] loop4: detected capacity change from 0 to 4 [ 1248.908287][T30340] loop2: detected capacity change from 0 to 4 [ 1248.920853][T30332] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1248.927838][T30340] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1248.929044][T30332] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1248.937196][T30340] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00f107}]) 13:27:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000102002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:57 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x1587, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004802000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1249.050312][T30359] loop4: detected capacity change from 0 to 4 [ 1249.077118][T30359] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1249.085408][T30359] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1249.097152][T30360] ================================================================== [ 1249.105234][T30360] BUG: KCSAN: data-race in mb_free_blocks / mb_update_avg_fragment_size [ 1249.113728][T30360] [ 1249.116033][T30360] write to 0xffff8881013df614 of 4 bytes by task 30316 on cpu 0: [ 1249.123729][T30360] mb_free_blocks+0x156/0xb40 [ 1249.128396][T30360] ext4_free_blocks+0x1418/0x1b50 [ 1249.133406][T30360] ext4_remove_blocks+0x61a/0x800 [ 1249.138412][T30360] ext4_ext_rm_leaf+0x670/0xd20 [ 1249.143257][T30360] ext4_ext_remove_space+0x901/0x1300 [ 1249.148614][T30360] ext4_ext_truncate+0xfe/0x170 [ 1249.153448][T30360] ext4_truncate+0x76e/0xa80 [ 1249.158039][T30360] ext4_setattr+0xacc/0xec0 [ 1249.162521][T30360] notify_change+0x8a3/0xa80 [ 1249.167096][T30360] do_truncate+0xe8/0x130 [ 1249.171415][T30360] path_openat+0x1a79/0x20b0 [ 1249.176005][T30360] do_filp_open+0xd9/0x1f0 [ 1249.180403][T30360] do_sys_openat2+0xa3/0x250 [ 1249.184976][T30360] __x64_sys_creat+0x62/0x80 [ 1249.189561][T30360] do_syscall_64+0x4a/0x90 [ 1249.193961][T30360] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1249.199839][T30360] [ 1249.202144][T30360] read to 0xffff8881013df614 of 4 bytes by task 30360 on cpu 1: [ 1249.209750][T30360] mb_update_avg_fragment_size+0x184/0x260 [ 1249.215541][T30360] mb_free_blocks+0x9e4/0xb40 [ 1249.220200][T30360] ext4_free_blocks+0x1418/0x1b50 [ 1249.225208][T30360] ext4_remove_blocks+0x61a/0x800 [ 1249.230214][T30360] ext4_ext_rm_leaf+0x670/0xd20 [ 1249.235045][T30360] ext4_ext_remove_space+0x901/0x1300 [ 1249.240401][T30360] ext4_ext_truncate+0xfe/0x170 [ 1249.245236][T30360] ext4_truncate+0x76e/0xa80 [ 1249.249804][T30360] ext4_file_write_iter+0x106c/0x11d0 [ 1249.255161][T30360] aio_write+0x287/0x360 [ 1249.259384][T30360] io_submit_one+0x82f/0x1350 [ 1249.264039][T30360] __se_sys_io_submit+0xf5/0x260 [ 1249.268981][T30360] __x64_sys_io_submit+0x3f/0x50 [ 1249.273914][T30360] do_syscall_64+0x4a/0x90 [ 1249.278313][T30360] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1249.284190][T30360] [ 1249.286507][T30360] Reported by Kernel Concurrency Sanitizer on: [ 1249.292720][T30360] CPU: 1 PID: 30360 Comm: syz-executor.3 Not tainted 5.13.0-rc2-syzkaller #0 [ 1249.301460][T30360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1249.311493][T30360] ================================================================== [ 1249.359812][T30359] loop4: detected capacity change from 0 to 4 [ 1249.369983][T30370] loop2: detected capacity change from 0 to 4 [ 1249.380327][T30359] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1249.388531][T30359] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1249.403065][T30370] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1249.411421][T30370] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:57 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) r1 = inotify_init1(0x180800) r2 = mq_open(&(0x7f0000000000)='\x00', 0x800, 0x128, &(0x7f0000000040)={0x8, 0xf73, 0x20, 0x1f}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x100000001, 0x7, 0x4}) 13:27:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004902000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00ff01}]) 13:27:57 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xf5ffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1249.550593][T30395] loop4: detected capacity change from 0 to 4 13:27:57 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x2000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:57 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00ff0f}]) [ 1249.594137][T30395] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1249.602492][T30395] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1249.611394][T30408] loop2: detected capacity change from 0 to 4 [ 1249.620752][T30408] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1249.629149][T30408] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004a02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1249.702795][T30395] loop4: detected capacity change from 0 to 4 [ 1249.713509][T30395] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1249.721757][T30395] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a00ffef}]) 13:27:58 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfbffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1249.831001][T30440] loop2: detected capacity change from 0 to 4 [ 1249.838360][T30442] loop4: detected capacity change from 0 to 4 [ 1249.854385][T30440] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1249.862586][T30440] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1249.887292][T30442] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1249.895488][T30442] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1249.940662][T30442] loop4: detected capacity change from 0 to 4 [ 1249.950109][T30442] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1249.958311][T30442] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000002e02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1250.004451][T30463] loop2: