81924][T13019] tmpfs: Bad value for 'nr_blocks' 09:34:46 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000a280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000048290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:46 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000b00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 397.008516][T13011] loop0: detected capacity change from 0 to 1 09:34:46 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000003eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:46 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000b280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 397.059402][T13034] tmpfs: Bad value for 'nr_blocks' [ 397.079149][T13035] loop5: detected capacity change from 0 to 4 [ 397.083856][T13034] tmpfs: Bad value for 'nr_blocks' [ 397.088932][T13035] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x7}) 09:34:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000004eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 397.116316][T13011] loop0: detected capacity change from 0 to 1 09:34:47 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0204000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:47 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000c280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x8}) [ 397.197389][T13060] tmpfs: Bad value for 'nr_blocks' [ 397.202813][T13060] tmpfs: Bad value for 'nr_blocks' 09:34:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300004b290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000005eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:47 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000d280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x9}) [ 397.239062][T13061] loop2: detected capacity change from 0 to 1 [ 397.269768][T13070] tmpfs: Bad value for 'nr_blocks' [ 397.275206][T13070] tmpfs: Bad value for 'nr_blocks' 09:34:47 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000c00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0xa}) 09:34:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000006eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:47 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000e280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 397.364797][T13083] tmpfs: Bad value for 'nr_blocks' [ 397.370139][T13081] loop5: detected capacity change from 0 to 4 [ 397.371345][T13083] tmpfs: Bad value for 'nr_blocks' [ 397.381478][T13080] loop0: detected capacity change from 0 to 1 09:34:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300004c290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 397.437338][T13081] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 397.445432][T13098] loop2: detected capacity change from 0 to 1 09:34:47 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0604000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000007eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:47 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f600f280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 397.498411][T13110] __nla_validate_parse: 84 callbacks suppressed [ 397.498427][T13110] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 397.550880][T13117] tmpfs: Bad value for 'nr_blocks' [ 397.559738][T13117] tmpfs: Bad value for 'nr_blocks' [ 397.567602][T13123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 397.568557][T13118] loop5: detected capacity change from 0 to 4 [ 397.578623][T13120] loop0: detected capacity change from 0 to 1 [ 397.588863][T13127] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:34:47 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000d00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0xb}) 09:34:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000008eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:47 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0011280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 397.617552][T13118] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 397.705969][T13120] loop0: detected capacity change from 0 to 1 [ 397.723727][T13139] loop2: detected capacity change from 0 to 1 [ 397.729565][T13147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 397.749255][T13149] tmpfs: Bad value for 'nr_blocks' 09:34:47 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0012280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 397.768207][T13149] tmpfs: Bad value for 'nr_blocks' 09:34:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000060290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:47 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0005000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0xc}) [ 397.790703][T13156] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 397.819679][T13163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:34:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000009eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 397.842939][T13139] loop2: detected capacity change from 0 to 1 [ 397.863479][T13170] loop5: detected capacity change from 0 to 4 09:34:47 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000000000aeff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:47 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0020280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:47 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0xd}) [ 397.891072][T13174] tmpfs: Bad value for 'nr_blocks' [ 397.891588][T13180] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 397.898841][T13173] loop0: detected capacity change from 0 to 1 [ 397.920617][T13174] tmpfs: Bad value for 'nr_blocks' 09:34:47 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000e00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 397.968966][T13170] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000068290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:47 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0025280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.009451][T13173] loop0: detected capacity change from 0 to 1 [ 398.010992][T13193] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 398.030008][T13197] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 398.032571][T13194] tmpfs: Bad value for 'nr_blocks' [ 398.053220][T13194] tmpfs: Bad value for 'nr_blocks' 09:34:48 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0006000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0xe}) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000000000beff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.084111][T13200] loop2: detected capacity change from 0 to 1 [ 398.119509][T13208] loop5: detected capacity change from 0 to 4 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0028280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000000000ceff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.132383][T13211] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 398.137630][T13215] tmpfs: Bad value for 'nr_blocks' [ 398.155895][T13208] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 398.180124][T13215] tmpfs: Bad value for 'nr_blocks' 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x10}) 09:34:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300006c290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 398.210252][T13200] loop2: detected capacity change from 0 to 1 [ 398.234761][T13233] tmpfs: Bad value for 'nr_blocks' [ 398.240199][T13233] tmpfs: Bad value for 'nr_blocks' 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000000000deff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000f00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x11}) 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0048280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.263825][T13223] loop0: detected capacity change from 0 to 1 [ 398.301603][T13245] tmpfs: Bad value for 'nr_blocks' 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f004c280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.333286][T13245] tmpfs: Bad value for 'nr_blocks' [ 398.342140][T13251] loop5: detected capacity change from 0 to 4 [ 398.362512][T13251] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:48 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0406000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000000000eeff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x12}) 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0060280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.385683][T13259] loop2: detected capacity change from 0 to 1 09:34:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000074290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000010eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000001000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0f60280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.485761][T13277] loop0: detected capacity change from 0 to 1 [ 398.507371][T13284] tmpfs: Bad value for 'nr_blocks' [ 398.522255][T13283] loop5: detected capacity change from 0 to 4 [ 398.529606][T13284] tmpfs: Bad value for 'nr_blocks' 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0068280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000011eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x22}) [ 398.554893][T13295] loop2: detected capacity change from 0 to 1 [ 398.575706][T13283] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 398.591875][T13277] loop0: detected capacity change from 0 to 1 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000012eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.612963][T13305] tmpfs: Bad value for 'nr_blocks' [ 398.625580][T13305] tmpfs: Bad value for 'nr_blocks' 09:34:48 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0007000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f006c280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x25}) 09:34:48 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000001100000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300007a290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000025eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0074280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000028eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x48}) [ 398.750431][T13331] tmpfs: Bad value for 'nr_blocks' [ 398.758039][T13329] loop2: detected capacity change from 0 to 1 [ 398.760355][T13331] tmpfs: Bad value for 'nr_blocks' [ 398.774405][T13333] loop5: detected capacity change from 0 to 4 [ 398.792458][T13330] loop0: detected capacity change from 0 to 1 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f007a280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x4c}) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000048eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.808012][T13333] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 398.831357][T13351] tmpfs: Bad value for 'nr_blocks' [ 398.832847][T13329] loop2: detected capacity change from 0 to 1 [ 398.837070][T13351] tmpfs: Bad value for 'nr_blocks' [ 398.890720][T13330] loop0: detected capacity change from 0 to 1 09:34:48 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0009000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:48 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000001200000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000ca290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000140000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x60}) 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000000004ceff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.933068][T13368] tmpfs: Bad value for 'nr_blocks' [ 398.942590][T13368] tmpfs: Bad value for 'nr_blocks' 09:34:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x68}) 09:34:48 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000200000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 398.994296][T13378] loop5: detected capacity change from 0 to 4 [ 398.999833][T13380] tmpfs: Bad value for 'nr_blocks' [ 399.006342][T13380] tmpfs: Bad value for 'nr_blocks' [ 399.029110][T13378] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000060eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.067871][T13392] tmpfs: Bad value for 'nr_blocks' [ 399.081312][T13389] loop2: detected capacity change from 0 to 1 [ 399.089726][T13392] tmpfs: Bad value for 'nr_blocks' 09:34:49 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x6c}) 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0002280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000068eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.119323][T13396] loop0: detected capacity change from 0 to 1 [ 399.190411][T13415] tmpfs: Bad value for 'nr_blocks' [ 399.195947][T13415] tmpfs: Bad value for 'nr_blocks' [ 399.212506][T13396] loop0: detected capacity change from 0 to 1 [ 399.216796][T13389] loop2: detected capacity change from 0 to 1 09:34:49 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000a000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:49 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000cb290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:49 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x74}) 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0003280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000000006ceff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000002000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000074eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [], 0x7a}) 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0004280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.350975][T13442] tmpfs: Bad value for 'nr_blocks' [ 399.356485][T13442] tmpfs: Bad value for 'nr_blocks' 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000000007aeff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.397395][T13443] loop2: detected capacity change from 0 to 1 [ 399.407915][T13454] loop0: detected capacity change from 0 to 1 [ 399.418439][T13436] loop5: detected capacity change from 0 to 4 [ 399.428693][T13459] tmpfs: Bad value for 'nr_blocks' [ 399.434301][T13459] tmpfs: Bad value for 'nr_blocks' 09:34:49 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="8e7f597de43d09340b000000000000000000"]) 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0005280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.450053][T13436] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:49 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000b000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:49 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000fe290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d820a7e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0006280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.508702][T13443] loop2: detected capacity change from 0 to 1 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82c07e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000002500000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:49 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x3f, 0x4, 0x3, 0x1, 0x3, 0x3, 0x6, 0x3ae, 0x40, 0x3d4, 0x6, 0x7f, 0x38, 0x2, 0x63, 0xfff, 0x17}, [{0x3, 0x2, 0x1, 0x4, 0x1f, 0x6, 0x1ff, 0xff}], "f2d77f6d3d799276d75aaa6783684e0582fafa923def65d89e26eedaf37faa928ec3fd5fe26faa50b184579838c84411ace1d4f2dc9a140ea331235d49fb2782b5066dac952cd65dc5be8cc4914496793588ac4e28b06c0044fc15ff8a08a4deb97fe637ef4c650a01a8277d91a7ac2fbbcc97420920f3699643b9bafb3acaafa91a7ffac621179540f39f6d3e", [[], []]}, 0x305) r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) r1 = syz_mount_image$tmpfs(&(0x7f0000000340)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x7, 0x7, &(0x7f0000000880)=[{&(0x7f00000003c0)="4a47c3086173fa5896e831e47527a72d58cd8d9c4a31c749231f74009bd44e534d9a7efcaaea265eaa6ba4fbce895513ea899aa9973e94636e143ab93dea8caf62cbbba520b815b806adc77eeb8b63804d4082aa6869e8ce1b218e98ec24b0133e9a1ebc884e0129ab0b313337fb6c9effd82c4c3326b4995f111c1c597498b84ffdaa97f626dbc68298e520c16dcdcc10b74231873591f322a47666ab4f7ceb696f23e7a042369535a927af51656e4150f13f0d51241fc326c50e5eb523c2134572453994ab6d57dd0d15ad6ca659d5ab3e016f0d333fcf6d4fc3cfe1", 0xdd, 0x5}, {&(0x7f00000004c0)="a7cb7f6efd26e5366f0ecae04dd4d50950a1a2d0ad5be2faedcfdf4b06c766276ac6033c688c4cb2d98e956179ea2263ea53b35d28d468c4952d27c77f3b4c12ae25ffdaa797c01e81d795f2f2f441069805997263ef5ed730442464eb3db1067d1862b2ee8f948b87a718f5f586076c3677340e0a53e2d05b8b8441d4e2babf3d74c18f030766871bf6efeb83dba5c31a2a5e939d83fd741fd0c34783d29807e6d4dccee4b7b993bb943e35c9ac39660926b2ab3e56033be7cc24a9b8da", 0xbe, 0x7fff}, {&(0x7f0000000580)="b749f5b0983b2829de74921ab5027322ba2628c018a8d35a8e13d31f195664b47436534ab1ed39f2f0cc236e6bb6c07dc0fd1e2bb16ee3064680ba1514c24ae9d8dd857869adf93523405dd2ec1b9352bb9435cd57a4de186b8386294f1ed50c4ffa31ccf44b90cf0b052446e97458d8b1bcda36bcdf0a92ce93a51f4ba031f55c2d2c70e1827a7516c2583f7ed56eb9d8b4c2cb355f3037724836791100351c1fb1e84e78a78acf60fe5448da8437daf2f2", 0xb2, 0x400}, {&(0x7f0000000640)="d0cbf63b3857f702b8dd0e627f05f004bde4ae7807025c6a4a3c8601d850ae418908ff427fcbfe75e3add11d7b30467b38", 0x31, 0xb4}, {&(0x7f0000000680)="84", 0x1, 0x3}, {&(0x7f00000006c0)="06d4eec74a4d71ea3b84997c5f3a29665ae39fdcfa08ee3259e5b22c75bbc5c033a65ab592c6bff1d4208eb4c76d7f2b72800ee8cf0c9aaf98d1e816a7e9f1049ce13e2dcbea3c68b1158e7b12ad37b838b094285a70e2d9", 0x58, 0x2}, {&(0x7f0000000740)="954343a3210276", 0x7, 0x9}], 0x10130c8, &(0x7f0000000940)={[{@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x0, 0x33, 0x2c, 0x1, 0x32]}}}}, {@mpol={'mpol', 0x3d, {'bind', '=static', @void}}}, {@size={'size', 0x3d, [0x25, 0x25, 0x36, 0x74, 0x39, 0x74]}}, {@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x2f, 0x33, 0xb, 0x2c, 0x31, 0x30, 0x30]}}}}, {@mode={'mode', 0x3d, 0x1}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0x6}}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@obj_user={'obj_user', 0x3d, 'nr_blocks'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@uid_lt={'uid<'}}, {@obj_role={'obj_role', 0x3d, '+$%---]%).'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '-'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor', 0x3d, ']'}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) write$binfmt_elf32(r0, &(0x7f0000000ac0)={{0x7f, 0x45, 0x4c, 0x46, 0xc6, 0x4e, 0xd2, 0x5, 0x81, 0x3, 0x3, 0x8, 0x20e, 0x38, 0x1b9, 0x80, 0x5, 0x20, 0x1, 0x6, 0x8, 0x6}, [{0x3, 0x4, 0x40000000, 0x1f, 0xfffffff8, 0xfffffffa, 0xffffffff, 0x9}, {0x60000000, 0x8, 0x0, 0x2, 0xffff7fff, 0x3, 0x4, 0x7f}], "84b25eb46a9ca824f97af3b572d1baa21e23264592ce3132299a84d4aaecc6cb229db639cf3e69e1086c8da228cb416693099bc789a63c0d26ab680dba23829bdc7970a7dc8482e6c7065a99431df8ee82ab2e1cf5a01258c35ede9a3240eb35b2bed4660accf392c62505f0b4dbcb2545ed282112b3fb93a20df3113126c7aa2fe81334d78a3a22571dca1d42973e7116", [[], []]}, 0x309) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000780)=0x10001) 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0007280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.575330][T13482] tmpfs: Unknown parameter 'ŽY}ä' [ 399.581023][T13482] tmpfs: Unknown parameter 'ŽY}ä' [ 399.603218][T13483] loop0: detected capacity change from 0 to 1 [ 399.613831][T13489] loop5: detected capacity change from 0 to 4 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef0400c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0008280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef0800c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.664995][T13505] tmpfs: Bad value for 'nr_blocks' [ 399.679057][T13489] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 399.694566][T13503] loop2: detected capacity change from 0 to 1 [ 399.696406][T13483] loop0: detected capacity change from 0 to 1 [ 399.707812][T13505] loop4: detected capacity change from 0 to 127 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0009280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 399.747366][T13505] tmpfs: Bad value for 'nr_blocks' [ 399.752855][T13524] loop4: detected capacity change from 0 to 127 09:34:49 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000c000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:49 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000000a0000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:49 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000013c0)=""/4089, 0xff9}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='syscall\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x0, 0x0) perf_event_open(&(0x7f0000002440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x40002, 0x0, 0x29, 0x1, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x0, &(0x7f00000000c0)='nr_blocks') r1 = socket$unix(0x1, 0x1, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000100)={0x0, 0x8, [0x0, 0x2, 0x7, 0x3, 0xd40, 0x10001]}) 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e402", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000004000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 399.841723][T13544] tmpfs: Bad value for 'nr_blocks' [ 399.853163][T13546] loop2: detected capacity change from 0 to 1 [ 399.874967][T13552] loop5: detected capacity change from 0 to 4 [ 399.875108][T13544] tmpfs: Bad value for 'nr_blocks' 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000a280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e403", 0x4c}], 0x1}, 0x0) [ 399.886852][T13552] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:49 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000250000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:49 