detected capacity change from 0 to 4 [ 1250.044638][T30463] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1250.052947][T30463] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1250.075438][T30473] loop4: detected capacity change from 0 to 4 [ 1250.087633][T30473] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1250.096150][T30473] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1250.152192][T30473] loop4: detected capacity change from 0 to 4 [ 1250.163595][T30473] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1250.171803][T30473] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:58 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x40) fallocate(r0, 0x0, 0x36c, 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) 13:27:58 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x3f00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:58 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1f000000}]) 13:27:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:58 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfeffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000003f02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1250.713927][T30500] loop4: detected capacity change from 0 to 4 [ 1250.731408][T30500] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1250.739632][T30500] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1250.741867][T30504] loop2: detected capacity change from 0 to 4 [ 1250.755741][T30504] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1250.763942][T30504] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:27:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006802000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:59 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x3a000000}]) [ 1250.844140][T30500] loop4: detected capacity change from 0 to 4 [ 1250.850868][T30500] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1250.859126][T30500] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:27:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:27:59 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xff010000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:27:59 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x4000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1250.927412][T30525] loop2: detected capacity change from 0 to 4 [ 1250.940116][T30525] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1250.948434][T30525] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1250.970522][T30519] Process accounting paused 13:27:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1251.007441][T30533] loop4: detected capacity change from 0 to 4 [ 1251.037241][T30533] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1251.045497][T30533] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1251.091485][T30533] loop4: detected capacity change from 0 to 4 [ 1251.098385][T30533] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1251.106580][T30533] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1251.151798][T30556] loop2: detected capacity change from 0 to 4 [ 1251.208306][T30556] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1251.216638][T30556] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:00 executing program 5: creat(&(0x7f0000000100)='./bus\x00', 0xd0158ebe6707b6dd) 13:28:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x3f000000}]) 13:28:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000008004002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000007402000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:00 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xff070000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:00 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8008, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x7ffff000}]) [ 1251.890029][T30587] loop4: detected capacity change from 0 to 4 [ 1251.898016][T30588] loop2: detected capacity change from 0 to 4 [ 1251.913708][T30588] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1251.921960][T30588] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1251.930732][T30587] EXT4-fs (loop4): Invalid log cluster size: 134217732 13:28:00 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') preadv(r1, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/21, 0x15}], 0x1, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./bus\x00', 0x82200, 0x10) 13:28:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004802000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000007a02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:00 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xff0f0000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1252.017644][T30610] loop4: detected capacity change from 0 to 4 [ 1252.029013][T30610] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1252.037239][T30610] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xb4010000}]) [ 1252.098795][T30621] loop2: detected capacity change from 0 to 4 [ 1252.109098][T30621] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1252.117402][T30621] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000004c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:00 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8102, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1252.150331][T30610] loop4: detected capacity change from 0 to 4 [ 1252.157278][T30610] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1252.165565][T30610] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000158d02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1252.238124][T30646] loop4: detected capacity change from 0 to 4 [ 1252.247407][T30646] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1252.255896][T30646] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:00 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xc8000000}]) [ 