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000080)=[{&(0x7f0000000880)="a8ef4d3aadf5c596511d6d5dccb3da900cf50924de41ec834868eb25ba2346db102d2f65499abe82261317edfb6a41f4fa02d4dca6309e0d4dc3a92fc51e393396127d12f4538b67b57799c916dd112d8c0603ccb0c2b6f11aa07c1bc020ee104b22157125d98fe6064b6fec9e7a1803da5d3f7eda74e48cb765a098d91e90fd22f09065d47e8eabd1e83c2cd5dd3497d01894b75efc65cd19707ab03ff89e06c9f7516090995eeaa88dbdca43f1d5c995678c2a6580d20a6081a23d2c790ab7a85091871d61367b247c677a58f2c3c29de4c8e11cf84217f49b516255b21a469147fcf50a0d7456da11e95e845e5f43f880d9496bca42fccf0bc97d7c9e306e6b652507a730770be5b3bce2a036b6519066fd8b74d3f13ec77b5828e24b99eaaac454760fe44a2c06eef6a26aab2e260ac14b0b4477c5543f530d0ced481ccf6532883f4a5a05d454990f4e56818da06ce6ba4c6aa875a0e4810ff8649738cc11af53945162216a5bb648a1143b13a3821dddb79048ffd479d47da21538ffecaec6240ba0772a1d5cf5ce81a046ac3226ee31f6f9dd1a563577244a5280454151f39b3093d76c0daa9ef361784652374ae7ef40e33cc87ae049a0158ea2d070fcd552c2dd245539142d753404517ffa6b831bb7cd0a8a588dd778fa1c65e6d5f3c3ab7310040b77ef7fd573ba737d378829856d0ceddd3a0853e0371eb52f3ad49a8de0990b3ac9143444967d31972b96725692c26a568ba67ef08fb4be619adcc1c65519c22622796c62d8f7d05c4a5e7aef2f07f17458b2e1ab353caa7db2a53c45dd76bd0af0c1a0f382220a12077ab9abd6e65eca7e328363fe0d85713690ba206842303ec6bd51dedbab3f2744c11ad431d63de669d247db03c55b1624d0b18326524fcb25e790c2790c562df9ef82a2ca3b3f8478e0052594a0d9794245a40025498445cfcdce413a2763aed24754c04bf34ac886ad26bab38166569e5a605815197222cec650353e8fa7a6abce3c532c36c2b00c9eb5c64f53954fa2eafce9ef355bb65b41c9034dd750fdb6ee887b096f76d225e76a2f156c597a462eda8a16076bd786c7c51d2429f47fc4a161c5f3616b159b4bb671710f87e93f7b28fa73f3f9e57a080ef848827881fe7fa4a2e24d5bda1bbdcacfb88b1116ed915a6ff93d7b484f699c3f30939bee75327e86b1a7b8bad9fc8a1e6f2152787e6c9fc052065e69b032ee660335c3d7029c8d45953b336e0642167ac1274529d1091691e3152069ec57c9e946aef38121e61bbdc89e17a30a78f49db0c12825922c78c2ed254013d911f0547b152d7ae62800f06bcebf242950dcc6a5d25f2fbf819ae811ae14b5243df6c8ceee9509d9bc3718e85d18469ba343f24a778f935471f247f4a461df0c026d37679500c876901bf3e2cd4fb1ebd3651355cd1d924faa89b90fe1db847cc3dacba85cbf91c52d1e1a6d52cfe6b8cf68dbacc7fa657b99f323a217b7a42ac8c0eb75c28f8155c396dfc77e7e517351800815ae684d74c22a17b3e758d3ca9a933e8a2c08489f1617c87ce71ab551a34ad35de5c3d5c20fc05f1fbce282ce0d41219ba1b97d0ff0c23182bd5ce9102e227e1bc2965eb3c362e25e576156e773a5ef71918390884cf94598d58a781ccd03fe25f12ca6275d2cf93485a80865aa6c77c0bad4309f4cd84ea84cefbf455d75ee610187630ba04968329b0c86e27b2eb872e4faa4f1da55ccbf4e947d886b19f98d2a04bada8b405d6a38283d2e2c65bcfea1a48983d714bc833329dac0122701d7410e420e1a90413d67121f7eb914a03bb97befd9a36ad5ac59aa6232a37d8e4d0eb35deb25863333df749eac0804a76a536ea533b8ed205a65c8c343e08f0f3f0a12316b51ac86152235d9923c55cde066ac1f3bfd3e34862ab97dba35caa9aae3a74f7679a02dcfe7bea17d16c16ffd5265877723d4b3c08bd27dcd857fb231228af9f938ea36257ca3d7f11e276b01934395dd5766452fba327d14b2425e7a83a77122e3bcf383141edae2b80d3392c1dfa1d9a6e4dda1ec3f8205f0c8db991232529d3f0c2a5506b69ff134c4782425d8890098e6dea3660912c8f8f6efe0b80dcbae086b39e2dfb881d551555fa880ac26a0f64908fb82dc33b623ca157e27c637b5fb9901e1c44703ebb066a31705bbf46b0e0bfb0ffc8b3c6f5b80b9739be93b71748c7c83c00ecea0286b4c7ce2188c1a233d6f904c261041f0fb4f1efae7c21725ffe1c5bc45d4c6b017f6a43fd388c187458e5465d320acf850ab9bfef8fbc9c4b64d1562ae35419500720569746c7c95940d809ece7770e5f26d36f8b7e0216b4777cb7730fc468e71f575c0a4dfbc8f17b2b5a3cd162971273c1969e0b858086f1a2d888dfd17a7f0cd8a82cb478739ab38da9dc96f7d2d8c6b195596a1b19905039a846e0e8f4612647d5290414360718fe8b2f0c6ce14b2e03bba838b4d637b443605bdf1866de7688063489617a74e030f6d58d44fd9507b51d426d383cdf07d8da48b41de229a8acf525766838d4a424ed1838c61609fc8a49e68c795b5763d971c826eb89e14f39d6d40db15c7414bcb183e973aba22f877819cf3185a81a8a7b98a543ca6adf9f0c3836a9a2be18315ee9605e7edb2ef37b382e1a251c983f5668452dac1998c6517edd29e349a62a7c0c5e0d9bf244d81b8c7609103c8c8edf53d7a7f758d5cc0a49eea990f8ba2dc933b73ddd59db00087f1103168152dd4ea7d60537e3f07a3c5891cb5963cf644e6064832e2519bb032d242c028677b20993f47853e9c8abd7edd0ec5864dc68f6c013c940ff84386084b897a2e96960b8b89e1e5f67fb3737e5061e3b4a8abfe6983d1a3c9cc62eb28d56a79d39ad1172d483a8d5c0ce23c3076ff7968ab926acd269032a6fe339d02a5f5a68fb89f49047175c125d9c3ed7c2769607b941aa4a12f4b67af8df4abab39eee38000232b839914e88f19cb7923a73dea61627d2a83ed407707bc2b21b7fa3865342dc3475cf282b64d90c9f4f3a7eeefad4dd98081a3f3ae5b7a0d274e525f472bb11d23b68e6509440ba0309945e184cf72591413057e6b7ac4ab57a867b50f99f1515e21680124f4cc42f0d310b39777f66992a80a2a59a32ada069bc152e16ce35259f31c47de32545605259e4fd75536e719ee10af2d77acd282745fff790dfd183dbf6948ca06046d042be8071992e04b3ad8a1b3530c32991d5437a86952ced6338c669a79949657e5b66f5da3250c746fe19cc56819c72638d3d227997f6c4516d9dcb6d6440b7b862e44e855171ea05139ca3f897406157e710874ccdbbfcb206193b5b84f170e58f4425195328410918358e8ed380a6b9f9ff62b0adadff022b6c5cb6312918b7e791d7ec6b0777b94cbe953e3561635675dba3da365ebe5f503ef5c92c34e187a682a672688777c35614dc81f2b3d8222cd8d5d3b057819139e6842251874b46eda1201e0f11c0640f5274fefd7e303f572b4b30461faebd017fbe5ebf2308ff2f36d5f877bce8b121ed3f5060280d50fcc863052a01d24dc57698f24bad46d77205ff80f05afdaac7933461d68b604f5f63b196f2fbfb536b839f5319314d55fa671ed3ea64913bc3ad4997dca304689b7f930850ba02c0dae29220404a385a516e197ade745fbb2171570c5ce879183d1b8be17ebad2a2cda1bb03509277993cfd2eb287586be35a332377e85b103362d5ebb2530039c3dd9bde544fa1b469b169f7093b56c49bd4846f77261462f8e246ec30d7e4fc07f0540aa79bd1a03b28fc61ab838809086254e560b1fb8f9c4b4560ee827aca200ce75365839f6b6a6c90b77be9e83a29d00dfdf49e144966b691278360eb463623278dd9d80a1d7f79d60a361523a7b6d740ba940660058de4452b48b3898f241a184dc3912a3b16f54ae0a00c4fa3237e1d5d40ae9662b15ded66e9200560efc147b583beaaaa6d705a9d3916699525d40e292985c6e1a7120f9525922f8a206d881b2ccd120356c2806d085bcf2ba1b1d5e569ab0d726fa04155aa5ab0083ba1c5fe076c93c8cbd6bd9d150f737e802cd8e6fbc68a245cecb773b3ef74bba4a9c3eabcb14dc96b9a58a02e031a5737eda9f26ff0c2053196d3d39f0fffb82239aff1c3c7dddcc5dd20dc3db2c1fa0fa4a45ca1e7fd29874ba0392f67804a0f119da07a5232d11ed0605ec406d373d2558b7626f62a496569df515519e8ea55963cb42f2db6dc30f89e7d928ad89482e4b865c34b3b60935b1da04094c37307e5cd19d6d8e7f7ac008ac793d02b4ce538f6aa4087695c57efdb1ea1078de0dd09f24faed7f9dd50628e0b75fae06960423646a2f1fed9f198bb8ad348c5269695826ce85c9eb600edf8081cd28ad0bc1d9ce88b54ca72f02f2585870a3e0ce1184ad83106f1e4e4759fd245f5485acfcee637d482dce3282f885480010ac6ea03cc2bf03d13e01ec3fb8b6e1880a07f51f35bb76fb5b654eb2d6100d805eb221a7fda32aa392c569fa05eb2035fbad9a380ac4ebc40e609e159124af89574b7b16fa7bd346f9666846a62c077d3739432450598c5726643f4cc22b1d44097517e33efc5c8aa940acf50d89cbbee84bee9f5a3da4380afbe77e4df557786d094e6ff6ff194eb76898fbcc933c89ddbe55ccb3dcbc2588432e171694a0e9a5b49dc9c5c3deff2d3b8f89747088941b7b0eb07f6edc3115093e19a116c5131269c97c0101ebd0f7e43d792f19006f07bfde740266348521c9a561930bb9661aefad46b6079a58fd1783b0fd591d6ad518b0e658b86c769b332c1dc78f25b56281c177469e67f2d4a5372bcb17af99620aaf83cf5b1c71ebb021e69212d9da2a10e076d2018d9631c78d54835bcd003b79d080fe975401ca8cca7f55aa9620b9b6c9f919818e2850cbcc77e6e11ce7715a190986b7e4768bc731e082e523523782d581d01c6d68eee00aca4ea25cc2b7874fb6093e097ddec3aeea2efe88c7400be6edbb97ba810568cef542282277186854943a147eebe72b229c8dc20c4129cfd830d45900ea36754a34045701d827ca0d542c3425839683d8849fc60e163974dfd9f2724949f5259226f2cac34f5c41b54fd835b5a1d92c96177d386637a0861caf1170f5b300e1d151dad10e6e346e7e18eabf7e301d7c14359a0ed1fb78a6b8d5e145370a4ca15c0dd4273e2b4c67a525e275bd5592ed31f0d900a30103cb63d551542407d2fa8fa1675f3a87e6eceaaeff874e35c633bae6adf4feaecf4cfe7e030f07724f11e6c7a4b4ff1bcdb5a42d7761af5c5ad2c452bfe7f1c9551296dcc9898823787807ea96636d2d5a2da10a3c4618c9cd3c93e0da5c23bb74d92f4c5933e29b4247beb4d54f338374da43f0b2a75bc9e1a37d5f1af2b179c2947f4e0f0d5a77514f72c9c8953f437a6df3298960b0264f75c20c5f219b0b4d3eae4b5089becfc34279e60d6b84f6622813391796ab5445dda3df1c4a423158abb0ab4ef1846c09722762abbac243f6f552cf8cce957df72ff8e8e57bbab322d13744dbc9beac6bad0689a522a2ed7786563843bd774c138abafd239a3b509515e3a627cd46b43acf66600ad970abc0e240663b86da45d1775b23ad20c654769332a1b699df4b4c4ae3b83fca5fd3c6803357366f86a2a67c2fae57c96a629d8e2deacbdf54830192fe90696e8153d305956537e5fb74d3995e9afc6f3e983e3aa3740cc9dd49915b91163ba85c5f3545592de4ae35ac280cc7135f6b6f", 0x1000, 0x80000001}], 0x354001cfa4fe6b45, &(0x7f0000000180)={[{@huge_advise='huge=advise'}, {@uid={'uid', 0x3d, r1}}, {@mode={'mode', 0x3d, 0x6}}, {@gid={'gid', 0x3d, r2}}, {@huge_within_size='huge=within_size'}, {@mode={'mode', 0x3d, 0x800}}, {@huge_never='huge=never'}, {@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}]}) socket$netlink(0x10, 0x3, 0xb) 09:34:49 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000b280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e405", 0x4c}], 0x1}, 0x0) [ 399.953912][T13546] loop2: detected capacity change from 0 to 1 [ 399.962275][T13567] loop0: detected capacity change from 0 to 1 09:34:49 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffff8000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 400.016789][T13580] loop5: detected capacity change from 0 to 4 [ 400.034657][T13580] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 400.039847][T13590] tmpfs: Bad value for 'nr_blocks' [ 400.044526][T13567] loop0: detected capacity change from 0 to 1 [ 400.050617][T13590] loop4: detected capacity change from 0 to 264192 09:34:50 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000d000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e406", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000c280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000001000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e407", 0x4c}], 0x1}, 0x0) [ 400.108291][T13590] tmpfs: Bad value for 'nr_blocks' [ 400.111959][T13603] loop2: detected capacity change from 0 to 1 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000d280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 400.150044][T13605] loop4: detected capacity change from 0 to 264192 09:34:50 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e3ad0aa4a19489b25222c2c00a700d7852fc6b92597f2c109b4d28fac066da4fad40f3021084e5df70ffcfa27b4b9da9f59f403b3b03f7e2114eca328d3556c5b3ae682a83cb6c8e24960"]) truncate(&(0x7f0000000180)='./file0\x00', 0x4) openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x200000, 0x112) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000200)='./file0\x00', 0x100000001, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="e52bf85589af0cf0f382cb1de1dea06696594a767f7e3fd7efb8cbe0ce5469811b4e0b11aaa8591aa8cdd893b30743dcfd226fe459e2800344e2c739a0f893d3f0877de337aa1673f9a6cd36ffa28c9714da7b425b01c8bcea0cbc95e1669ec95b1c643a82155a807f49b099ece43f5cbde6ca12f1dabb7a55224704bcd8cea83c31865efde38dcc64102100cb11c33d6702bac5e96799b7383965df006487d1fc8ed43a9c5df69028a4e9def2cf5ed72dfa95361addd54eb8b8a856b498cbad433875c77a1855836d3e428c640abc61dd4e22ef42783d0054f86470cb22888c548498b31658f6ad34cdce7e8e4fa7b201dc2c2270eedaf5d2", 0xf9, 0x8}, {&(0x7f0000000340)="792a5f1a85ffb7cf5e95b44dcd03d00d3e92b019f66f4d0fba625e1c29880faa2c2a4633eec8735691725755fdfda1c2c9d16832c8103b643edb1647ac1c90db7854425b8977951e9d7dd1374b4c301b6ee55b5c1b576a5267e28af4d5decf91918cb13e1ce31c15d6c200eeb5dccf0a7771ef59e406fa5fc1516b4e5ac50b60ef540539ba83f22626af1547", 0x8c, 0xef}, {&(0x7f0000000400)="cf17c651954f87105658e7cfe541598fc09c7c948016a0d1878412c3b9f654f7c1cce700d1f9cc0b80a6c9bc40fab417af34a77e066d5682fc74134f018802472ef0abf16eb54b643eb2bd39637ee9a8680f30c15ead37007829f6304f59a7e43860440a2cdccb79b503618da1362125249f1974f486324d1c7421f9d464469d2d3b6d9840de140be92406e8fbb8915ceaecefb0fb3195a3200d4f2c5176c8fb74fb143f4d7bbeebf1a90e071e5f3c46a70b476cae5fcf49c0d0e32fe5e5b0412f177818ab9de3ffa0451646673ae50b27485ed433", 0xd5, 0x2}, {&(0x7f0000000880)="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", 0x1000, 0xffffffff}], 0x10, &(0x7f0000000580)={[{@grpjquota='grpjquota='}, {@barrier='barrier'}, {@abort='abort'}, {@usrjquota='usrjquota='}, {@errors_continue='errors=continue'}, {@noauto_da_alloc='noauto_da_alloc'}, {@data_journal='data=journal'}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xffff}}, {@journal_path={'journal_path', 0x3d, './file0'}}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@smackfsdef={'smackfsdef', 0x3d, 'tmpfs\x00'}}, {@dont_measure='dont_measure'}, {@pcr={'pcr', 0x3d, 0x4}}, {@permit_directio='permit_directio'}]}) creat(&(0x7f0000000140)='./file0\x00', 0x52) 09:34:50 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffffc900000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e408", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000e280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 400.207383][T13617] loop5: detected capacity change from 0 to 4 [ 400.213786][T13620] loop0: detected capacity change from 0 to 1 [ 400.272058][T13617] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 400.296184][T13636] tmpfs: Unknown parameter 'n:ЪJH›%"' 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0010280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e409", 0x4c}], 0x1}, 0x0) [ 400.331048][T13636] loop4: detected capacity change from 0 to 264192 [ 400.340202][T13642] loop2: detected capacity change from 0 to 1 [ 400.350298][T13620] loop0: detected capacity change from 0 to 1 [ 400.361057][T13636] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 09:34:50 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000e000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000002000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e40a", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0011280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0x4000000005, 0x0, 0x0, 0x0, &(0x7f0000001a40)) [ 400.396120][T13636] tmpfs: Unknown parameter 'n:ЪJH›%"' [ 400.417453][T13642] loop2: detected capacity change from 0 to 1 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e40b", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8002, 0x160) ioctl$SNAPSHOT_FREE(r0, 0x3305) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r3, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x2, 0x4c}]) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r5, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x2, 0x4c}]) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x240, 0x0) r7 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r7, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) io_submit(r5, 0x6, &(0x7f0000001e80)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x800, 0xffffffffffffffff, &(0x7f0000001880)="1582f148f385c372dd3defaa791f946e20fff9064331d4a0b45ecc31b602984a5c7ccd5b823b8e1acc155a7dd6932a4d7670db0ab1d7d09e0a6f449f11cac309868665b30b061fd32497917cb89e5c3483a9685a669b69b56679a52275d8655c59cfd82beb7bd39d0d22387aaee7cfb8409d7c4d2ff27176971bc482335611e7e710d467fb6d7cd0d4b77cdf6ebf", 0x8e, 0x4, 0x0, 0x1, r4}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8, 0x8a, r6, &(0x7f0000001940)="cf635fec0ab00c605f9f56e59ef693d73e055166223f914a50e5c1e82e62a482c9560726bf7bec0b8bc5037dbd5354f8d10e6feee23bdc112bec413553b0dd92b2859f86530fbd995a6a731f3e99b95e98a8bc03dc66b63f86ac47da1bad2deccaf65b5df6eacd030b81f1f7e4bcc148529122302411435e0846265972aea858896366e1d575237b4b3c23a5e7c54a2cbd08268c942b2b09d7e4b162b97d1d8238496be597e3641b4f68a065c647d8ae6ed5701f142f3bdea5192c7f875fabf9aa20c683d077a36db7c77c5497", 0xcd, 0x1f, 0x0, 0x3}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x3, 0x3, r2, &(0x7f0000001a80)="100cf80c36a616c04bd74b0c34a7835f88eda5ab2bf944100d27ada09b1a676f6184eec8883d03b4bb89f62d3357081042879cfc69d3622b6b351cf3a0ed46a4f4d58028aaf778406f1d401935", 0x4d, 0xa809, 0x0, 0x1, r2}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f0000001b40)="b57de2765c98e02bcb7c455398c019baf16f4571efd86aca655caed835abf44d1bc7dbda896ed0d99df7787a459238b1ba47939f74803cf0a80ac1a10afae1c0f93568d8a77418a1f3b4e49aabd6d02e17d1bb28c705a30212ea44b9c7359d0f7ee4fc495942ecda6f38e3273177d03250929d9e30bfa375bc9c67a96458ae0139b32879b1687809b6c57371b1581cef26a8311be45f92fe3326fac7e3a6a82be0c5674a1ce94a59e0d81b0a8c0b7059c5a27006019b53768d135b547948412121a9174647f741d95dd612e3da4a2fd0fae6a95a88bdc7ee191b6d4c243f833cf63bde9a0c71", 0xe6, 0x4dfb6bf4, 0x0, 0x1}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x8000, r7, &(0x7f0000001c80)="201d29331e4face12ab2473ab966c8e21c6c9db042e9e660890bb5037dad71a1379893e0387b4480acae5b3132e71b60b32c4c1fa7a760a4effaf6279f0ce44a9f52edc6efa83cdb16285644da8d0e98ce9188f024925f0318a3547fa8d2a2dc4eed24be7bb0c7b1d486de35d830c13f4ab77ea2b34428a069184b81c30286c9089c760dfd7adaa7e5e53903108d71d1a4eaa2e871aeb2401a8120ecc3be7a8b6add6a6bdec7600f9873b5af022cf650ab245630de7a431ba484b579e36ca96a68678c03ffff001cd85213126c841af38998c0111a30", 0xd6, 0x0, 0x0, 0x0, r0}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x6, 0x800, r1, &(0x7f0000001dc0)="6ca0f39a7c90e7179eaa21a830bba25869b3f416be09ec5ecfd6df3924f43a580bd7e37d6ca29f96bf9f6f1baef064cceb28d6668e1da0fb2d631bf3826b437c0747", 0x42, 0x1, 0x0, 0x2}]) r8 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r8, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) io_submit(0x0, 0x6, &(0x7f0000000740)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x401, r1, &(0x7f0000000180)="c7944086825b773c461c8bb303f6720a7d8c68cc9c061059a956b9a8dba4e0422a3475c565157bdfe024b8612899d262a57386ed5c077c52d983e7aedab7085c7413d623e8ad41bf4cacc0e3a6a8580fe504920344d0a07775aab205278d19e48df56daff01e90d811da81cb47abe8bc6a621a020d2c7902943b8491a07ddedbc28955f01e88fb37e35082f408a0d94dcf050326cc03936ab3a68cc3695af477a5e83c10f976305fcbbb", 0xaa, 0x20, 0x0, 0x2, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0xfdc, 0xffffffffffffffff, &(0x7f0000000880)="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", 0x1000, 0x7fffffff, 0x0, 0x3, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)="fe1f2a960d4127da470bd7ac6aa6067671e8a5fd2e6765662d5a7d8a06551a34c431b8ed94a3ee681fc91b4885da78ec93939b0eeaac4c65775a5f7a38c6d9c6136cd4db4ee6150d7214276e8255a0d4110c2efd78dc790b7786b2c51b79e78d98c75753156e0876ba5636a11cd6d202b14d14e45d0adc75e33a22f4bdf508989254e323", 0x84, 0x8, 0x0, 0x3cfd01f500be9756, r6}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0xe6, r8, &(0x7f0000000400)="f2712e88873b14bcdf707653a17c65eb3b6f40eab888221ecafd33ff2157e18f604fcee4707e6a2f678e80f9f4d0eddf9495e6612778962f7f91e600f9a77fa810ac607782801b17290ff2208ca3", 0x4e, 0x8, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f00000004c0)="7f818f836bea064f018f7579b85e249ccf5d2e7e8172f9ed3a7a2932734549da3d42825d66fb13d2f9b35ec91a61c7943aa77ee5ee61001ddc095a56f2b311fc113a0be16abdf46f5a11bfeb428cbbda7003392fa21c14285d7601cca57c852c2ca94a04844d1f9316a517dfa7e18e0fb497e07a78b1f238c87ad7a32eeb5858ad320d0279d196d0239bd20c5c3baf77409cd9e9335d43cb59e64cca2b5f965eab595aa8933341b9f7dc077c801b45961bbb09364cab391321b5b9bf876f427f82185f5214b3", 0xc6, 0x1, 0x0, 0x3, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000001ec0)="5928bcab100e2de79986523994617e27c92711311fde46974a82c17b88383cf285e2535a6bcd746cc3a7b35a79b1c305318cdd44472bd00fe80ea87c79eb2b07c4ad94d2293ea0875d1186469c5050ee58e5fcd0cfaaa444d9e89e09c5f89d85516ae7467641a3a30a54c006e324879a35cdd49602073ee5fe10e6da0b2ce71af6bc793e2af8436420137f9295a88e14d78a3a29841ce5cc6df1ab62d5ce4a030f757a3ebb28dd635dd5eaff995b1903bfdb655d6b1f827d698207b94f1e23ef9ccd15053c9e6bb23df15fedc53df82e2e067bfdd18b3cd4693bbd1acb7f7191fe192796247f9cbb42df4e1e4875", 0xee, 0x1, 0x0, 0x2, r0}]) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r9, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x2, 0x4c}]) read$snapshot(r1, &(0x7f0000000040)=""/162, 0xa2) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="6e005f010000000021002c0000"]) [ 400.455562][T13675] loop5: detected capacity change from 0 to 4 [ 400.485438][T13675] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:50 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffffee00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0012280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e40c", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0025280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 400.526709][T13692] tmpfs: Unknown parameter 'n' [ 400.540758][T13694] loop0: detected capacity change from 0 to 1 09:34:50 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0xcc, 0x1f, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) recvmmsg(0xffffffffffffffff, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000340)=""/30, 0x1e}], 0x3, &(0x7f00000003c0)=""/202, 0xca}, 0x7fff}, {{&(0x7f00000004c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000540)=""/4, 0x4}, {&(0x7f0000000580)=""/243, 0xf3}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/14, 0xe}], 0x5, &(0x7f0000001880)=""/79, 0x4f}, 0xec6}, {{&(0x7f0000001900)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000001980)=""/185, 0xb9}], 0x1}, 0x3ff}], 0x3, 0x20000, &(0x7f0000001b00)) 09:34:50 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000f000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000003000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0028280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e40d", 0x4c}], 0x1}, 0x0) [ 400.627326][T13709] loop2: detected capacity change from 0 to 1 [ 400.658589][T13719] tmpfs: Bad value for 'nr_blocks' [ 400.686690][T13719] tmpfs: Bad value for 'nr_blocks' 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0048280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [{@euid_eq={'euid', 0x3d, 0xee00}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@seclabel='seclabel'}]}) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e40e", 0x4c}], 0x1}, 0x0) [ 400.717913][T13729] loop0: detected capacity change from 0 to 1 [ 400.736573][T13709] loop2: detected capacity change from 0 to 1 09:34:50 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffffffff600000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f004c280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e410", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0) [ 400.803577][T13734] loop5: detected capacity change from 0 to 4 [ 400.818681][T13734] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 400.823561][T13752] tmpfs: Bad value for 'nr_blocks' [ 400.840496][T13752] tmpfs: Bad value for 'nr_blocks' [ 400.843569][T13729] loop0: detected capacity change from 0 to 1 09:34:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000004000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:50 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0011000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e411", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0060280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e412", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x2, 0x9, 0x8}, {{r1, r2/1000+60000}, 0x16, 0x7, 0x7}, {{}, 0x15, 0x2, 0x7ff}], 0x48) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) [ 400.925874][T13771] tmpfs: Bad value for 'nr_blocks' [ 400.940206][T13771] tmpfs: Bad value for 'nr_blocks' [ 400.950328][T13773] loop2: detected capacity change from 0 to 1 [ 400.961472][T13777] loop5: detected capacity change from 0 to 4 [ 400.982566][T13777] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:50 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0068280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000005000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 401.038081][T13773] loop2: detected capacity change from 0 to 1 [ 401.044392][T13796] tmpfs: Bad value for 'nr_blocks' 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e418", 0x4c}], 0x1}, 0x0) 09:34:51 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB='\x00'/13]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r1, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x2, 0x4c}]) r2 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r2, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x5, 0x7fff, 0x20, 0x2, 0x5}) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x7fffffff) 09:34:51 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffffffdfd00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f006c280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0074280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 401.121959][T13798] loop0: detected capacity change from 0 to 1 [ 401.141375][T13810] loop5: detected capacity change from 0 to 4 [ 401.148332][T13810] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 401.209987][T13798] loop0: detected capacity change from 0 to 1 [ 401.246050][T13827] loop2: detected capacity change from 0 to 1 09:34:51 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0012000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e400", 0x4c}], 0x1}, 0x0) 09:34:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000006000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f007a280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r1) r2 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@huge_always='huge=always'}], [{@appraise='appraise'}, {@euid_eq={'euid', 0x3d, r1}}, {@fsname={'fsname', 0x3d, '/dev/vcsa#\x00'}}]}) r3 = syz_io_uring_complete(0x0) getdents64(r3, &(0x7f0000000400)=""/189, 0x12f) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x40, 0x200) recvfrom$unix(r4, &(0x7f00000002c0)=""/184, 0xb8, 0x21, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) r5 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3ff, 0x80800) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x141080, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x4000010, r6, 0x22137000) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, 0x0) getdents(0xffffffffffffff9c, &(0x7f00000001c0)=""/131, 0x83) getdents(r2, &(0x7f0000000100)=""/192, 0xc0) 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e400", 0x4c}], 0x1}, 0x0) 09:34:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x0, &(0x7f0000000580), 0x1000000, &(0x7f0000000180)={[{@uni_xlate='uni_xlate=1'}, {@shortname_mixed='shortname=mixed'}], [{@permit_directio='permit_directio'}, {@fowner_lt={'fowner<'}}, {@subj_user={'subj_user', 0x3d, '6\xc3\x84\x93\xfa\xff\x00\x00'}}, {@obj_user={'obj_user', 0x3d, '\x00\x00\xcfO\x84\x89\xfe>\xb7\t\xd3\x98\xfe\xc0sC\xba\xd8\x95 \xaf\x80\x03\x89\x1a$^\xa5\xc1,\x9b\xfa\x8ej9\xff\x93fw`\x96O\x9bO\xd5\x83t\x99\x96\xf6!\xff\xea\x81\xdd.!\x9a\x98\xb1%\xe4\xdc9\xa8\x9c=\xf9\xf9\x17\xe6\'\xd9\xea\xf2\xd4\xb79{f%c+\x98E\xa0\\\x89\x1a\xfcG'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x40) mkdirat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0xa0) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000100000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 401.345299][T13844] loop5: detected capacity change from 0 to 4 [ 401.351930][T13846] loop0: detected capacity change from 0 to 1 [ 401.355329][T13844] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 401.367236][T13827] loop2: detected capacity change from 0 to 1 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0xf}], 0x1}, 0x0) 09:34:51 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffffffffe00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000007000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 401.410576][T13864] FAT-fs (loop4): Unrecognized mount option "permit_directio" or missing value [ 401.431954][T13872] selinux_netlink_send: 17 callbacks suppressed [ 401.431968][T13872] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13872 comm=syz-executor.3 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000140000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 401.465182][T13846] loop0: detected capacity change from 0 to 1 [ 401.470251][T13864] FAT-fs (loop4): Unrecognized mount option "permit_directio" or missing value [ 401.510039][T13886] loop5: detected capacity change from 0 to 4 09:34:51 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0020000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x10}], 0x1}, 0x0) 09:34:51 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0xffff, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="8c3221a89edcf7108744a6efc4e09ad8850b53ad53d096b5c2670e6f02f1c02c0e51bffa9399b978ef0dad79a23e88f9f805e4c35c0d213a1af6228699ba7d52af", 0x41, 0x1000}], 0x840, &(0x7f0000000280)={[{@nr_inodes={'nr_inodes', 0x3d, [0x2d, 0x25, 0x39, 0x36, 0x36, 0x68, 0x36]}}, {@uid={'uid'}}, {@mode={'mode'}}, {@uid={'uid', 0x3d, r0}}, {@huge_within_size='huge=within_size'}, {@mpol={'mpol', 0x3d, {'bind', '', @void}}}, {@huge_always='huge=always'}], [{@pcr={'pcr', 0x3d, 0xd}}, {@pcr={'pcr', 0x3d, 0x13}}]}) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000000100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 401.566068][T13886] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 401.584008][T13896] loop2: detected capacity change from 0 to 1 [ 401.602700][T13905] tmpfs: Bad value for 'nr_blocks' 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x24}], 0x1}, 0x0) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000000600ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000008000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0xc0}], 0x1}, 0x0) [ 401.611163][T13909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=13909 comm=syz-executor.3 [ 401.638190][T13905] loop4: detected capacity change from 0 to 127 [ 401.645101][T13905] tmpfs: Bad value for 'nr_inodes' 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001000ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 401.703886][T13905] tmpfs: Bad value for 'nr_blocks' [ 401.709161][T13921] loop0: detected capacity change from 0 to 1 [ 401.715430][T13896] loop2: detected capacity change from 0 to 1 [ 401.731863][T13934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=13934 comm=syz-executor.3 09:34:51 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000fff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0xec0}], 0x1}, 0x0) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280200001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 401.780879][T13921] loop0: detected capacity change from 0 to 1 [ 401.786052][T13938] loop5: detected capacity change from 0 to 4 [ 401.794042][T13936] loop4: detected capacity change from 0 to 127 [ 401.801605][T13936] tmpfs: Bad value for 'nr_inodes' [ 401.805118][T13938] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:51 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0025000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280300001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:51 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000000080)="dd7a9af97eb7ba51d66f88d864ed6ee2f22e5e16ecc8cd553e15c2b443107f799e135bc7b5f0", 0x26, 0x14}], 0x10000, &(0x7f0000000100)={[{@nr_blocks={'nr_blocks', 0x3d, [0x33, 0x30, 0x32, 0x36]}}, {@mpol={'mpol', 0x3d, {'bind', '', @void}}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @void}}}], [{@fsmagic={'fsmagic', 0x3d, 0x3}}, {@appraise_type='appraise_type=imasig'}, {@permit_directio='permit_directio'}, {@subj_user={'subj_user', 0x3d, ').&'}}]}) 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x33fe0}], 0x1}, 0x0) 09:34:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000009000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 401.880295][T13965] loop2: detected capacity change from 0 to 1 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280400001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x200001cc}], 0x1}, 0x0) [ 401.931141][T13982] tmpfs: Bad value for 'nr_blocks' 09:34:51 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x7ffff000}], 0x1}, 0x0) [ 401.985156][T13982] loop4: detected capacity change from 0 to 8 [ 401.998050][T13982] tmpfs: Bad value for 'mpol' [ 402.012036][T13987] loop0: detected capacity change from 0 to 1 [ 402.023306][T13989] loop5: detected capacity change from 0 to 4 09:34:51 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffefff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:51 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280500001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:52 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e725f626c6f7a0b370946bc298e3d9b620001de0052f428bcc63d252c00"]) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0/file0\x00', 0x6, 0x2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="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", 0xfa, 0x8bf9}, {&(0x7f00000001c0)="e2e31d6d48799a62d7272d1f3badefc6baad7186ceed8865a0c26a82e581cd795ca24e1622c1eba30cc642d5bfa1d0a07625a2ba38d9923e6de42606056a5a06b768043a1b88b006fc364b57e9cd7cc2e9f0d370f5b80a3e67b7dde707bba5c0318876db8bb27ad6056873442db287002d838bef2937251bbfceea05229ef5d709d3f8fe1239ffd85184cbeca26788b2274f98106a89a4f3e8ff349768c38d81cc4f4205f72da03b881178b716b2d41cce67f8e8edd4f41df73b13f46356df1ead8d108ed54f58776d27e38e49ae2b03ba5d", 0xd2}], 0x100008, &(0x7f0000000300)={[{@fat=@usefree='usefree'}, {@nodots='nodots'}, {@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}, {@dots='dots'}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x40cd}}, {@dots='dots'}, {@dots='dots'}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@measure='measure'}, {@smackfsfloor={'smackfsfloor', 0x3d, '{#,['}}, {@audit='audit'}]}) [ 402.034360][T13989] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 402.045623][T13982] tmpfs: Bad value for 'nr_blocks' 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0xfffffdef}], 0x1}, 0x0) 09:34:52 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0040000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280600001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000a000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x2}, 0x0) [ 402.129379][T13987] loop0: detected capacity change from 0 to 1 [ 402.137220][T14011] loop2: detected capacity change from 0 to 1 [ 402.153226][T14026] tmpfs: Unknown parameter 'nr_bloz 7 F¼)Ž' [ 402.166680][T14026] loop4: detected capacity change from 0 to 139 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280700001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x3}, 0x0) 09:34:52 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e725f626a6f636b733d252c004465c281b895eb27496c91cc932ef06854d38ce60e4cb18a9754c5b6a73fdfe82e27e05763f47cb141383ea9eb13a4ed5757c4c424f6f6dd6f80d463a6bf37331ee91f3ca4718e9a7e002a5348e71a0592374e6899965265e6a0b93d00b81cf42854be2de124d36930bdb3d4e106000d64a65a00f6acce4f5c0ec3129091d227e4c3710c7f07331e19af8970aaf682ef924d33f12ff0639993"]) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280800001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 402.196903][T14035] loop5: detected capacity change from 0 to 4 [ 402.203819][T14035] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 402.216179][T14026] tmpfs: Unknown parameter 'nr_bloz 7 F¼)Ž' [ 402.256478][T14048] loop0: detected capacity change from 0 to 1 [ 402.263022][T14011] loop2: detected capacity change from 0 to 1 [ 402.296308][T14058] tmpfs: Unknown parameter 'nr_bjocks' 09:34:52 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffefffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000b000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x8}, 0x0) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280900001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 402.313018][T14058] tmpfs: Unknown parameter 'nr_bjocks' [ 402.327600][T14048] loop0: detected capacity change from 0 to 1 09:34:52 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0090000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:52 executing program 4: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xa300, 0x100, 0x1b}, 0x18) sendmsg$AUDIT_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3e8, 0x2, 0x70bd27, 0x25dfdbfc, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x11}, 0xcc080) getgid() 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x25}, 0x0) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280a00001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 402.363626][T14072] loop5: detected capacity change from 0 to 4 [ 402.374324][T14072] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x3d}, 0x0) 09:34:52 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0xfff7fffffffffffc, 0x0, 0x0, 0x10000d, &(0x7f0000000080)=ANY=[@ANYBLOB='mpol=bind=relative:34=system_u,fsname=nr_blocis,seclabel,\x00']) open(&(0x7f0000000000)='./file0/file0\x00', 0x301200, 0x10) 09:34:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000c000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280b00001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 402.471150][T14101] loop2: detected capacity change from 0 to 1 [ 402.476525][T14098] loop0: detected capacity change from 0 to 1 [ 402.511405][T14113] loop5: detected capacity change from 0 to 4 [ 402.536330][T14113] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 402.555693][T14101] loop2: detected capacity change from 0 to 1 09:34:52 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffdfdffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x7ffffff2}, 0x0) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280c00001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:52 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20002, &(0x7f0000000000)=ANY=[@ANYBLOB="48919e4e538013eea3b9ed78f2b0a9c847f1480bced4a1d384d7e066de1ec0f641eadf7331622ccc32c3ead93268d2ef5e3f2ed664ebc64289b693769b5242ea303fcf1584b89bbd0829a91dc5f197c78aa8ac7b898a6ae3290856eb363ddfae170db56ad8ea916459271ce0660266cc6ce86f428aa17cae12f7208eb96c101234af7eecd397735ad9684487fe43c15c86000e0227ea8eddecd338ecd166fe924b320d314e749207b5977f7e4b374e73f71eff4e098828edd5ed76ee87270f422d53a430b34578aa4c17a25e0082dd9ca707a5f5b472ea7bb418104c720cb0559589"]) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) fstat(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x80, 0x3, &(0x7f0000001380)=[{&(0x7f0000000200)="4d2de1bc4b3a44345fe6aeecf4993dd1ffb21b407cd8f2e9d62891a0ceb0bdcf697837a62c86248781646b372e5ce5125e4adc4bbda1da4d2b8c10bb001a2a435efec33d83ac1f8ff8dd539181f7c44fb8a68a5df59b7c2b2f14348ed5702c59adebbce8c82e7042426d2fa028f3a918b10fd28a8568473e5a5b85a8b51b33c0b8ffe43a8a2ef5c6b95bb989a208ec971855084891de9dece22d5fedb17819c6a2a2ef25e7abd7e472ea9151ee8fa35bc173a3d743bc18e7f5a2c75bb2d3ad6939e44c495abcf8dd38", 0xc9, 0x7ff}, {&(0x7f0000000300)="9a712219421250f84bda81c0e42bc2bc71a234880b013b1d5d9ea59b3e786a8fadaa93817dd1383916e86ee9197237fbe53b929b4fc90914a9ad1560b489781a28fcca0a4a9bfb9d47a773ba55029e14155952609822c68e876e37996fed55d2ffce0f13d7b9f03342531c129467d70c3b", 0x71, 0x6}, {&(0x7f0000000380)="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", 0x1000, 0x2}], 0x404, &(0x7f0000001480)={[{@gid={'gid', 0x3d, r2}}, {@gid={'gid', 0x3d, r3}}, {@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x74, 0x65, 0x36, 0x37, 0x39]}}, {@huge_within_size='huge=within_size'}, {@uid={'uid', 0x3d, 0xee00}}, {@mpol={'mpol', 0x3d, {'bind', '', @void}}}], [{@hash='hash'}, {@audit='audit'}, {@obj_role={'obj_role', 0x3d, '*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x63, 0x56, 0x30, 0x34, 0x61, 0x25, 0x37], 0x2d, [0x62, 0x66, 0x38, 0x37], 0x2d, [0x36, 0x37, 0x0, 0x65], 0x2d, [0x38, 0x7e, 0x35, 0x57], 0x2d, [0x65, 0x0, 0x66, 0x62, 0x62, 0x31, 0x0, 0x63]}}}, {@smackfsfloor={'smackfsfloor', 0x3d, '['}}, {@measure='measure'}]}) [ 402.595890][T14098] loop0: detected capacity change from 0 to 1 [ 402.631581][T14136] loop4: detected capacity change from 0 to 8 [ 402.638079][T14136] tmpfs: Bad value for 'nr_blocks' 09:34:52 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0fff000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280d00001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000d000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x7ffffff8}, 0x0) 09:34:52 executing program 4: add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="c41c6c4ffd1bd718625bdd1f7281d33ed70a813e173f5c61d24993caab09662dff0a3a6852db94a9f2e8b673007aea9b56ebd3dd91618def54e7379a7a64b251", 0x40, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) keyctl$chown(0x4, 0x0, 0x0, r1) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x80800, &(0x7f0000000000)=ANY=[]) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x7ffffff9}, 0x0) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280e00001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 402.686678][T14145] loop2: detected capacity change from 0 to 1 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000281000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 402.756610][T14145] loop2: detected capacity change from 0 to 1 [ 402.766050][T14152] loop5: detected capacity change from 0 to 4 [ 402.784358][T14168] loop0: detected capacity change from 0 to 1 [ 402.794151][T14152] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:52 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f80ffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:52 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='nr_blocks=%,appraise,smackfsdef=tmpfs\x00,func=BPRM_CHECK,obj_user=tmpfs\x00,mjXsure,seclabel,\x00']) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x2}, 0x0) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000281100001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 402.858785][T14168] loop0: detected capacity change from 0 to 1 [ 402.881666][T14193] tmpfs: Bad value for 'nr_blocks' [ 402.891803][T14193] tmpfs: Bad value for 'nr_blocks' 09:34:52 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000080000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000e000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x3}, 0x0) 09:34:52 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x84001, &(0x7f0000001a40)=ANY=[@ANYBLOB="6e725f626cef636b733d252c00"]) 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000281200001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:52 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x4}, 0x0) 09:34:52 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="6a725f626c540e6b68733d252c"]) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0x1}) r1 = dup3(r0, r0, 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'tmpfs\x00'}, {0x20, '&#.*#'}, {0x20, 'tmpfs\x00'}, {0x20, '+}%:'}, {0x20, '\'&]!f+&]\\'}, {0x20, 'tmpfs\x00'}, {0x20, 'tmpfs\x00'}], 0xa, "75f68435a526212e9c4d54d841a659d9e3a97dd2b90a22297152242598b339a94fcd876edf1b980d7996896d0c8e9b01709eccf4c90685dd3b1856ed36e7685de58e7035e68c5fce02693377bbce84cb141621a79ef9ed83784c698546e87f354b0d816b1d103d82dfe1b74955bd4053d3b8fb5e63c2fb7ea2d6fd0a7cb6b256e584c87284ee69ec97df8a0ca9082fa4d6f3a8058d9a693b7c3fff45fc21c6ac844a30999d1536c2aadd7a87f69135947a06eff669e8d44708f263c59da24b8e3d9bea"}, 0xff) [ 403.007903][T14210] loop0: detected capacity change from 0 to 1 [ 403.028387][T14202] loop5: detected capacity change from 0 to 4 [ 403.046076][T14202] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:52 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000282500001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 403.062033][T14227] tmpfs: Unknown parameter 'jr_blTkhs' [ 403.072794][T14218] loop2: detected capacity change from 0 to 1 [ 403.079525][T14227] tmpfs: Unknown parameter 'jr_blTkhs' [ 403.116353][T14210] loop0: detected capacity change from 0 to 1 09:34:53 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fc9ffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x5}, 0x0) 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000282800001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:53 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) creat(&(0x7f0000000000)='./file0\x00', 0x100) 09:34:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290200000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:53 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000400000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 403.169717][T14218] loop2: detected capacity change from 0 to 1 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6}, 0x0) 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000284800001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 403.242583][T14255] tmpfs: Bad value for 'nr_blocks' [ 403.248116][T14255] tmpfs: Bad value for 'nr_blocks' 09:34:53 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) [ 403.286647][T14248] loop5: detected capacity change from 0 to 4 [ 403.315651][T14248] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000284c00001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 403.334756][T14262] loop0: detected capacity change from 0 to 1 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x7}, 0x0) 09:34:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290300000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 403.374984][T14272] loop2: detected capacity change from 0 to 1 [ 403.383721][T14275] tmpfs: Bad value for 'nr_blocks' [ 403.389754][T14275] tmpfs: Bad value for 'nr_blocks' [ 403.434855][T14262] loop0: detected capacity change from 0 to 1 09:34:53 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000feeffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r1) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='huge=never,subj_type=tmpfh\x00,permit_directio,fsmagic=0x0000000000000000,smackfstrans3ute=tmpfs\x00,smackfstransmute=tmpfs\x00,fowner<', @ANYRESDEC=r1, @ANYBLOB=',smackfsdef=(\'\'m,fscontext=system_u,\x00']) 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000286000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:53 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000900000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x8}, 0x0) [ 403.475937][T14272] loop2: detected capacity change from 0 to 1 [ 403.488040][T14293] loop5: detected capacity change from 0 to 4 [ 403.497793][T14293] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290400000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000286800001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:53 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) r3 = dup2(r0, r2) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000340)={0x10001, {{0xa, 