1252.297848][T30646] loop4: detected capacity change from 0 to 4 [ 1252.306563][T30646] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1252.314852][T30646] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1252.346761][T30654] loop2: detected capacity change from 0 to 4 [ 1252.384101][T30654] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 13:28:00 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffefffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1252.392325][T30654] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400eb37b25d02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000158e02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1252.511632][T30673] loop2: detected capacity change from 0 to 4 [ 1252.520232][T30673] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1252.528889][T30673] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1252.560491][T30681] loop4: detected capacity change from 0 to 4 [ 1252.606479][T30681] EXT4-fs (loop4): Invalid log cluster size: 938147844 [ 1252.678229][T30681] loop4: detected capacity change from 0 to 4 [ 1252.694862][T30681] EXT4-fs (loop4): Invalid log cluster size: 938147844 13:28:01 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x5, 0x840) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000200)={0x0, 0x1, 0x400000000000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) 13:28:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xffffffffffffffff}]) 13:28:01 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8715, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000003b502000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:01 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffffefff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1252.969038][T30716] loop4: detected capacity change from 0 to 4 [ 1252.975731][T30713] loop2: detected capacity change from 0 to 4 [ 1253.001872][T30713] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 13:28:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0x2}]) [ 1253.010158][T30713] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1253.019718][T30716] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1253.028297][T30716] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:01 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffffff7f, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:01 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x8800, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000003b602000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1253.095011][T30716] loop4: detected capacity change from 0 to 4 [ 1253.102224][T30716] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1253.110711][T30716] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1253.161133][T30751] loop2: detected capacity change from 0 to 4 [ 1253.194756][T30751] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1253.203171][T30751] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:01 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0x3}]) 13:28:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006802000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1253.321615][T30774] loop4: detected capacity change from 0 to 4 [ 1253.330778][T30774] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1253.339085][T30774] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1253.442584][T30774] loop4: detected capacity change from 0 to 4 [ 1253.451962][T30774] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1253.460129][T30774] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffffffef, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000003b702000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0x4}]) 13:28:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000006c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:02 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) setregid(0x0, 0x0) statx(r0, &(0x7f0000000440)='./bus\x00', 0x2000, 0x8, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000080)=@abs, 0x6e) r3 = syz_mount_image$msdos(&(0x7f0000002b80), &(0x7f0000002bc0)='./bus\x00', 0xc88e, 0x1, &(0x7f0000002c40)=[{&(0x7f0000002c00)="7a164c6f3d5c4bb579c53bf47c9ffc43e9cb4962ca3ce2", 0x17, 0x8000}], 0x1000, &(0x7f0000002c80)={[{@fat=@umask={'umask', 0x3d, 0x1ff}}, {@fat=@check_strict}, {@nodots}, {@dots}], [{@permit_directio}, {@permit_directio}]}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = signalfd(r0, &(0x7f0000002d00)={[0x8000]}, 0x8) stat(&(0x7f0000002d40)='./bus\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002e00)=[0xee00, 0xee00, 0xffffffffffffffff, 0xee00, 0xee01, 0xee00]) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002e40)=0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r12) r13 = syz_mount_image$vfat(&(0x7f0000002e80), &(0x7f0000002ec0)='./bus\x00', 0x8, 0x2, &(0x7f0000003040)=[{&(0x7f0000002f00)="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", 0xfe, 0x2}, {&(0x7f0000003000)="d84db5d3e57edc181c0edcea13a4cff3b94dd2fc558a5546bcf066e6c5ba9428635e54a98a975276f3248685a0230ad21db9", 0x32, 0x8}], 0x82807, &(0x7f0000003080)={[{@shortname_winnt}, {@rodir}, {@shortname_lower}], [{@dont_measure}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0xc}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003240)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000200)="b148c23233d214ebffb50fad4d4602143261c126e96ac6d793b2ffa8f788254b080a3909d6bc96339c7db11b878fe5ef79547400f43f0cbe261a6c51c0822980f8b686861ffaa17aed19e096ff7817e1d227fecb8e3681d9d2d0c3df41f9a650691f0c", 0x63}, {&(0x7f0000000280)="e45f6d7b89580b916cefbb40a9ac4306f1bbe3c36fcee531790cee1b08a9ff48744676bac2e344e0457fd2bdae3a283d4d27c941b2e958a3a2b1e8c62a84bf2c7409530b67107e0b8376a4dc99c7dee6942d02860a37502231202ead0c34654178df3c78b0f35314d7094c7e872634ed7813616484998cfc4190941c99039d349c482f5c0f1ea47cd1952732fd12fd3fff1cf267024994be2fe23f6b8f9eb1cc34641be97445b764c9c89482a1409656fa314feec672f30c80d86e147d53b16003a4f5c6d4701d3c62a0ee3623bea4b3cc54749196333074e73acaa2e0be37d34b2d22ab8d79dccfc10962432eba2fd4680205d5788028", 0xf7}, {&(0x7f0000000380)="7324e65cac5ba385486b61eaa9594467bead7d2adc2804f46fd95823dc4181c8df6aa6d3387b89bd25e161e0be6a6eb83967bd9f6b86dac3921ded13375333f2ec4699ca054c14b7a9cdc47c8af6d53b3d283e8ffd3cbcd31809723c9ffb3ab1e3df86bf4ae0fab5204177f28c674c139d5e273f41343b3fe32faa406c6ed8021616e5bb9c92c1aedf2873a62fb54329326a", 0x92}], 0x3, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1}}}], 0xe0, 0x4004}, {&(0x7f0000000680)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="a7d5295e2395e4b5632005d07b4335db4b0fe0f588d1946ac73b136d140bf33b86800bda52cc1f51086e73b7b4aac791f862344cc7501ec25166a0c667046b1a319f281a112992ea81fac315a7c69154d07b006a79a2a3e3761688d6eb7fc6", 0x5f}, {&(0x7f0000001780)="0d5670ebfdccb6c8edfb5b63afa329f2cf60a8df27f5c7dd7b0c03c14a441c55ebfa4e33779a138de05beb09c78eccb78663f4e2cb970be07773795cd59b78e663c48fc1f294a646b4f5e17185fb6d72bbaecabdcbd83dc5d63da3daa3b15bf78e993f2a0816fe32834b880fdd3bae67954d9f771528b3f35a35e2453adc27974f0a293a59488308fedadd5f781ec949bd8124cad479b0ff4bb8ca28be9620bdd25c34edf0ac06ba2b2346b796e6ea9aa3", 0xb1}, {&(0x7f0000001840)="2ba370aa6836db5cda9279b9c0510bf7c0af2649524df2ebadcfdfe53ce5037ab327edf53a7b9b1735715da9c74f7be7ebed35cbd58637aeb363711e6f6cc41eddfc2406834ad7c636e9c1314f768b3afc7c1b1b5326c6131fe5679399d60eb1bcb480a9423ee4a82ea40100b5d96c4abcb081c1f1d3fd7bbdde464fea429ebf28027af17a037ce42cabc177ed03509fd682e5f0d4f3022ba388479132db083400c77b28d94290a800315d2454fca15333bc0dd082f54f4fc67787a550f2130100be936f3cfda5c53196144d3137afda", 0xd0}], 0x4, 0x0, 0x0, 0x8c0}, {&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000001a00)="ed94de0c60e460d9ffc20b140b0fba2af806cd58fcc9f73f23ea2515a303e933adde701708cb295ad725911a65cdc2d8cbd298684ce4675bafd78931e932f9415c40b08a852553a8a4e66e65efddfeae3c3cb97c1281a10d5a389a7c9302a8d3401d2ad6fe8d0ca281f8a127d74820a5c3b82e896831ba4ea566736eeca22d03c522f461f7e9ab3a2706364c7d2a8a0c0d16218859d86995ee7e6f6afc6b31a9a9fd3e06", 0xa4}, {&(0x7f0000001ac0)="39fd27c1e167a5f4824c986ec7", 0xd}, {&(0x7f0000001b00)="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", 0x1000}, {&(0x7f0000002b00)="bae358b1ce9b0e7c757866d2b0221d10ce088abedddb22f6b27cf2817fc3648b6d6f", 0x22}], 0x4, &(0x7f0000003140)=[@rights={{0x24, 0x1, 0x1, [r0, r2, r0, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r3, r4, r5]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r10, r12, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r13]}}], 0xd8, 0x11}], 0x3, 0x20040040) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) [ 1253.803410][T30797] loop4: detected capacity change from 0 to 4 [ 1253.809831][T30791] loop2: detected capacity change from 0 to 4 [ 1253.823653][T30791] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1253.831898][T30791] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:02 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb400, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0x5}]) [ 1253.845360][T30797] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1253.854003][T30797] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000fffe02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1253.932586][T30797] loop4: detected capacity change from 0 to 4 13:28:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfffffff4, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000007402000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1253.972863][T30797] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1253.981101][T30797] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0x6}]) [ 1254.019434][T30828] loop2: detected capacity change from 0 to 4 [ 1254.036850][T30828] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1254.045097][T30828] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:02 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb500, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1254.105154][T30839] loop4: detected capacity change from 0 to 4 [ 1254.120115][T30839] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1254.128444][T30839] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f010000000000000000040000000fff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0x7}]) 13:28:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfffffff5, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1254.238912][T30839] loop4: detected capacity change from 0 to 4 [ 1254.252032][T30839] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1254.260358][T30839] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1254.272394][T30859] loop2: detected capacity change from 0 to 4 [ 1254.285672][T30859] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1254.293898][T30859] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000007a02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:02 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="2800008723f9962ebf56c5e6a7b7a954f854ec7d1db5972a6aabec2f118ea76511809faec49905464629076845b201db447625d8635f755f23507a2f3a136a10d8d3aa043348deab22e794c741fd4c1a", @ANYRES16=r1, @ANYBLOB="200628bd7000fedbdf2569000000000a000600080211000000000000000000000000c8610e0a375eb2f422e8fa9bae0ec894b49602f3c5174b1cfb6a3bbc809d675676f6dad26170fba12f235db97f916507a15af36ed75900d336874808bb946857c09ba63af9e9a99ba0d54f8a095262aa30cb7cfd32ac07c0af5be516ee0a09293d56bb72f35c89099c3232c91e0a015f72766e20b25bbf277038b761172bbda7a217f472e4283fcc2aae468f3e1a139fc6603281cbcefd46f6436097e1e25f3b12c6008b99cb35b24443efad99cabc97b642cd0345abd6df492cd866"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0xc810) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fork() sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) ppoll(&(0x7f0000000000)=[{r3, 0x2285}], 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000400)="7a29a36ac2d1352de9d6f9cbafdcb1bb1d36e05c95e2a98becc2746168729719b85b227cf1aa80772cf72eeab509b3509ea1d90a4303cb", 