0x4e23, 0x2, @loopback, 0x8}}, {{0xa, 0x4e23, 0x81, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}}}, 0x108) 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x9}, 0x0) [ 403.560694][T14308] loop0: detected capacity change from 0 to 1 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xa}, 0x0) 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000286c00001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 403.610517][T14315] loop5: detected capacity change from 0 to 4 [ 403.627363][T14324] tmpfs: Bad value for 'nr_blocks' [ 403.633144][T14328] tmpfs: Bad value for 'nr_blocks' [ 403.649658][T14315] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:53 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x1, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') [ 403.678413][T14308] loop0: detected capacity change from 0 to 1 [ 403.727373][T14343] loop2: detected capacity change from 0 to 1 [ 403.743005][T14351] tmpfs: Bad value for 'nr_blocks' [ 403.751325][T14351] tmpfs: Bad value for 'nr_blocks' [ 403.820398][T14343] loop2: detected capacity change from 0 to 1 09:34:53 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ff6ffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xb}, 0x0) 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000287400001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290500000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:53 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000100000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:53 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x78) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/25, 0x19) 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000287a00001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:53 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000080)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) truncate(&(0x7f0000000000)='./file0\x00', 0x7118ddd9) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x8001, 0x20) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r3, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x2, 0x4c}]) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r5, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x2, 0x4c}]) r6 = openat(r4, &(0x7f0000000200)='./file0\x00', 0x20200, 0x3) readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/157, 0x9d) r7 = openat2(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x400, 0x20, 0x4}, 0x18) r8 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x6, 0x622002) r9 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r9, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x200, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000009, 0x100010, r10, 0x77939000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000004c0)={r6, 0x3, 0x0, 0x6}) io_submit(r5, 0x4, &(0x7f0000000540)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000000240)="47d314dc917499042102189e1a608103a697860bde3adb94214964a003de61ce6589a84743347f1857fc6d1da154b6769269cc024562e187ec7975582f41479fb143506a7ff70ea1d2307b18984a8ee209692146fb81007460bf8478848cac2abeb100d6ff7b54c7e5d8595fbc20827c5f2b7e5cdb2b57bbb0dbf299d3a70746ad4ceb71d4c15152b95f4ee7386f011c497b066edf2e896c00d22c7fc3bcb8400dd3ee0184aa0467274649246bf6819d6cb85bf06dbef6be91340774e6dfa79431a34b946fe3e60d88e5dc09b95931e7169e36ecb3833f1a2d", 0xd9, 0xfe00, 0x0, 0x2, r7}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0xfff0, r8, &(0x7f0000003880)="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", 0x1000, 0x200000000}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x6, r4, &(0x7f0000001880)="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", 0x1000, 0xa882, 0x0, 0x0, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x1, r9, &(0x7f0000002880)="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", 0x1000, 0x7ff, 0x0, 0x1, r11}]) 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xc}, 0x0) [ 403.933211][T14364] tmpfs: Bad value for 'nr_blocks' [ 403.946569][T14364] tmpfs: Bad value for 'nr_blocks' [ 403.961896][T14367] loop5: detected capacity change from 0 to 4 [ 404.011654][T14374] loop0: detected capacity change from 0 to 1 [ 404.013308][T14367] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280003001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:53 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xd}, 0x0) [ 404.060406][T14387] tmpfs: Unknown parameter 'nr_%Ôõ“+¦' [ 404.067492][T14387] tmpfs: Unknown parameter 'nr_%Ôõ“+¦' 09:34:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290600000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 404.125732][T14374] loop0: detected capacity change from 0 to 1 [ 404.131978][T14389] loop2: detected capacity change from 0 to 1 09:34:54 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffeffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:54 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e725f626c6f636b733d252c00d197a8a918dc910dd8c8ddfd4cfe644e0c31f9edecf0a154353a16a4acc35f24fa927c1f5d32b4594abad6ccc74a7872a810e68bdcab03c1cb275606c0880d6ee44202a5df764df68655142a0270c7f9673dcee6697a869fca2ebb4f565b39839ae965e1440ca95644a0157f67df4f3da31c9acb88c12042dda577949113c90aac9f5ae73fe0"]) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280005001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xe}, 0x0) [ 404.181862][T14409] loop5: detected capacity change from 0 to 4 [ 404.188794][T14409] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 404.220339][T14416] tmpfs: Bad value for 'nr_blocks' 09:34:54 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000200000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290700000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280006001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:54 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="6e728ce649b83614aa57002c00"]) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x880, &(0x7f0000000100)={[{@huge_advise='huge=advise'}, {@uid={'uid', 0x3d, 0xee01}}, {@size={'size', 0x3d, [0x6b]}}, {@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0x31, 0x35, 0x3a, 0x3a, 0x3a]}}}}], [{@permit_directio='permit_directio'}, {@subj_role={'subj_role'}}, {@dont_measure='dont_measure'}, {@dont_appraise='dont_appraise'}, {@smackfstransmute={'smackfstransmute', 0x3d, '&'}}, {@dont_hash='dont_hash'}]}) openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x10443, 0x34, 0x18}, 0x18) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x10}, 0x0) [ 404.228318][T14416] tmpfs: Bad value for 'nr_blocks' 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x11}, 0x0) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280007001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 404.313354][T14426] loop2: detected capacity change from 0 to 1 [ 404.319743][T14431] loop5: detected capacity change from 0 to 4 [ 404.320775][T14440] loop0: detected capacity change from 0 to 1 [ 404.340462][T14447] tmpfs: Unknown parameter 'nrŒæI¸6ªW' [ 404.348977][T14447] tmpfs: Unsupported parameter 'huge' [ 404.355335][T14447] tmpfs: Unknown parameter 'nrŒæI¸6ªW' 09:34:54 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)=ANY=[]) creat(&(0x7f0000000000)='./file0\x00', 0x68) [ 404.361444][T14447] tmpfs: Unsupported parameter 'huge' [ 404.378507][T14431] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 404.406342][T14459] tmpfs: Unknown parameter './file0' [ 404.437540][T14426] loop2: detected capacity change from 0 to 1 [ 404.443722][T14440] loop0: detected capacity change from 0 to 1 09:34:54 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000080000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280009001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x12}, 0x0) 09:34:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290800000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:54 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000040200000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:54 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x4, &(0x7f0000000380)=[{&(0x7f0000000440)="3720f6d00c6349dbcc4ee7c9a1eb2cffd724d16ff9843d98c1e0c8267e837315bf1340f8a269be660a2e1db50400d0d391b88147c158aec5ca5eedab447947b449a4dc5bec4722b78e9f3e8ea02d65e0d3d5a23576da8d92a8d06a2e8db44790e79302c588e1936b7738a34c5f3dc9bab0efcc7d195f2c36856b1bcea2f7a6c8730138813d9a99d0b17d7790222ab0ab6ddaa6e8167d5904da4e4dfba1b4d59cf35a39b7df40713e649a86dfa835eed4282a9cf0febe0adfcdaba2f4", 0xbc, 0x1}, {&(0x7f0000000140)="a369986a83c81d7632c366ef5085275b7a768e2ea42bb93ec5d56d9b89bfaff050aadbb2e8f7b38ef410d0df3c4de2ebf583cd0807a6ea4deb43aaacd63ba8ac940af0cb004ace87bf0c5e4f5d21289c3df4ac4d9be88113819ced73a75c319d691bbe9d60f06d228aabbb60f1ab255662ec84760b7736649e40cfe886a77b86bfa859cf084790d5bcb17726ab1f801fad1188768fe045b5b4ec630eddc6380fabb097ff6068ad70d25477e04e6165f88f636e73a10ddd9688975b72bf1f30c56799b12ff59046e22f046f6527a65de5705b11b2ecbed09fe7f9657d75022bde", 0xe0, 0x120000001}, {&(0x7f0000000240)="51cbf862ffec8a", 0x7, 0x7}, {&(0x7f0000000280)="48acf37170b988ec7bc115a719087ac97de17d26d3c12d0b84e5bd040bc9fe67828c3e57781fcdcb7ea7eb70d05972c3b413b584647035a09868627ff513ebd4bea7256a706b7e6ae49fbc68c7a62ca5be6f962a39d8bc4c9525a05c048e2cc1ba21e7126b03108cb89f8fecd4450e86017a5c9d9fb4b369dad33c8e685a688f69c9677641497463db3d0079a5c18e33bebff3bbd20d98522095459bfa474a6686b4a32f4912a540daff73ec50b5c5bc6b0e967ff635cf8ff9e5093031a39888a341deb7c0bc1a", 0xc7, 0x1000}], 0x800a, &(0x7f0000000500)={[{}, {':]'}, {'&(+('}, {}], [{@uid_eq={'uid', 0x3d, r0}}]}) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x25}, 0x0) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000a001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 404.561064][T14487] tmpfs: Bad value for 'nr_blocks' [ 404.569225][T14488] loop5: detected capacity change from 0 to 4 [ 404.578402][T14487] loop4: detected capacity change from 0 to 264192 [ 404.590708][T14487] nfs4: Unknown parameter ':]' [ 404.602284][T14488] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x28}, 0x0) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000b001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x48}, 0x0) [ 404.605597][T14485] loop0: detected capacity change from 0 to 1 [ 404.656262][T14507] loop2: detected capacity change from 0 to 1 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000c001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:54 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000100000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 404.697431][T14487] tmpfs: Bad value for 'nr_blocks' [ 404.705778][T14521] loop4: detected capacity change from 0 to 264192 [ 404.712554][T14521] nfs4: Unknown parameter ':]' 09:34:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290900000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x4c}, 0x0) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000d001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 404.751393][T14485] loop0: detected capacity change from 0 to 1 [ 404.773786][T14535] loop2: detected capacity change from 0 to 1 [ 404.788152][T14540] loop5: detected capacity change from 0 to 4 09:34:54 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x90446, &(0x7f0000001a40)=ANY=[@ANYBLOB='nr\b\x00tocks=%,\x00']) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@reiserfs_6={0x18, 0x6, {0x0, 0x6, 0xffffffff, 0x6, 0x9, 0x38}}, &(0x7f0000000080), 0x800) 09:34:54 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000300000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000e001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x60}, 0x0) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028600f001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 404.822717][T14540] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290a00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:54 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x5, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@nr_blocks={'nr_blocks', 0x3d, [0x35, 0x39, 0x2d]}}]}) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x68}, 0x0) [ 404.888408][T14535] loop2: detected capacity change from 0 to 1 09:34:54 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000009000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280011001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6c}, 0x0) 09:34:54 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB='nr_\x00\x00\x00\x00ks=%,\x00']) 09:34:54 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280012001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 404.933555][T14558] loop0: detected capacity change from 0 to 1 [ 404.934041][T14578] tmpfs: Bad value for 'nr_blocks' [ 404.953975][T14582] loop5: detected capacity change from 0 to 4 [ 404.956907][T14578] tmpfs: Bad value for 'nr_blocks' [ 404.962240][T14582] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 405.009483][T14598] tmpfs: Unknown parameter 'nr_' [ 405.014582][T14597] loop2: detected capacity change from 0 to 1 [ 405.024251][T14598] tmpfs: Unknown parameter 'nr_' 09:34:55 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000400000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x74}, 0x0) 09:34:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290b00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280020001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:55 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) [ 405.057635][T14558] loop0: detected capacity change from 0 to 1 [ 405.076831][T14597] loop2: detected capacity change from 0 to 1 09:34:55 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000001000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x7a}, 0x0) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280025001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r1) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000080)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [{@context={'context', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', r1}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@pcr={'pcr', 0x3d, 0x21}}, {@dont_hash='dont_hash'}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x62, 0xc4, 0x62, 0x66, 0x38, 0x4, 0x65], 0x2d, [0x34, 0x34, 0x37, 0x63], 0x2d, [0x36, 0x62, 0x35, 0x64], 0x2d, [0x39, 0x36, 0x31, 0x65], 0x2d, [0x38, 0x36, 0x36, 0x31, 0x34, 0x64, 0x35, 0x39]}}}]}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r2, 0x0, &(0x7f0000000100)) r3 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r3, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x810, r3, 0x75f98000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r5, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x2, 0x4c}]) move_mount(r4, &(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x47) [ 405.127323][T14628] tmpfs: Unknown parameter 'nr_blocks}5' [ 405.134256][T14626] loop5: detected capacity change from 0 to 4 [ 405.139346][T14628] tmpfs: Unknown parameter 'nr_blocks}5' [ 405.147250][T14626] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 405.158377][T14633] loop0: detected capacity change from 0 to 1 09:34:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290c00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x300}, 0x0) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280028001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 405.286086][T14633] loop0: detected capacity change from 0 to 1 [ 405.292414][T14649] loop2: detected capacity change from 0 to 1 09:34:55 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000500000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280048001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x500}, 0x0) 09:34:55 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000002000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x600}, 0x0) [ 405.341883][T14665] loop5: detected capacity change from 0 to 4 [ 405.371443][T14665] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028004c001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 405.423337][T14676] loop2: detected capacity change from 0 to 1 09:34:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290d00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x63e}, 0x0) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280060001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 405.467582][T14694] loop0: detected capacity change from 0 to 1 [ 405.477838][T14676] loop2: detected capacity change from 0 to 1 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x700}, 0x0) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280f60001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:55 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000402000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 405.575686][T14712] loop5: detected capacity change from 0 to 4 [ 405.597401][T14694] loop0: detected capacity change from 0 to 1 [ 405.614985][T14712] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:55 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000600000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x900}, 0x0) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280068001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290e00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 405.698018][T14728] loop2: detected capacity change from 0 to 1 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xa00}, 0x0) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028006c001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 405.798535][T14743] loop5: detected capacity change from 0 to 4 [ 405.804750][T14738] loop0: detected capacity change from 0 to 1 [ 405.811495][T14728] loop2: detected capacity change from 0 to 1 09:34:55 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000003000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 405.866118][T14743] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xb00}, 0x0) 09:34:55 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280074001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290f00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:55 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xc00}, 0x0) 09:34:55 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000040600000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 405.927069][T14738] loop0: detected capacity change from 0 to 1 [ 405.966846][T14771] loop2: detected capacity change from 0 to 1 09:34:55 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000004000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xd00}, 0x0) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028007a001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 406.044383][T14783] loop0: detected capacity change from 0 to 1 [ 406.051731][T14785] loop5: detected capacity change from 0 to 4 [ 406.071959][T14785] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 406.087135][T14797] loop2: detected capacity change from 0 to 1 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001a00ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xe00}, 0x0) 09:34:56 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', 0xffffffffffffffff) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r3, 0x1, 0x0, 0x0, {{0x5f}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYBLOB="3c0000001dc0849d50cdeeff2d47a9c165c274e8a014dc3aef397ec34ed14f1e848b4d426bac047c1dcb282bcc21b211a03b3f6ec9eeedd597ca7c559cf647ef9e878f2f32b9", @ANYRES16=r3, @ANYBLOB="200027bd7000fcdbdf2565000000100003800c0000800800030007000000080001000100000008000200000000000800020001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x200480c0}, 0x40) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x8, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_USER_PRIO={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000001) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6e325fe06c6f636b733d252ebf3aeda05391d0b783e979ac6047993dad058192d40aa404f3f4986a54b6afa3eb673f565a4984506fce185cdf8a8db218a2c4426dd1d396adca15fd04523e0605473af8b5a881ef008c736266a7e77bfe57511662d5fba9dacdbb6853aaeee7bbee7bb51175f83f8d518e875321915cc95919cc93f868cece8880638ef1779eb4d6a3111ca3b0755aef1600"/166]) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000c40)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LIST_IFACE(r4, &(0x7f0000000d00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x2c, 0x0, 0x0, 0x70bd2a, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000880)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000528bd7000ffdbdf250500000008000300", @ANYRES32=0x0, @ANYBLOB="0c00060002000000000000000c000600000000000000000008000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c000600020000000000000008000300a393e05482e34f3c68458cbf5b7476132f8699fd49833f12569deffb194c2b0e27c4d914dc1d18918ff6e1a8559b8d541a1e8836bd64e8339a6378ff141637c0510f95ab0ca3fca2f8e55ecda37eaf3304a5cc8cb4b7ce07756c353db17b599471b05b3e269a6ed8d0ceab45b266d9abb3a5aac8083617a1bd818861e5ebbb3f3c3d8d0245b078b31de9", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x4040000}, 0x24000000) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='/dev/nbe0\x00'], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='v7\x00', 0x100c444, &(0x7f0000000200)='$\x00') r7 = open(&(0x7f0000000400)='./file0\x00', 0x119001, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r9, 0x1, 0x0, 0x0, {{0x5f}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000480)={'wlan1\x00'}) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r7, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x78, r9, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x24}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xb1}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xdc}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x9c}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]]}, 0x78}, 0x1, 0x0, 0x0, 0x6000}, 0x24048841) 09:34:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000291000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000007300ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x1100}, 0x0) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x1200}, 0x0) 09:34:56 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000700000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x2000}, 0x0) [ 406.171438][T14817] tmpfs: Unknown parameter 'n2_àlocks' [ 406.176957][T14821] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=115 sclass=netlink_route_socket pid=14821 comm=syz-executor.3 [ 406.191136][T14819] loop5: detected capacity change from 0 to 4 [ 406.202619][T14797] loop2: detected capacity change from 0 to 1 [ 406.209299][T14819] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 406.252897][T14840] loop0: detected capacity change from 0 to 1 [ 406.270833][T14817] tmpfs: Unknown parameter 'n2_àlocks' 09:34:56 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000005000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280002001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x2500}, 0x0) 09:34:56 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) mount(&(0x7f0000000040)=@sr0='/dev/sr0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='exofs\x00', 0x800, &(0x7f0000000100)='\x00') 09:34:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000291100000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280003001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x2800}, 0x0) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280004001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000280)={0x1, {{0xa, 0x4e22, 0x8000, @mcast1, 0x7ef}}, {{0xa, 0x4e20, 0x0, @private1, 0x3f}}}, 0x108) r1 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0x61, {0x1, 0x80000001, 0x600000, 0x6, 0x80000001}}, &(0x7f0000000080), 0x0) setxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.selinux\x00', &(0x7f0000000240)='system_u:object_r:var_auth_t:s0\x00', 0x20, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYRESOCT=r0, @ANYRES32], 0x5b, 0x2) [ 406.331781][T14869] tmpfs: Bad value for 'nr_blocks' [ 406.345272][T14869] tmpfs: Bad value for 'nr_blocks' [ 406.353757][T14875] loop5: detected capacity change from 0 to 4 [ 406.361318][T14875] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 406.363375][T14840] loop0: detected capacity change from 0 to 1 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x3e06}, 0x0) 09:34:56 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000800000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280005001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 406.420796][T14890] tmpfs: Bad value for 'nr_blocks' [ 406.428215][T14879] loop2: detected capacity change from 0 to 1 [ 406.451038][T14906] tmpfs: Bad value for 'nr_blocks' [ 406.535611][T14879] loop2: detected capacity change from 0 to 1 [ 406.543682][T14925] loop0: detected capacity change from 0 to 1 09:34:56 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000006000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000291200000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r1) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e725f626c733d252c726f6f78743d757365725f752c65756991c7", @ANYRESDEC=0xee00, @ANYBLOB=',fsmagic=0x0000000080000001,fsuuid=12e94cc2-ca45-4879-\x00699-1fe87a15,\x00']) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x4800}, 0x0) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280006001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x4c00}, 0x0) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280007001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000000880)="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", 0x1000, 0xe792}, {&(0x7f0000000100)="bd5277e4a8ac4447c6e90c9fabcc835da991c64d22f9fa7753ef3ac67307538c4bd1d7774ccf158c2a52dac46839d194129d458ac59ab48cc41f356f424f55485fd132d5c5b39a764fb7aeb9aa02c748a96dea95bbcb71b5d157b18940b393dfe7c509cece04557a38a1c3c9bfe9fb2a68", 0x71, 0xe8}, {&(0x7f0000000180)="eccb24c09d5cae1a12acd0d6db6d48c415cbc8b4360068b5f629010bf95f5767b0baeec992cf8b7ec8edfd6b17a5ecf189499358a6e29670b94caadc535cdbbbe29aea2fb0d6b855b78077022b5a65e26f07f7407359e78e475e21decff99390e111404dcbc168", 0x67, 0xa4}], 0x0, &(0x7f0000000280)={[{@utf8no='utf8=0'}, {@nonumtail='nnonumtail=1'}, {@iocharset={'iocharset', 0x3d, 'iso8859-1'}}, {@numtail='nonumtail=0'}, {@shortname_win95='shortname=win95'}, {@shortname_winnt='shortname=winnt'}, {@rodir='rodir'}, {@utf8='utf8=1'}], [{@dont_measure='dont_measure'}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@fowner_lt={'fowner<', 0xee01}}]}) [ 406.625024][T14930] loop5: detected capacity change from 0 to 4 09:34:56 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000900000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 406.715519][T14930] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280008001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000292200000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6000}, 0x0) [ 406.758145][T14955] loop4: detected capacity change from 0 to 231 [ 406.781209][T14957] loop2: detected capacity change from 0 to 1 [ 406.783643][T14961] loop0: detected capacity change from 0 to 1 [ 406.841769][T14955] FAT-fs (loop4): Unrecognized mount option "nnonumtail=1" or missing value [ 406.869393][T14976] loop5: detected capacity change from 0 to 4 [ 406.879417][T14976] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 406.885131][T14957] loop2: detected capacity change from 0 to 1 09:34:56 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000406000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280009001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6800}, 0x0) 09:34:56 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000a00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:56 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x81]}, 0x8, 0x80800) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e725f626c6fafea636b733dc629324c6c59e814cebaacdf630b896163c3ac5eb9af4d2baad659326872af0378586cd55d13a1e2814b46fdf8e7ad896da20a004a74fa95b8e4ed66923a915da9381baed52a41ed55760867cf774a30dca04137988d6a335b0b77caa685f7262cd082df546149129e16ad653309c4b998fabb02073b26cb22dfb9fcec4a18671ca718e0e6b1a3aa52e80188c47723487d4550454ee6ea0f25fb128c8fa72b08a32391050412e6423cbe91abcb48ad724db08267d147132d772b8ce7deb1504587b75d4e6a61e4d3214bfac60949fb40e48c46fb2d14f14fec16011ded", @ANYRESOCT=r0, @ANYBLOB="7e0958e8a96a58e6a9c56a0b32fe695823446e72e9a71fb3d99a8d1ea97b0f92fba43fce17a751cdcf0948de429af1cbfc3342f6f87b40e60df5da3f86fe0357a508fbbf6255c5660f36d10c6206e450bd", @ANYBLOB="c99724117d827542943b0c036e6fbd", @ANYRES64, @ANYRESOCT=r0]) chdir(&(0x7f0000000000)='./file0\x00') 09:34:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000292500000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000a001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6c00}, 0x0) 09:34:56 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e725f626c6f636b733d252c009962d436fa78393c50c729a5455e0ae97ffdf0cccbf6066784a9f1856a423af0a85c8e6f4fab0719bd8a876572282b45479130795e31f3184a287cdff47aa7743312f8f2a688790eb8167629947276c927bc3c73b7a47d6b308f97a9e1acc589924de44e8ff75d77022b4ee6b77d273df9289b4ff921f41d0faadcb70f992e25e7c77beb88b90e89c4860fd8596aaba2eef9aa7b4a5eeccd52ada959bcf95398f3d3616b46eb7d0ba853bd4ebdbf3fae6d072fc5b86864c089e0237dcefe87306a908612f1d85b94eb5b7b4292de6ff9f2ba005fb1478883a2568d64a977725839"]) 09:34:56 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x7400}, 0x0) 09:34:56 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000b001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 406.969542][T14995] tmpfs: Unknown parameter 'nr_blo¯êcks' [ 406.978657][T14997] loop0: detected capacity change from 0 to 1 [ 406.981444][T15001] tmpfs: Unknown parameter 'nr_blo¯êcks' [ 406.992299][T14999] loop5: detected capacity change from 0 to 4 [ 407.055606][T14999] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 407.080122][T15023] tmpfs: Bad value for 'nr_blocks' [ 407.086266][T15024] loop2: detected capacity change from 0 to 1 09:34:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000292e00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 407.103105][T15023] tmpfs: Bad value for 'nr_blocks' [ 407.157985][T15033] loop5: detected capacity change from 0 to 4 [ 407.165055][T15033] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 407.176110][T15024] loop2: detected capacity change from 0 to 1 09:34:57 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000007000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x7a00}, 0x0) 09:34:57 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000b00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000c001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:57 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0xf79c, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000300)="6fcf9299664d6a4d93e16220a79714b176b400e006ec66b3142395284860b7bcf4c95739128ecbbce96fe36149b389f59184ef36130f04953902928e7592b16ce2217d9181f043bdfc29964575011bbbad2df023c884e7f35dc03f7ad6e2cb819008a89da45cb1e6b1fa6fe03be543c028395aedf27b30c967d80b711bd781a892371f89b13e3a38de1ee62cda118778c15b9f162d62633f8b09efa4b5f643", 0x9f, 0x1256}, {&(0x7f00000003c0)="144fcebe4d4c0073c6b597601a638b1732333d924b7d98eac024ae552dc510c81e2bddc5d05042adb17b04d129782a4c1bb0d87a128b8c2a4af6a4fd0aa6cc1529ea09a2528baf9f070b2c0202b2cfe3812630fea2aba7d8bd8ec66c2a6ada29a69a9a79a93a05f9ba59731f2e280df0f6852695be655cc6489363e703a755b54a5e2c2f0786aa295b65aacbb1a03b43c359ca5506ed7424ef765fa9a539459fbb4d", 0xa2, 0x1}], 0x2000000, &(0x7f0000000480)={[{@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x38, 0x35, 0x65, 0x0, 0x35, 0x30]}}]}) openat(r0, &(0x7f0000000000)='./file1\x00', 0x50002, 0x110) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000180)='\xeb.})\x00', 0x5, 0x3) 09:34:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000294500000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x8100}, 0x0) 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000d001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 407.274954][T15051] loop0: detected capacity change from 0 to 1 [ 407.277263][T15056] tmpfs: Unknown parameter '' [ 407.305495][T15060] loop5: detected capacity change from 0 to 4 [ 407.309611][T15056] loop4: detected capacity change from 0 to 123 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x34000}, 0x0) 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000e001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:57 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) open(&(0x7f0000000000)='./file0/file0\x00', 0x2, 0x80) [ 407.322969][T15060] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 407.338744][T15067] loop2: detected capacity change from 0 to 1 [ 407.360103][T15056] tmpfs: Unknown parameter '' 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x400300}, 0x0) [ 407.394144][T15051] loop0: detected capacity change from 0 to 1 [ 407.402752][T15092] tmpfs: Bad value for 'nr_blocks' [ 407.411405][T15092] tmpfs: Bad value for 'nr_blocks' 09:34:57 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000008000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:57 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="3641f769b3a8c0c3cf6f9293ee22a4273e8c0e15d9445071d56aaa80957249d881e6662ebad94fc764ebc0ed5dacbd97c7a9667e3679542566b70b4b000042216d78799346294a897158938d4a120561a72d7dc500"/100]) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nvram\x00', 0x1, 0x0) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}}, 0x100) open(&(0x7f0000000000)='./file0\x00', 0x90080, 0xc3) mount(&(0x7f0000000100)=@sg0='/dev/sg0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x240040, &(0x7f00000001c0)='+$-^\\^*%\x00') 09:34:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000294800000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x1000000}, 0x0) 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280010001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:57 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000c00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 407.446663][T15067] loop2: detected capacity change from 0 to 1 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280011001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x2000000}, 0x0) 09:34:57 executing program 4: r0 = socket(0x11, 0x800000003, 0x1) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x300, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8082) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) [ 407.504582][T15113] tmpfs: Unknown parameter '6A÷i³¨ÀÃÏo’“î"¤'>ŒÙDPqÕjª€•rIØæf.ºÙOÇdëÀí]¬½—Ç©f~6yT%f· K' [ 407.506831][T15111] loop5: detected capacity change from 0 to 4 [ 407.521734][T15111] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 407.531473][T15113] tmpfs: Unknown parameter '6A÷i³¨ÀÃÏo’“î"¤'>ŒÙDPqÕjª€•rIØæf.ºÙOÇdëÀí]¬½—Ç©f~6yT%f· K' 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280012001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x3000000}, 0x0) 09:34:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000294b00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 407.576693][T15120] loop0: detected capacity change from 0 to 1 [ 407.588475][T15137] tmpfs: Bad value for 'nr_blocks' [ 407.634602][T15136] loop2: detected capacity change from 0 to 1 [ 407.653208][T15150] loop5: detected capacity change from 0 to 4 [ 407.664189][T15150] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 407.736757][T15136] loop2: detected capacity change from 0 to 1 09:34:57 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000009000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:57 executing program 4: setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x4000000}, 0x0) 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280025001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:57 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000d00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000294c00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280028001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x5000000}, 0x0) 09:34:57 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x50100, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) [ 407.880123][T15180] loop2: detected capacity change from 0 to 1 [ 407.882390][T15181] tmpfs: Bad value for 'nr_blocks' [ 407.886372][T15179] loop0: detected capacity change from 0 to 1 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280048001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:57 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6000000}, 0x0) [ 407.973126][T15178] loop5: detected capacity change from 0 to 4 [ 407.987363][T15197] tmpfs: Bad value for 'nr_blocks' [ 408.005731][T15178] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 408.014748][T15207] tmpfs: Bad value for 'nr_blocks' 09:34:57 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028004c001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 408.020093][T15179] loop0: detected capacity change from 0 to 1 [ 408.026243][T15180] loop2: detected capacity change from 0 to 1 09:34:58 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000a000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:58 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0xe93b, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3f, 0x3}) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x7000000}, 0x0) 09:34:58 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000e00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000296000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280060001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280068001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x8000000}, 0x0) 09:34:58 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) openat(r0, &(0x7f0000000280)='./file0\x00', 0xb4800, 0x8) r1 = syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="20f6e86ff797f9813aad76e9daeda9191f23ff34454c972194e7c7fc926f1ca8ac6769ded42f789b5de619d1069978c53b74e0bba7353185c518c6f6a48e4b97893231a4c7de70e02763854d1367ab1c45cf9aa50d2be7982149451b9b31ddd0f33508a5c80d91dbbbc2b5dc03e8dcaa26932249f3f19feef2f1df6105e7234ff73886719ceedeff7ebfd3332ebf38c98266545e9cd921a643319f062d92770038673ca828", 0xa5, 0x400}], 0x802004, &(0x7f0000000180)={[{}, {'tmpfs\x00'}, {'tmpfs\x00'}, {'tmpfs\x00'}, {}, {'+#\xaa\xc6\x17/-\'*!+&'}, {'.'}, {')\''}], [{@smackfshat={'smackfshat'}}, {@obj_type={'obj_type', 0x3d, 'tmpfs\x00'}}, {@fowner_lt={'fowner<', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@hash='hash'}, {@pcr={'pcr', 0x3d, 0x23}}]}) mknodat$loop(r1, &(0x7f0000000240)='./file0\x00', 0x1000, 0x0) [ 408.143298][T15227] tmpfs: Bad value for 'nr_blocks' [ 408.151128][T15230] loop5: detected capacity change from 0 to 4 [ 408.158087][T15230] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 408.172351][T15227] tmpfs: Bad value for 'nr_blocks' 09:34:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000296800000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028006c001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x9000000}, 0x0) [ 408.222671][T15238] loop0: detected capacity change from 0 to 1 [ 408.248153][T15249] tmpfs: Bad value for 'nr_blocks' [ 408.271270][T15249] loop4: detected capacity change from 0 to 4 [ 408.282538][T15252] loop2: detected capacity change from 0 to 1 [ 408.316444][T15249] tmpfs: Bad value for 'nr_blocks' [ 408.326121][T15267] loop5: detected capacity change from 0 to 4 [ 408.336992][T15238] loop0: detected capacity change from 0 to 1 [ 408.339242][T15267] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 408.343460][T15271] loop4: detected capacity change from 0 to 4 09:34:58 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000b000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280074001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xa000000}, 0x0) 09:34:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000296c00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:58 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x40000000000, 0x0, 0x0, 0x410, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x34]}}]}) 09:34:58 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000f00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 408.377720][T15252] loop2: detected capacity change from 0 to 1 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028007a001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xb000000}, 0x0) 09:34:58 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x7fffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@nr_blocks={'nr_blocks', 0x3d, [0x38]}}]}) [ 408.449627][T15292] loop5: detected capacity change from 0 to 4 [ 408.455895][T15299] loop0: detected capacity change from 0 to 1 [ 408.460671][T15292] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000031100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000051100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r3, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x101042, 0x0) r5 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r5, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) r6 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r6, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) r7 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r7, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) io_submit(0x0, 0x7, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x3f00, r0, &(0x7f0000000180)="06cea3ef6ac42cda8ac56ba414fffaaab19da24fa142d22298416710f01180356745561727247c8dfe47ababa933c9cc1936c0bbd41ddd18755d7fbae3bdf190b4886e58728d66d3dd4ae88ec41148ea32519798a66000e4fb6424d5a11d9d1222070344cd684bdc92b6302b347abc06a169e481761a4d3795f76d01097599156af471cd0fa5bf4fbd087beb8a776c18017276bde52281d00093a34aa83238f0e1d70f47c81436e29cc04cc8ce76f2f56e3602f55f8b7724e1847722208b", 0xbe, 0x200, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x7b2, r1, &(0x7f0000000240)="3abb1d89e4a2f0dd2639fdef", 0xc, 0x8, 0x0, 0x1, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000880)="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", 0x1000, 0x1812, 0x0, 0x0, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000000300), 0x0, 0x1, 0x0, 0x2, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x81, r5, &(0x7f00000003c0)="5a4d943528f8f798714f8e2612244d10034ebeedda528dd2110ae62489b9f4bd4be40172f67d6f82da33f6d36597658fe91ec74b39a7e9b625c81e383cd4f698b8eec8f104920bafbcb0dcd2eaef04e1147bb742b4966e04e02207ceec9bc59e3e565402fbf3eb5f2fff50d79a9ace57b9f4601be6eca3961f4ec3687f83b31281dd302ef1eb957c6c5551030662006133b47db00145552dff7c6cdd419b7ba7", 0xa0, 0xc46, 0x0, 0x2, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0xdf00, r6, &(0x7f0000001a80)="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", 0x1000, 0x4, 0x0, 0x3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0xc8, r7, &(0x7f0000000500)="709696beddfc009767051600ac3b2728089e1fa2de8d3212ec80e568b6e0b458dcb8ba05b458794c10ec4c5cc3744b6db18dc23fa227a7dba48730a7db4a9893425ca844404f16ff10b416ea603bebee7a30a74ede14745be0a64bbba5f1a909d5538e7698", 0x65, 0x3, 0x0, 0xdf9f70025e781945, r4}]) io_submit(r2, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x2, 0x4c}]) openat(r1, &(0x7f0000000000)='./file0\x00', 0xc2502, 0x6d) [ 408.526947][T15312] loop2: detected capacity change from 0 to 1 [ 408.566492][T15299] loop0: detected capacity change from 0 to 1 09:34:58 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000c000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000297400000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000061100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xc000000}, 0x0) [ 408.609124][T15337] tmpfs: Bad value for 'nr_blocks' [ 408.615233][T15337] tmpfs: Bad value for 'nr_blocks' 09:34:58 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000001000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xd000000}, 0x0) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000071100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 4: readlink(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)=""/31, 0x1f) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000000)='./file0/file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYRES16]) r0 = syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='./file0/file0\x00', 0x9, 0x4, &(0x7f0000000580)=[{&(0x7f0000000380)="c7611caa84c43ba7406e96a8d96c941b4f219d9e6fb28361df066ff401a360727cb63f96a4354158f5a3d16adeb6c27f58e01c15b1ada15fd9774669aeb5abe8baa333c2cb02a1c3e329c423a0e9d5235da63b138c78c36f89f1b93c835ac36a7600e945cd7a7a0217fc4e7bc1137f7ab6f210a7c9299110baca7e0877d5aee7335f5e8afe140b6f7ba80bea79325e644a60a800c42dbf177d6204a0df8581c7bddd678c3b79fbdb", 0xa8, 0x7}, {&(0x7f0000000840)="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", 0x1000, 0x8}, {&(0x7f0000000440)="b5f28732fcef106f05abd2fbcfd11b0e", 0x10, 0x10001}, {&(0x7f0000000480)="cefb020659e93af19b70959081c092349f8b81b5b90120edcab318794709fa3dd0d2c570dc83980d676586cbad9fb7d637b45d2e7af19f8f49358942e04b5e93280da9d65a7ad12d2899f246025c9af539cc75b585fc356e1148296f9567fcf2ff3c8c1acdfe9167015b8a1bc9546fd1eaf2b4c45dd0b9428f53d5db109229d43a25eba4f62853284c9af4d5cc9f061aa3a0bb6ceb9d682bc684cf708af3c2aa7baf2d4fa34d6f3c0c7a561156ba46fdccb73fb952b453588662712a3df6d32fdaebf9975b3dc5ae22626d2ad09b4d4d74", 0xd1, 0x80000001}], 0x10000, &(0x7f0000000600)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}, {@uni_xlateno='uni_xlate=0'}], [{@obj_role={'obj_role', 0x3d, ']::}:]'}}, {@permit_directio='permit_directio'}]}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000680)='/dev/nvram\x00', 0x200000, 0x0) renameat2(r0, &(0x7f0000000640)='./file0\x00', r1, &(0x7f00000006c0)='./file0/file0/../file0\x00', 0x2) r2 = geteuid() syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f0000000080)='./file0/file0\x00', 0x3ff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="a55d6a5fba90954de999b9aa2e1d315e9c755ede4f09426ecc5852a0919b93b2a909e62a222d37017504b5a096ab0af32ccd496bee94c8843a199857e30f73d070a3571a5d02f5cf2f6898d101fb3b646984e3232943de07b6fb5c221bed5f3a89aad5e5d71d69bfbb39a294264d7724c8505cc4abe016d260e5d65da6247a9872e27b621e51c701b8116418517482618a66ac", 0x93, 0x9}], 0x1000000, &(0x7f00000001c0)={[{','}, {'-'}, {']::}:]'}, {'tmpfs\x00'}, {'tmpfs\x00'}, {'tmpfs\x00'}, {'[*!