0x37, 0x45, &(0x7f0000000540)={0xa, 0x4e22, 0x9be, @local, 0x399}, 0x1c) r4 = accept4(r3, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x400) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000200)="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") ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) ptrace(0x10, r5) faccessat2(r4, &(0x7f00000000c0)='./bus\x00', 0x10, 0x300) 13:28:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000feff02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0x8}]) 13:28:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfffffffb, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:02 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xb600, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1254.439233][T30888] loop2: detected capacity change from 0 to 4 [ 1254.448711][T30888] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1254.457022][T30888] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0x9}]) 13:28:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000004000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1254.536810][T30904] loop4: detected capacity change from 0 to 4 [ 1254.547819][T30904] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1254.556270][T30904] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1254.620500][T30904] loop4: detected capacity change from 0 to 4 [ 1254.631774][T30904] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1254.640000][T30904] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1254.655682][T30927] loop2: detected capacity change from 0 to 4 13:28:02 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xfffffffe, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400ffffff8c02000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:02 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0xa}]) [ 1254.673887][T30927] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1254.682132][T30927] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 13:28:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000010000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1254.769077][T30938] loop4: detected capacity change from 0 to 4 [ 1254.789382][T30938] EXT4-fs (loop4): Invalid log cluster size: 4294901764 13:28:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400ffffff9702000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1254.819738][T30951] loop2: detected capacity change from 0 to 4 [ 1254.848842][T30951] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1254.857085][T30951] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1254.916655][T30958] loop4: detected capacity change from 0 to 4 [ 1254.931172][T30958] EXT4-fs (loop4): Invalid log cluster size: 4294901764 [ 1254.982474][T30958] loop4: detected capacity change from 0 to 4 [ 1255.000877][T30958] EXT4-fs (loop4): Invalid log cluster size: 4294901764 13:28:03 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000080)=""/15, 0xf}], 0x1, 0x0, 0xbb5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) ppoll(&(0x7f0000000000)=[{r3, 0x2285}], 0x1, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f0000000300)=""/89, 0x59}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000380)=""/29, 0x1d}, {&(0x7f00000003c0)=""/24, 0x18}, {&(0x7f0000000400)=""/89, 0x59}, {&(0x7f0000000480)=""/229, 0xe5}], 0x8, 0x7fff, 0xffffffff) write$P9_RRENAME(r1, &(0x7f0000000000)={0x7, 0x15, 0x2}, 0x7) 13:28:03 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xea00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:03 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xffffffff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 13:28:03 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0xb}]) 13:28:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000000010020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000014a902000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) [ 1255.869604][ T25] kauditd_printk_skb: 9 callbacks suppressed [ 1255.869615][ T25] audit: type=1326 audit(1621258084.110:81910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=27999 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7fc00000 13:28:05 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1256.892263][T30992] loop2: detected capacity change from 0 to 4 [ 1256.988293][T30997] loop4: detected capacity change from 0 to 4 [ 1257.070528][T30997] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1257.078747][T30997] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 13:28:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0xc}]) 13:28:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f0100000000000000000400000000000e010020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:05 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x2101, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0xeb00, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 1257.248498][T30997] loop4: detected capacity change from 0 to 4 [ 1257.267319][T31024] loop2: detected capacity change from 0 to 4 13:28:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000202000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x81, &(0x7f0000000080)) 13:28:05 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000, 0xd}]) [ 1257.290735][T31024] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1257.296147][T30997] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 1257.298994][T31024] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1257.307109][T30997] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 1257.379614][T31035] loop2: detected capacity change from 0 to 4 [ 1257.397721][T31035] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1257.405998][T31035] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1258.831977][T31059] cgroup: Unknown subsys name 'perf_event' [ 1258.838052][T31059] cgroup: Unknown subsys name 'net_cls'