*$@,'}, {'tmpfs\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@hash='hash'}, {@euid_gt={'euid>', r2}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@context={'context', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) [ 408.657451][T15348] loop2: detected capacity change from 0 to 1 [ 408.662507][T15349] loop5: detected capacity change from 0 to 4 [ 408.679796][T15349] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xe000000}, 0x0) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000091100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x10000000}, 0x0) [ 408.713812][T15366] loop4: detected capacity change from 0 to 264192 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x11000000}, 0x0) [ 408.763127][T15366] loop4: detected capacity change from 0 to 1 [ 408.768201][T15363] loop0: detected capacity change from 0 to 1 [ 408.776194][T15348] loop2: detected capacity change from 0 to 1 09:34:58 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000d000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000297a00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000a1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x12000000}, 0x0) [ 408.864278][T15363] loop0: detected capacity change from 0 to 1 [ 408.875564][T15398] loop4: detected capacity change from 0 to 264192 09:34:58 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000001100000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x20000000}, 0x0) [ 408.916274][T15415] loop5: detected capacity change from 0 to 4 [ 408.926441][T15417] loop2: detected capacity change from 0 to 1 [ 408.930955][T15415] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 408.932741][T15366] loop4: detected capacity change from 0 to 1 09:34:58 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e725f626cb2c09ee1af3add45c3bc821bd2a44f201924327af459d82f51adfc808cae494eae6c46e032750c6345dc7ee36ab57955d122f427ed85df7d7405d10bfa58d7f145ccdde87ce984fc6c55e454ec"]) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2018, &(0x7f0000000100)='tmpfs\x00') r1 = fcntl$dupfd(r0, 0x406, r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x4, 0x3) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000b1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x25000000}, 0x0) 09:34:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029ca00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 409.010797][T15438] tmpfs: Unknown parameter 'nr_bl²Àžá¯:ÝEü‚Ò¤O $2zôYØ/Q­ü€Œ®IN®lFà2u cEÜ~ãjµyUÑ"ô'í…ß}tÑ úX×ñEÌÝè|é„ülUäTì' [ 409.033072][T15441] loop5: detected capacity change from 0 to 4 [ 409.033214][T15438] tmpfs: Unknown parameter 'nr_bl²Àžá¯:ÝEü‚Ò¤O $2zôYØ/Q­ü€Œ®IN®lFà2u cEÜ~ãjµyUÑ"ô'í…ß}tÑ úX×ñEÌÝè|é„ülUäTì' [ 409.044526][T15441] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:58 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000e000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:58 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000c1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x28000000}, 0x0) 09:34:58 executing program 4: r0 = getuid() r1 = getgid() syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x3, 0x0, 0x0, 0x1000c8, &(0x7f00000001c0)={[{@uid={'uid', 0x3d, r0}}, {@nr_blocks={'nr_blocks', 0x3d, [0x65, 0x2d, 0x67, 0x2d, 0x12, 0x32, 0x67, 0x74]}}, {@mode={'mode', 0x3d, 0x7d3bf257}}, {@gid={'gid', 0x3d, r1}}, {@huge_advise='huge=advise'}, {@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x34, 0x31, 0x36, 0x3a, 0x37, 0x2d, 0x32, 0x38]}}}}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@fowner_lt={'fowner<', r0}}, {@fsname={'fsname', 0x3d, 'staff_u'}}]}) open(&(0x7f0000000000)='./file0/../file0\x00', 0x220400, 0x84) [ 409.062477][T15448] loop0: detected capacity change from 0 to 1 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000d1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029cb00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 409.160995][T15448] loop0: detected capacity change from 0 to 1 [ 409.174569][T15467] loop2: detected capacity change from 0 to 1 09:34:59 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000001200000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x3e060000}, 0x0) 09:34:59 executing program 4: ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e725f626c6f636b733d252c003a837123517221dbe18a5b12d5069cbe4007c09aa8eb5132215585c72bd924f96d97f0d7830077d0ef99fa423e0ab06e74"]) 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000e1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 409.230982][T15479] loop5: detected capacity change from 0 to 4 [ 409.258663][T15479] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800600f1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x48000000}, 0x0) [ 409.322186][T15467] loop2: detected capacity change from 0 to 1 [ 409.329236][T15498] tmpfs: Bad value for 'nr_blocks' 09:34:59 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000f000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:59 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="6e725f626c6fc2e9e929421a4d"]) r0 = getegid() syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x6, &(0x7f0000000240)=[{0xfffffffffffffffd, 0x0, 0xfff}, {&(0x7f0000000080)="06002864b6b1f3083c874e8f46", 0xd, 0x2}, {&(0x7f0000000880)="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", 0x1000, 0x9}, {&(0x7f00000000c0)="af7bfd1ec62570851b7db62548747919896a5ec17431a9cf250c8ae2de5ab6c64c783a32e6c24bad6d2922959492a0134a89d4f84aa966687efc33f922", 0x3d, 0xffffffff7fffffff}, {&(0x7f0000000100)="13b554d2da8f2f31bf4083d2672789d8013bad8c1ccbb42bbeb37c4ccc3bdd988e834d44974c516486c5321854b8c7322d12cd1aef41953be0a4bdbd706d400214fec07dc472bd91100143a0bf13df5156f6cf8669778b1bdb466e02b28d42752f42855b5fec73e557da55f114f9f62970e0af8a7efdf280079a4a458de3318791abdca9cbd484a9c28d35ddf2d7d1e7756e15d12e3f4c7d8ae03dae63cbf9c8f1b55b65f8fd9404c8c5355aa27ab3ca2c4a57", 0xb3, 0x65}, {&(0x7f00000001c0)="1676f152c9e5711511551c28f36770b44d1dd2b59c690981c8f48444768254cd567ecafa6de61d7f238946dd9ea3b27cacc70f7d256b52dac12a0a144cd4c7616889fefb9b7cfa6231618bacf1493a13898d4125c6eaba3df64208336f", 0x5d, 0x1ff0000000}], 0x12, &(0x7f0000000300)={[{@gid={'gid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x71}}, {@nr_inodes={'nr_inodes', 0x3d, [0x25, 0x2d, 0x7]}}], [{@euid_lt={'euid<', 0xee00}}]}) 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000111100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029fe00000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x4c000000}, 0x0) [ 409.375199][T15502] loop0: detected capacity change from 0 to 1 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000121100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 409.452511][T15524] tmpfs: Unknown parameter 'nr_bloÂéé)BM' [ 409.452725][T15525] loop5: detected capacity change from 0 to 4 [ 409.465707][T15502] loop0: detected capacity change from 0 to 1 [ 409.479601][T15525] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 409.488108][T15524] loop4: detected capacity change from 0 to 81919 [ 409.496707][T15524] tmpfs: Bad value for 'nr_inodes' 09:34:59 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000002000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x60000000}, 0x0) 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000201100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290402000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000251100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x68000000}, 0x0) [ 409.513497][T15524] tmpfs: Unknown parameter 'nr_bloÂéé)BM' [ 409.520605][T15538] loop2: detected capacity change from 0 to 1 [ 409.594101][T15542] loop4: detected capacity change from 0 to 81919 [ 409.600890][T15542] tmpfs: Bad value for 'nr_inodes' [ 409.602455][T15561] loop5: detected capacity change from 0 to 4 [ 409.619340][T15561] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 409.634854][T15538] loop2: detected capacity change from 0 to 1 09:34:59 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000010000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6c000000}, 0x0) 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000281100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290003000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_START_REQ(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x8, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_REALIGN={0x5, 0x1b, 0x2}]}, 0x1c}}, 0x4045) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0)='802.15.4 MAC\x00', r0) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x0, 0x0, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) sendmsg$IEEE802154_LLSEC_LIST_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x2, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0xc800) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) open(&(0x7f0000000000)='./file0\x00', 0x109400, 0x8) [ 409.694756][T15579] loop0: detected capacity change from 0 to 1 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000481100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 409.763205][T15589] tmpfs: Bad value for 'nr_blocks' [ 409.772575][T15595] tmpfs: Bad value for 'nr_blocks' [ 409.810314][T15591] loop5: detected capacity change from 0 to 4 [ 409.816536][T15579] loop0: detected capacity change from 0 to 1 [ 409.820446][T15604] loop2: detected capacity change from 0 to 1 [ 409.845983][T15591] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:59 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000002500000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x74000000}, 0x0) 09:34:59 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r2, 0x2000000000000038, &(0x7f0000000100)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0, 0x2, 0xfffffffffffffffa}]) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000000)) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}, {@huge_always='huge=always'}, {@uid={'uid', 0x3d, r0}}], [{@subj_type={'subj_type', 0x3d, 'nr_blocks'}}, {@permit_directio='permit_directio'}, {@obj_type={'obj_type', 0x3d, 'tmpfs\x00'}}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}]}) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000200)={0x800, 0x10, [], 0x0, &(0x7f00000001c0)=[0x0, 0x0]}) 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800004c1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290204000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000601100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 409.927634][T15604] loop2: detected capacity change from 0 to 1 [ 409.939077][T15625] loop0: detected capacity change from 0 to 1 [ 409.940331][T15632] tmpfs: Bad value for 'nr_blocks' [ 409.958927][T15632] tmpfs: Bad value for 'nr_blocks' [ 409.980669][T15627] loop5: detected capacity change from 0 to 4 [ 409.994902][T15627] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:34:59 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000011000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:34:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x7a000000}, 0x0) 09:34:59 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000f601100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:34:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290604000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:34:59 executing program 4: ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x3f}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x6, 0x70, 0x66, 0x7f, 0x2, 0xffffffff, 0x2, 0x8e1, 0x6}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000080)={0x38, 0x6, 0x27, 0x623fc5fc, 0x0, 0x7fffffff, 0x3, 0xfff, 0xfffffffb, 0x20}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) [ 410.055676][T15625] loop0: detected capacity change from 0 to 1 [ 410.079236][T15655] tmpfs: Bad value for 'nr_blocks' 09:35:00 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r1) chown(&(0x7f0000000000)='./file0\x00', r1, 0xee00) 09:35:00 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000004000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000681100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:00 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) move_mount(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x46) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x0, &(0x7f0000000080), 0x2100ca, &(0x7f00000000c0)={[], [{@context={'context', 0x3d, 'system_u'}}, {@subj_type={'subj_type', 0x3d, 'nr_blocks'}}, {@uid_lt={'uid<', 0xee01}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fsmagic={'fsmagic', 0x3d, 0xd51}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}]}) 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x81000000}, 0x0) [ 410.105911][T15661] loop5: detected capacity change from 0 to 4 [ 410.122556][T15661] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 410.124164][T15671] tmpfs: Bad value for 'nr_blocks' [ 410.136608][T15669] loop2: detected capacity change from 0 to 1 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800006c1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x9effffff}, 0x0) [ 410.168040][T15682] tmpfs: Bad value for 'nr_blocks' [ 410.175572][T15682] SELinux: duplicate or incompatible mount options [ 410.234895][T15698] loop0: detected capacity change from 0 to 1 [ 410.235996][T15682] tmpfs: Bad value for 'nr_blocks' [ 410.247049][T15669] loop2: detected capacity change from 0 to 1 [ 410.257254][T15705] SELinux: duplicate or incompatible mount options 09:35:00 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000012000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000741100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000291004000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xeaffffff}, 0x0) 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xefffffff}, 0x0) 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800007a1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 410.320363][T15698] loop0: detected capacity change from 0 to 1 09:35:00 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffff8000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xf0ffffff}, 0x0) 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000000600ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 410.394086][T15720] loop5: detected capacity change from 0 to 4 [ 410.401289][T15720] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xfeffffff}, 0x0) 09:35:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290005000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 410.450543][T15738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pid=15738 comm=syz-executor.3 [ 410.482505][T15733] loop2: detected capacity change from 0 to 1 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000021100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 410.509708][T15747] loop0: detected capacity change from 0 to 1 [ 410.592483][T15755] loop5: detected capacity change from 0 to 4 [ 410.595573][T15733] loop2: detected capacity change from 0 to 1 [ 410.628760][T15755] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 410.641161][T15747] loop0: detected capacity change from 0 to 1 09:35:00 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000020000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xffffff7f}, 0x0) 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000031100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:00 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffffc900000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290006000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xffffff9e}, 0x0) 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000041100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 410.767030][T15777] loop5: detected capacity change from 0 to 4 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xffffffea}, 0x0) 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000051100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 410.821813][T15777] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 410.847503][T15794] loop0: detected capacity change from 0 to 1 09:35:00 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000061100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 410.901666][T15800] loop2: detected capacity change from 0 to 1 09:35:00 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xffffffef}, 0x0) 09:35:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290406000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 410.971033][T15794] loop0: detected capacity change from 0 to 1 [ 410.996236][T15800] loop2: detected capacity change from 0 to 1 [ 411.002335][T15827] loop5: detected capacity change from 0 to 4 [ 411.003212][T15827] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:01 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000025000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000071100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xfffffff0}, 0x0) 09:35:01 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffffee00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290007000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000081100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xfffffffe}, 0x0) [ 411.140492][T15843] loop5: detected capacity change from 0 to 4 [ 411.156143][T15843] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 411.170301][T15847] loop0: detected capacity change from 0 to 1 09:35:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290009000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x40030000000000}, 0x0) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000091100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 411.252168][T15855] loop2: detected capacity change from 0 to 1 09:35:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40801) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="6e525f626c999109c7410aabc6"]) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00', r2) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140)='NLBL_CIPSOv4\x00', r2) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x100000000000000}, 0x0) 09:35:01 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000040000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 411.333294][T15847] loop0: detected capacity change from 0 to 1 [ 411.345006][T15878] loop5: detected capacity change from 0 to 4 [ 411.356263][T15884] tmpfs: Unknown parameter 'nR_bl™‘ ÇA [ 411.356263][T15884] «Æ' 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000a1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffffffff600000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x200000000000000}, 0x0) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000b1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x2, 0xffffffffffffffe7, 0x0, 0x1041880, &(0x7f0000000000)=ANY=[]) [ 411.381684][T15878] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 411.405845][T15884] tmpfs: Unknown parameter 'nR_bl™‘ ÇA [ 411.405845][T15884] «Æ' 09:35:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000a000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x300000000000000}, 0x0) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000c1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 4: sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000880)={0x1050, 0x13, 0x0, 0x70bd2b, 0x25dfdbfe, {0x1e, 0x5, 0x6, 0x3, {0x4e23, 0x4e20, [0xfffffffb, 0x7, 0x0, 0x9], [0x2, 0x2, 0x80000001, 0x6], 0x0, [0x5, 0x9986]}, 0x8, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x1050}, 0x1, 0x0, 0x0, 0x400488c}, 0x40000) syz_mount_image$tmpfs(&(0x7f00000001c0)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x40, &(0x7f0000000180)='tmpfs\x00') [ 411.445587][T15892] loop2: detected capacity change from 0 to 1 [ 411.473953][T15908] loop0: detected capacity change from 0 to 1 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x400000000000000}, 0x0) [ 411.519284][T15915] loop5: detected capacity change from 0 to 4 [ 411.529224][T15915] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 411.529632][T15925] tmpfs: Bad value for 'nr_blocks' [ 411.554518][T15925] nfs: Unknown parameter 'tmpfs' [ 411.560785][T15925] tmpfs: Bad value for 'nr_blocks' 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000d1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 411.561022][T15932] nfs: Unknown parameter 'tmpfs' [ 411.600190][T15892] loop2: detected capacity change from 0 to 1 09:35:01 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffff80000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:01 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x82000) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x4, 0x1, 0x0, {0xa, 0x4e21, 0x4, @private1, 0x1f}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="49ce73c734c5573996dfc4180dd8de5d63fef621568e12b29d6df03d4413e530552e0b3da05f687d2944eb47871bcad25bb960da9cef2b9761e040466d3bab77f20abbf6c3b657f9cd7c0f07d9684478ada6ac84c96666e32d1e2613efc1194a080b92de36f9851b9b5fa6d18e16258655cccc299888a9d63dd3b2a4a8607c63ac6362716dd69c1eef7bc32a20f6b9b3ad4f", 0x92}, {&(0x7f0000000180)="30b61c2f66c75d7caf3d3f163362d4e1650da5f25eb7aa53a46a6347addf6a2f90a0b5bc9991cb846f0c6a9c3db6519219e0c40ea89842d78533b50c77fb29ffb321f80f3127799c8153a056f130ef044077565468f90f56e793f60d6985440ba740d88dc135d1933bd1ca2327a32c9b66b6bb9fcaec6b202acd3257a1f1c15581e1f9b159f801d62d04bc0fbc0229f91f5eda776bc6282729813d713e605b725e1ce9235f0f2fb3f00ff6", 0xab}, {&(0x7f0000000240)="b76ffa1902451f12ffce874c93887020c6108361772849eddeb98748ad18034d73c5c129ae8da5aaeac1c1869045e2a6046192ab07f17f305561461fa86018c30f031612ebe8e98be72e4ca2beb621b89f63b67e4208bb10b042a70b00ed674a69df87c129393c10214a735b254a5f95c4891ec7e0b7e918725f6b", 0x7b}, {&(0x7f00000002c0)="168dd5499e7bbcc23c77e318f39fba466a4ef8993ba53a602beb242a95614f239b233988b8aabb70592e57500452a5951a46ef", 0x33}, {&(0x7f0000000300)="efb3ae7461cd1df433f2864f95fd2407ac09215e638ebb7d29037716086861a7c5c91d7b2b077f73f7d2bdf47ba3c10de11764401c4048ca4f750bd7e7d39c", 0x3f}, {&(0x7f0000000340)="cee17aadb14e1b3fc7b90c779777202fb4c0", 0x12}], 0x6}, 0x8005) 09:35:01 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffffffdfd00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x500000000000000}, 0x0) 09:35:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000b000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800000e1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000101100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x600000000000000}, 0x0) 09:35:01 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000111100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x700000000000000}, 0x0) [ 411.719174][T15953] loop0: detected capacity change from 0 to 1 [ 411.730331][T15964] tmpfs: Bad value for 'nr_blocks' [ 411.739309][T15964] tmpfs: Bad value for 'nr_blocks' [ 411.739341][T15963] loop5: detected capacity change from 0 to 4 [ 411.762654][T15961] loop2: detected capacity change from 0 to 1 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000121100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 411.818946][T15963] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 411.840597][T15985] tmpfs: Bad value for 'nr_blocks' [ 411.847423][T15985] tmpfs: Bad value for 'nr_blocks' [ 411.885421][T15961] loop2: detected capacity change from 0 to 1 09:35:01 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffffc9000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x800000000000000}, 0x0) 09:35:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000c000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:01 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB='n2_blocks=%,\x00']) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 09:35:01 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffffffffe00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000251100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x900000000000000}, 0x0) 09:35:01 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB='nr_blocks=\x00,\x00']) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x80000, &(0x7f0000000200)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x3f}}], [{@smackfsdef={'smackfsdef'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}]}}) mount(&(0x7f0000000040)=@md0='/dev/md0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='pipefs\x00', 0x2000000, &(0x7f0000000100)='.(,+\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x600301, 0x160) 09:35:01 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000281100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 411.988687][T16006] loop0: detected capacity change from 0 to 1 [ 411.989540][T16011] tmpfs: Unknown parameter 'n2_blocks' [ 411.996436][T16008] loop5: detected capacity change from 0 to 4 [ 412.008195][T16008] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 412.019837][T16011] tmpfs: Unknown parameter 'n2_blocks' 09:35:01 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000fff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000d000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 412.089706][T16027] tmpfs: Bad value for 'nr_blocks' 09:35:02 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xa00000000000000}, 0x0) [ 412.111596][T16030] loop2: detected capacity change from 0 to 1 [ 412.113097][T16027] pipefs: Unknown parameter '.(' [ 412.132502][T16027] tmpfs: Bad value for 'nr_blocks' [ 412.138850][T16043] pipefs: Unknown parameter '.(' [ 412.160782][T16038] loop0: detected capacity change from 0 to 1 [ 412.176396][T16041] loop5: detected capacity change from 0 to 4 [ 412.202135][T16041] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 412.208768][T16030] loop2: detected capacity change from 0 to 1 [ 412.228549][T16038] loop0: detected capacity change from 0 to 1 09:35:02 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffffee000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:02 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000481100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:02 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB='nr_blockr=%,\x00']) 09:35:02 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xb00000000000000}, 0x0) 09:35:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000e000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:02 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffefff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:02 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800004c1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:02 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/222, 0xde}], 0x1, 0x2, 0x10000) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r2, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x2, 0x4c}]) faccessat2(r1, &(0x7f0000000000)='./file0\x00', 0x64, 0x1000) 09:35:02 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xc00000000000000}, 0x0) [ 412.316618][T16070] tmpfs: Unknown parameter 'nr_blockr' [ 412.322382][T16070] tmpfs: Unknown parameter 'nr_blockr' [ 412.325981][T16069] loop5: detected capacity change from 0 to 4 [ 412.335013][T16069] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000f000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:02 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xd00000000000000}, 0x0) 09:35:02 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000601100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 412.401517][T16091] tmpfs: Bad value for 'nr_blocks' [ 412.407205][T16087] loop0: detected capacity change from 0 to 1 [ 412.416785][T16091] tmpfs: Bad value for 'nr_blocks' [ 412.455537][T16093] loop2: detected capacity change from 0 to 1 [ 412.487848][T16104] loop5: detected capacity change from 0 to 4 [ 412.494111][T16087] loop0: detected capacity change from 0 to 1 [ 412.507215][T16104] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 412.531856][T16093] loop2: detected capacity change from 0 to 1 09:35:02 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000fffffff6000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:02 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000681100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:02 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1ac874b1ed805e421cef9484fb615f7acecdf26f33461a0b7f6fb2afc92f81ce407da9fbc4ff1082c25ee7a5b7273c66408395bfcf746ae2d6c2a233b1ebdc930db11ac6f423b2d33d6a8963f9df1a16607a3d9aa97f291f92e106e3c3f36389dc3384e0b6547fbd0e723ce7a43d0d63706bb9f57def660b07e4a3cfcb2700859103e136c91cb8d96ec3f4ffa77080c372080c19ec183b3c469dc2a666256f097572fcf76406c04c8e75e8153dbba84c5ac96a027ad79e27cc7b9de69f2928"]) 09:35:02 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xe00000000000000}, 0x0) 09:35:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290410000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:02 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffefffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:02 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f00002800006c1100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:02 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x1000000000000000}, 0x0) [ 412.631814][T16135] loop5: detected capacity change from 0 to 4 [ 412.636221][T16134] tmpfs: Unknown parameter 'Èt±í€^Bûa_zÎÍòo3F o²¯É/Î@}©ûÄÿ‚Â^祷'0x0}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r2) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x6b]}}], [{@dont_hash='dont_hash'}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@uid_gt={'uid>', r0}}, {@measure='measure'}, {@euid_gt={'euid>', r2}}]}) 09:35:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290012000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x4800000000000000}, 0x0) 09:35:03 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x40000000000000, 0x0, 0x0, 0x2000, &(0x7f00000000c0)=ANY=[]) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x400, &(0x7f0000000100)='tmpfs\x00') [ 413.262546][T16249] loop2: detected capacity change from 0 to 1 [ 413.285197][T16262] __nla_validate_parse: 78 callbacks suppressed [ 413.285212][T16262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 413.293580][T16266] tmpfs: Unknown parameter 'dont_hash' [ 413.330578][T16264] loop5: detected capacity change from 0 to 4 [ 413.340509][T16273] tmpfs: Unknown parameter 'tmpfs' [ 413.367253][T16264] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 413.381791][T16249] loop2: detected capacity change from 0 to 1 [ 413.392721][T16279] loop0: detected capacity change from 0 to 1 09:35:03 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000fff000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:03 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001a00ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:03 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000600)=0x14) r3 = accept4$packet(r1, 0x0, &(0x7f0000000000), 0x0) r4 = socket$inet(0x2, 0x2000000000003, 0x2) sendmsg$sock(r4, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="14af9df596b87b27021c52289ef4d2245bde6970ccefad9ee5f74c10998d8b0ae2e7e09d59af9163a7fbd4c55f66eba9e20776436ae0113ae313ba5a602f89f1030cf1e0b8cd84ffacdaa324f3aa889b8240bac59b58a35c47d354158ee7e016582966aeddc806b2b4152206282ec3efe2e77e1abd1c4e7c68d5f466cca6eea5cf3329d8627945a67142a057e3cd09cc61f54d8a0e980f60bdf5c2bfa019ce873c5848244d6cab58b5bc", 0xaa}, {&(0x7f0000000880)}], 0x2, &(0x7f0000000940)=[@timestamping={{0x14, 0x1, 0x25, 0xfffffff9}}], 0x18}, 0x4000) setsockopt$inet_int(r4, 0x1f00000000000000, 0xd4, &(0x7f0000000080)=0xfffffffc, 0x4) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000008c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYRES16=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYRESDEC=r2, @ANYRES32=r3, @ANYBLOB="c1f25062c3685069949a7429ad7e53e2aa1bffcbeee4e74be320d4cb72b437426bfe6eb42b6680ad99d0047c8a52abd392c2e37a2b0631ca67f0fd1c84ceddae8d", @ANYRES32], 0x148}, 0x1, 0x0, 0x0, 0x148c0}, 0x4000004) sendmsg$sock(r3, &(0x7f0000000580)={&(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4543(gcm-aes-ce))\x00'}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)="5d1df0c7efcb739d1f491f0d01a4c86a7ecf2dfa379a9fcf703e146e8941d8df2fbb6df98cb065a16a9b340d0ea7ece41c1484208197a6282a0c7a319170c91e7acdd9e55e4aac543421305fb28408587e63c16f1011f02d92bc1385d44be67063c96d34651d63edc22f244b56bf9e465e162f24143b44ad1ed14f3a750d8e1098dbacb41c8cc63d0d839bab1355596df0ccce58c27785c0debc37c0a6d29c1904c3e38f1f4250017403a5f2c57f577ca3c43e9fea406f384c697fae5dcf5647570a9c3097926c53fbe8dc4f67ea7f5863352b4fd96f38ec6d577c9b19f792761101dd67d0a341", 0xe7}, {&(0x7f00000001c0)="685f2b9f38e199e7c192e5b23869a83bf267667e48a9bdc1917cb19f022793419894a8febaff746b5629dcccf63bfcf133df97b2dbc1d47d327f924655268cdc5633d2e05a5b0757376b0292a5c97c194879a57a03622a33c463ccb430db6d2f82d9cff5f6ac20fd5f2c81c30f754a517c639554506cd409a0d2d86f52f71e3241cf9ee6c85223f03008434f83747855f8e73a9feb", 0x95}, {&(0x7f0000000280)="bba22104d39d7bd6dd708ffc88d52f7994e8a08b2b3ebd8c87e6ca9d07b19c6bdbc8456b537193909277532d6d6f862d56740c7afcc006e6", 0x38}, {&(0x7f00000002c0)="2de783a39ff8db6cf1a75777779b2df004d55bda7b3e27548f0906e7517d8ba695a6da674e589ba133c5eaaedf864ae216e49747bd0415560f9551bcec0b2e8fc49a384b4073b71906577d333c634b0cad45bda3ea2ae4745019665326f47e4b8c46132ee3a0510576019c719bdac260f5ed1c3ef71fb4a1959f696ded9ee6940432073987c97b86769fa0c46a23ff718635fa0616b0dbfaefdddefcd35276cb87dd53ca10c54ef7f5612fbf6a5f7d075dbece3c0104d76d773ec33532a1ca1077c6f80e90e9bdb8a9f0ee0fac63068e2683087b3d593c3ac82cfeaaf6086ee1581b02a2085ff2334de05f60edeb396ad3f6", 0xf2}, {&(0x7f00000003c0)="dbecda3599e52da71667c3399dd139f362bb916f68bef02b31da919073469ad3c30c17b19ec629c7b1113a7f156d3687305bb41acd178a82fd90e0000396a735a61a1227f4a3a6e6a02d1d7f2fe85b2b4c2357a610095462ded0aee640", 0x5d}, {&(0x7f0000000440)="df5ef7893fa3e7b2ebc01a62f49cc83f1ac277e1a4154f30755b68cae5a9495a3379c03e636ff3ee36f3baf36cfe1e1b5fef57e3114dfed54dca86cce6cbeffb19af2dbee048dbb7d18a7db92ff3bb9793617bfd1671209567fb75858751bf2139a11bed305d20f349f62fe31f934c6e80961ec39eca9f8c6673ab6bd3cd4f46fbeb505e726c07582609", 0x8a}], 0x6}, 0x4000850) 09:35:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x4c00000000000000}, 0x0) 09:35:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000291e1c000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:03 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fc9ffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:03 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000007300ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6000000000000000}, 0x0) [ 413.526245][T16299] tmpfs: Bad value for 'nr_blocks' [ 413.534423][T16299] tmpfs: Bad value for 'nr_blocks' [ 413.541194][T16304] loop5: detected capacity change from 0 to 4 [ 413.541218][T16301] loop2: detected capacity change from 0 to 1 09:35:03 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) [ 413.574231][T16311] loop0: detected capacity change from 0 to 1 [ 413.593692][T16304] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 413.599813][T16320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=115 sclass=netlink_route_socket pid=16320 comm=syz-executor.3 09:35:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6800000000000000}, 0x0) 09:35:03 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) syz_read_part_table(0x400, 0x9, &(0x7f0000000500)=[{&(0x7f0000000000)="3f37a78e007bd866d2b2164dfde890b05db788d0ee35debe64170797f42ea2a2de43f2b332bf1dd7da20d95a5e980c7feb06194e8a26f488f02d7d668f778c7fd33603775af002717be130548fad204f2c31b5a33cea97c95517d6de966a630e231b245ee00431", 0x67, 0x4}, {&(0x7f0000000080)="d5996de87cc2663ea4a723d2ec7221be940930928afcdde64c93e8ae0fe872118c0253985fd27ad6790e70abb95d59ea20303c687594e843d833a1d86d98f563321a876c744a0b15786298826548f22a51276ab258af99fe78f753ab4dc0528ffeb5a33f6396537ff572091353d71f680a40e903a83200cb183506d8a7cc91da4eba2e4920e6691241d08cb39c7d19da327af93c58e25829", 0x98, 0x5}, {&(0x7f0000000140)="30dae3f249916f05ea7d2676a99b956bfe8aa1ee80dd31ac38769fb1b479cb004597363c526c9f3185a2c7f3daecc73f46e4ef9fbfd18c02c16960865ee2a8cc10252550d8b38dc905c395335e5b5c5bc178873f294d39721998244949719af6ce2d0135d3af20c4d5b180977307078759964f44819719b7fcf720ce26ee3e9bc0b3662e8c70f46daad5fa31cea65bf90b9f170c3580406fd3850b7117a68e23b8510bda", 0xa4, 0xd88}, {&(0x7f0000000200)="27f25593bc0b8a79662bc3e3fc61455c096ce5d4dac3ecf2127435571c539b7fa1d6e076decbfb68c9443147fc24bd2976dd4896ce2fcceb264cbde867b16ead9b335d813d60fd7d49bfcc8b8676fdf53dd4fda73c465a32a56c66c20da378b89bbb454aa96a2ea2da945256297f2c659ad97cd109c0210bf426b750457d3b8ce26b02f7326fa78179e2443a284b2ef61186935372c48cb67bfc2a0297a0848228c2e578645cf866b309a26c95474aab5944eb71d63fc7f93c6e50d8fc3b51e066c899700b442786e1e0e1ad8ca170cd66a093d881565ed02140ac84e74e4b8c7eb5273f879c3103cbe470", 0xeb, 0x2}, {&(0x7f0000000880)="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", 0x1000, 0x100}, {&(0x7f0000000300)="c92cfb51ed885408181f86110b702cf3e20e486feea12c44ad7017edc735df728cfcf7e074e79e261345b20715754f093b3399c9b00828cecb1b0e41726df714db57329cd6c36f326052b8be6729c761f6eb2f4ad881dbab182d64a0b110c3c3b5", 0x61}, {&(0x7f0000000380)="03ac0f1008c8eda6bbfceb1e21742402a6", 0x11, 0xa000000000000000}, {&(0x7f00000003c0)="a25ad0c1985eea87656e3998f6ca77c2180cffdb91c508bb671401ec6969ba9e882b20a6f3b8ee09605899d18b8808cddfcc02bf0a068f7045bb0f6c32ad135b6d56adac7703f97e82116b80e3d520c520e1ff2a341d7048d7d822453a7c0890fa82141868a42fab18e18bb59ebbd7de63e1be1ff96bd55af986aa10b485f512751cb3d3f90befc3bd42b88adcf5e4c6cca5ea7304ff9e490e76892969ef228f1b5797b77a1a42964b5cc2bb7d8a05c36c2357895fb7e9a6b9c723827dd984", 0xbf, 0xd00a}, {&(0x7f0000000480)="5bfd04b0a099751f7852ce6161019d1175524e01ce1d47aa81cfe9d9ecb62230b6e482326c1341c60471326b1541cf93c6f21d83a01c303e9f64c54a0ec1e0c9ac92e0ea89afd8590e024d5eb17146ef47ebd287126bea7ac8eac51d6b4339ed9db1fd2e5cfb", 0x66, 0x20000000}]) syz_mount_image$ext4(&(0x7f0000000600)='ext2\x00', &(0x7f0000000640)='./file0\x00', 0x9, 0x5, &(0x7f0000001b00)=[{&(0x7f0000000680)="8d5d59df990fea95900f69572e62eb90b44c7a21fce351f7ac95355591cae6a5cc736a794b25c890f1d3a26f030b6360416cd49d2fe32f762349f4c4217f24907094b0d5a1f1ba88c1bc4fefd5bc35e4b2635e237e6e7d93057494e94b64c09b8543c8fb65c6542d2dbe4787b1169e808150280c6dc7e792f720d9b293e3df91bfb11cc28070380040c73fa1a571963f5ecedc9beb63a8cd5ae680e813a982a2453010168d35", 0xa6, 0xa3}, {&(0x7f0000000740)="96570f2e64f4b5aea29745b0c849e40916fc59b739e5e047c73291651d025237a4a6bb41bb4baf1c7e34adb06a30ad190f4cc87241b6c2fba496dd4acfe3ebfd6174b2f3e44413e8c04946ca2ae0831318f3135ebf1b95a7a5bdd97e4b72911ef720b91cfc", 0x65, 0x1}, {&(0x7f0000001880)="fae25a2c0e932dfcbfe3bcb5519d6a92b6500e8712f2a46ccbbb48dfdc03c79ddceee84939b36931a23a7cb3ba397f30ec573e83f01d2b4e9e328cbb3bd201403d19bad3287e047d98b1b175bd6bc16daafb188ed4c27e79debcd25d6a5f683dcc3d3b592f8bed2b", 0x68, 0x100}, {&(0x7f0000001900)="9417b4c391df3344310c2f8bfce35dfc73344294a940d6d6accdf9308f5e9dd3eb9268c02b6d24edc6c8572c956167a5e3205cd29b874b3f0d5a81eb698f6c6786ef804974e33e7cd629ee0f96835e4f3c544755b6dbc401ebdf95af4e7ca50068101ae6baec3792e47d83946dff99cf8093e1c534ab49841a2b5f8799bea675319c93308ffebbfa6cefcc9a5f151f23ffe1a969f555486c1ee0a5ecddbe0d53cd696d97f90ef6e6840028f88b8a0744b37e6b834a6418a40dd963af574ef2ea3551bd47aee7e9ecd491a2b53079b9d679b497638a2d15e32e41f5126934edd1f26535f4256156744547e7cb4f35a813776e8307", 0xf4, 0x3}, {&(0x7f0000001a80)="cc6d6acc9e0da910f65e6e1da10a2bf2919c515dce6428c789658399bc05ee5b1e61b91942afd693651318be69db2162e27bf41f39592f5a6325f2c1521b850fdedeac00e7263448683f636fde362e33337f4d6ffd26370c43c9e51b3ebc9e6990b4081a9eae0a31e2411a83925cd25f7ec3f7fe48", 0x75, 0x8}], 0x80, &(0x7f0000001b80)={[{@stripe={'stripe', 0x3d, 0x8}}, {@bsdgroups='bsdgroups'}], [{@permit_directio='permit_directio'}, {@obj_type={'obj_type', 0x3d, 'nr_blocks'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@dont_measure='dont_measure'}, {@subj_user={'subj_user', 0x3d, 'tmpfs\x00'}}, {@dont_appraise='dont_appraise'}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r1) syz_mount_image$ext4(&(0x7f00000007c0)='ext3\x00', &(0x7f0000001a00)='./file0\x00', 0x101, 0x5, &(0x7f0000001e80)=[{&(0x7f0000001c40)="dcaf4dbb099a7d624bf7db768868b865724fc75d4dd8ed54a48e90da620ade49b07d62448f8ea9ae10ee28c198b0f633d1949df4fd98d7aad8c4d9d12fcf2b1e73c82221213931fa988435e2ecf822fe8076ac8cb20251af6b78930b47ba8657e3c45f8f11571ebee52c10cc3db40ce819e4b5b321cc48c1292e1fa1f732fc82ff116a90b0701a51decda4e99e1a51e7041ce19fd17e", 0x96, 0x9}, {&(0x7f0000001d00)="3d237f63d4566b4a50dd03a9056cbc420314dafb9e22fd294d4beb29667311048dd2f09fdb2317f030605502efdc60caeadbae594d9e99ddffaefda75de89ffc495083625dcc052867469d4b46b73de64eacf2d5c7b054ec1dac1b0cec6dfb0189171110da407aa65ea6367be08bc28b402dbb7d969b854d", 0x78, 0x3}, {&(0x7f0000001d80)="4608fb9a2ba6fa10e167034cdb3e4c374f94a671793f7b1e3efb7e75486f0347e59792a09dc6eae6611b787d96b583e725fd3999b66cd71907a63a59f3230f3c26a0778d81cbdbc431c0dcb55fc3c785f57c0b449e92ab497be6e9c07316a6caa3b769a44ca311ca97500d3dd493630c73e9983177", 0x75, 0x1}, {&(0x7f0000001e00)="1c", 0x1, 0x40}, {&(0x7f0000001e40)="0428a8a10d9a445dda13ba86e63376c143730c557bd0944557ca8ba72cdb646022bcb92f", 0x24, 0x1}], 0x21060, &(0x7f0000001f00)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x3ff}}, {@nobarrier='nobarrier'}, {@minixdf='minixdf'}, {@resgid={'resgid', 0x3d, 0xee01}}, {@stripe={'stripe', 0x3d, 0x7}}], [{@euid_eq={'euid', 0x3d, r1}}]}) [ 413.624319][T16325] tmpfs: Bad value for 'nr_blocks' [ 413.629919][T16325] tmpfs: Bad value for 'nr_blocks' 09:35:03 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001102ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 413.669149][T16301] loop2: detected capacity change from 0 to 1 [ 413.673886][T16311] loop0: detected capacity change from 0 to 1 [ 413.684800][T16338] tmpfs: Bad value for 'nr_blocks' 09:35:03 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffefff000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000291c1e000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x6c00000000000000}, 0x0) 09:35:03 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001103ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:03 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000feeffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 413.716348][T16338] loop4: detected capacity change from 0 to 264192 [ 413.725054][T16346] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=529 sclass=netlink_route_socket pid=16346 comm=syz-executor.3 09:35:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x7400000000000000}, 0x0) 09:35:03 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001104ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 413.778834][T16355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=785 sclass=netlink_route_socket pid=16355 comm=syz-executor.3 [ 413.786630][T16358] loop5: detected capacity change from 0 to 4 [ 413.797938][T16360] loop0: detected capacity change from 0 to 1 [ 413.805808][T16358] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290020000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 413.860861][T16350] loop4: detected capacity change from 0 to 1 [ 413.872048][T16350] EXT4-fs (loop4): unable to read superblock [ 413.884689][T16376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1041 sclass=netlink_route_socket pid=16376 comm=syz-executor.3 [ 413.892773][T16381] loop5: detected capacity change from 0 to 4 09:35:03 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ff6ffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:03 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x7a00000000000000}, 0x0) [ 413.905844][T16381] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 413.915509][T16379] loop2: detected capacity change from 0 to 1 09:35:03 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0xc0000) fcntl$getown(r0, 0x9) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) 09:35:03 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001105ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 413.972327][T16400] loop0: detected capacity change from 0 to 1 [ 414.009106][T16379] loop2: detected capacity change from 0 to 1 [ 414.030701][T16415] tmpfs: Bad value for 'nr_blocks' [ 414.034725][T16417] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1297 sclass=netlink_route_socket pid=16417 comm=syz-executor.3 [ 414.050340][T16419] tmpfs: Bad value for 'nr_blocks' 09:35:04 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffffff000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000291020000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x8000000000000000}, 0x0) 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001106ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:04 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x67]}}]}) 09:35:04 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000ffeffffff00000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 414.080059][T16400] loop0: detected capacity change from 0 to 1 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x8100000000000000}, 0x0) 09:35:04 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e72ac06892fb28ba543483affffffffe100e50000000000"]) [ 414.143574][T16432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1553 sclass=netlink_route_socket pid=16432 comm=syz-executor.3 [ 414.157424][T16431] loop5: detected capacity change from 0 to 4 [ 414.172901][T16431] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001107ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 414.201664][T16435] loop2: detected capacity change from 0 to 1 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x9effffff00000000}, 0x0) 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001108ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 414.242506][T16455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1809 sclass=netlink_route_socket pid=16455 comm=syz-executor.3 [ 414.246974][T16454] tmpfs: Unknown parameter 'nr¬‰/²‹¥CH:ÿÿÿÿá' [ 414.264200][T16454] tmpfs: Unknown parameter 'nr¬‰/²‹¥CH:ÿÿÿÿá' 09:35:04 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffffffffffffff000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:04 executing program 4: r0 = fsmount(0xffffffffffffffff, 0x1, 0x81) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x9, 0x2, 0x5, 0x0, 0x8, 0x1200, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x1040, 0x3, 0x7, 0x4, 0xff, 0x4, 0x2}, 0xffffffffffffffff, 0xb, r0, 0x3) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) 09:35:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290022000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xeaffffff00000000}, 0x0) [ 414.293737][T16446] loop0: detected capacity change from 0 to 1 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001109ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xefffffff00000000}, 0x0) [ 414.350338][T16477] tmpfs: Bad value for 'nr_blocks' [ 414.358188][T16480] tmpfs: Bad value for 'nr_blocks' [ 414.369379][T16471] loop2: detected capacity change from 0 to 1 [ 414.388270][T16478] loop5: detected capacity change from 0 to 4 [ 414.394598][T16446] loop0: detected capacity change from 0 to 1 [ 414.402548][T16478] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:04 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000080000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:04 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) open$dir(&(0x7f0000000000)='./file0\x00', 0x125001, 0x1) 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000000110affffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 09:35:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290025000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 414.477635][T16471] loop2: detected capacity change from 0 to 1 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000000110bffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:04 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0002000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xfeffffff00000000}, 0x0) 09:35:04 executing program 4: r0 = socket$inet(0x2, 0x1, 0xfffffffe) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) sendto$inet(r1, &(0x7f0000000040)="6c396870879766e194251be3b19b6e4d821ee12b6049efdcc6e06819f0bbc24b7b47b7a6ca448faeeae5ed7599a529e6af72d46f1002db283ede979a0df62919c0c18055134779eebf9954856ea69a26e5b49861abc55452d5abf3f6175ecdc567e0c8b6b3bbd60baee641e39dac8c37783feba1", 0x74, 0x4, &(0x7f00000000c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x24, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000000110cffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 414.543687][T16512] tmpfs: Bad value for 'nr_blocks' [ 414.553956][T16512] tmpfs: Bad value for 'nr_blocks' [ 414.558979][T16515] loop5: detected capacity change from 0 to 4 [ 414.566348][T16515] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029002e000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000000110dffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 414.610033][T16525] loop0: detected capacity change from 0 to 1 [ 414.618864][T16533] tmpfs: Bad value for 'nr_blocks' [ 414.626926][T16534] tmpfs: Bad value for 'nr_blocks' [ 414.688663][T16545] loop2: detected capacity change from 0 to 1 [ 414.692764][T16544] loop5: detected capacity change from 0 to 4 [ 414.710364][T16544] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 414.769051][T16525] loop0: detected capacity change from 0 to 1 09:35:04 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000100000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:04 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25]}}]}) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x400000, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000005, 0x40010, r0, 0xe1eb0000) mkdir(&(0x7f0000000000)='./file1\x00', 0x28) 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xffffff7f00000000}, 0x0) 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000000110effffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029003f000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 414.832365][T16545] loop2: detected capacity change from 0 to 1 [ 414.869356][T16573] tmpfs: Bad value for 'nr_blocks' 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001110ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 414.880643][T16573] tmpfs: Bad value for 'nr_blocks' 09:35:04 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0003000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0xffffffff00000000}, 0x0) 09:35:04 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6e725f627c6f636b733d252c010edee97ef5ce1fa92f1564ab3a342d594b12e6b94eb09dd6c61e719e48b8"]) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r2, 0x3f, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x2, 0x4c}]) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) [ 414.913909][T16574] loop5: detected capacity change from 0 to 4 [ 414.944177][T16574] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:04 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001111ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:04 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290040000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 414.964708][T16596] loop0: detected capacity change from 0 to 1 [ 414.984309][T16598] loop2: detected capacity change from 0 to 1 [ 414.992163][T16600] tmpfs: Unknown parameter 'nr_b|ocks' [ 414.998918][T16600] tmpfs: Unknown parameter 'nr_b|ocks' [ 415.043557][T16596] loop0: detected capacity change from 0 to 1 [ 415.046443][T16612] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:05 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000004000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001112ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x2}, 0x0) 09:35:05 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="6e725f636b733d252c00040000"]) 09:35:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290045000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 415.100653][T16617] loop5: detected capacity change from 0 to 4 [ 415.108188][T16598] loop2: detected capacity change from 0 to 1 [ 415.120109][T16617] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:05 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000880)=""/4096, 0x1000) 09:35:05 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0004000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001125ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x3}, 0x0) [ 415.180001][T16635] tmpfs: Unknown parameter 'nr_cks' [ 415.184708][T16634] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 415.190139][T16635] tmpfs: Unknown parameter 'nr_cks' [ 415.210069][T16638] loop5: detected capacity change from 0 to 4 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001128ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 415.235288][T16638] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 415.246125][T16647] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 415.255863][T16651] loop0: detected capacity change from 0 to 1 [ 415.264192][T16650] tmpfs: Unknown parameter 'S;t´ [ 415.264192][T16650] ·ÿ' 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x4}, 0x0) 09:35:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290048000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 415.282416][T16650] tmpfs: Unknown parameter 'S;t´ [ 415.282416][T16650] ·ÿ' [ 415.325878][T16651] loop0: detected capacity change from 0 to 1 [ 415.332037][T16666] loop2: detected capacity change from 0 to 1 [ 415.332064][T16673] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:05 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000009000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:05 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000880)=""/4096, 0x1000) 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001148ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x5}, 0x0) [ 415.411186][T16676] loop5: detected capacity change from 0 to 4 [ 415.423376][T16676] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 415.451253][T16686] tmpfs: Unknown parameter 'S;t´ [ 415.451253][T16686] ·ÿ' 09:35:05 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000880)=""/4096, 0x1000) 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x6}, 0x0) [ 415.461750][T16689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 415.474647][T16691] selinux_netlink_send: 14 callbacks suppressed [ 415.474672][T16691] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18449 sclass=netlink_route_socket pid=16691 comm=syz-executor.3 [ 415.478415][T16666] loop2: detected capacity change from 0 to 1 [ 415.494914][T16699] tmpfs: Unknown parameter 'S;t´ [ 415.494914][T16699] ·ÿ' 09:35:05 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0005000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029004b000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000000114cffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:05 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000880)=""/4096, 0x1000) 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x7}, 0x0) [ 415.547173][T16702] loop0: detected capacity change from 0 to 1 [ 415.556211][T16709] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:05 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') [ 415.603820][T16714] tmpfs: Unknown parameter 'S;t´ [ 415.603820][T16714] ·ÿ' [ 415.613240][T16717] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19473 sclass=netlink_route_socket pid=16717 comm=syz-executor.3 [ 415.631709][T16716] loop5: detected capacity change from 0 to 4 [ 415.635031][T16721] tmpfs: Unknown parameter 'S;t´ [ 415.635031][T16721] ·ÿ' [ 415.639672][T16716] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:05 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000001000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:05 executing program 4: mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001160ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x8}, 0x0) [ 415.658268][T16719] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029004c000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:05 executing program 4: mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') [ 415.714290][T16730] loop2: detected capacity change from 0 to 1 [ 415.716808][T16736] loop0: detected capacity change from 0 to 1 [ 415.732147][T16746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24593 sclass=netlink_route_socket pid=16746 comm=syz-executor.3 [ 415.749202][T16745] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:05 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0006000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001168ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x9}, 0x0) 09:35:05 executing program 4: mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') [ 415.799962][T16753] loop5: detected capacity change from 0 to 4 [ 415.814349][T16753] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 415.831951][T16736] loop0: detected capacity change from 0 to 1 [ 415.838690][T16730] loop2: detected capacity change from 0 to 1 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000000116cffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:05 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000002000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 415.877844][T16770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26641 sclass=netlink_route_socket pid=16770 comm=syz-executor.3 [ 415.881438][T16772] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:05 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290060000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xa}, 0x0) [ 415.945162][T16783] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27665 sclass=netlink_route_socket pid=16783 comm=syz-executor.3 [ 415.945688][T16785] loop2: detected capacity change from 0 to 1 09:35:05 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xb}, 0x0) 09:35:05 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:05 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001174ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 415.998919][T16790] loop0: detected capacity change from 0 to 1 [ 416.006366][T16796] loop5: detected capacity change from 0 to 4 [ 416.073074][T16796] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 416.085932][T16815] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29713 sclass=netlink_route_socket pid=16815 comm=syz-executor.3 [ 416.118433][T16785] loop2: detected capacity change from 0 to 1 [ 416.124590][T16790] loop0: detected capacity change from 0 to 1 09:35:06 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0007000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xc}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f000028000000117affffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290068000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:06 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000402000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="533b74b40ab7ff3db16f636beef22adfc9"]) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') [ 416.200322][T16831] loop5: detected capacity change from 0 to 4 [ 416.228151][T16831] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xd}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba1a4aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 416.240594][T16841] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31249 sclass=netlink_route_socket pid=16841 comm=syz-executor.3 09:35:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029006c000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') [ 416.273368][T16847] loop2: detected capacity change from 0 to 1 [ 416.315919][T16859] loop0: detected capacity change from 0 to 1 [ 416.351283][T16868] loop5: detected capacity change from 0 to 4 [ 416.356180][T16847] loop2: detected capacity change from 0 to 1 09:35:06 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0008000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xe}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aabc00e000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') [ 416.358998][T16868] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 416.397280][T16859] loop0: detected capacity change from 0 to 1 09:35:06 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000003000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290074000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x10}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', 0x0, &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c02000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 416.468934][T16896] loop2: detected capacity change from 0 to 1 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x11}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', 0x0, &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:06 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0009000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c03000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 416.523780][T16906] loop5: detected capacity change from 0 to 4 [ 416.532618][T16906] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', 0x0, &(0x7f00000000c0)='ext4\x00', 0x800010, &(0x7f0000000100)='\x00') 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x12}, 0x0) 09:35:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029007a000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 416.566182][T16919] loop0: detected capacity change from 0 to 1 [ 416.621794][T16934] loop2: detected capacity change from 0 to 1 [ 416.643428][T16948] loop5: detected capacity change from 0 to 4 [ 416.652076][T16948] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 416.662923][T16919] loop0: detected capacity change from 0 to 1 09:35:06 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000004000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c04000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x25}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x800010, &(0x7f0000000100)='\x00') 09:35:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900ca000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 416.708515][T16934] loop2: detected capacity change from 0 to 1 09:35:06 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000a000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c05000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x800010, &(0x7f0000000100)='\x00') [ 416.785448][T16969] loop5: detected capacity change from 0 to 4 [ 416.801861][T16969] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x28}, 0x0) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x800010, &(0x7f0000000100)='\x00') 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c06000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x48}, 0x0) [ 416.848202][T16982] loop0: detected capacity change from 0 to 1 [ 416.909426][T16994] loop2: detected capacity change from 0 to 1 [ 416.921592][T16982] loop0: detected capacity change from 0 to 1 09:35:06 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000005000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900cb000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x0, &(0x7f0000000100)='\x00') 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c07000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x4c}, 0x0) 09:35:06 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000b000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:06 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x0, 0x0) 09:35:06 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x60}, 0x0) 09:35:06 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c08000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 417.003153][T17021] loop5: detected capacity change from 0 to 4 [ 417.009496][T17028] loop0: detected capacity change from 0 to 1 [ 417.020499][T17021] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:06 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000800)='tmpfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)={[{@nr_blocks={'nr_blocks', 0x2c, [0x25]}}]}) 09:35:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029fffe000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x68}, 0x0) [ 417.069864][T17041] loop2: detected capacity change from 0 to 1 [ 417.094768][T17056] tmpfs: Bad value for 'nr_blocks' 09:35:07 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000006000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c09000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x6c}, 0x0) 09:35:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290fff000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 417.117585][T17057] loop5: detected capacity change from 0 to 4 [ 417.124004][T17028] loop0: detected capacity change from 0 to 1 [ 417.131344][T17057] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 417.156292][T17041] loop2: detected capacity change from 0 to 1 09:35:07 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000c000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0a000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x74}, 0x0) [ 417.205567][T17079] loop5: detected capacity change from 0 to 4 [ 417.215797][T17079] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x7a}, 0x0) 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0b000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 417.274216][T17090] loop0: detected capacity change from 0 to 1 [ 417.361940][T17113] loop2: detected capacity change from 0 to 1 [ 417.368242][T17090] loop0: detected capacity change from 0 to 1 09:35:07 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000406000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029feff000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x300}, 0x0) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0c000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 417.426070][T17113] loop2: detected capacity change from 0 to 1 09:35:07 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000d000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x500}, 0x0) 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0d000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 417.515226][T17137] loop5: detected capacity change from 0 to 4 [ 417.523615][T17137] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 417.523783][T17143] loop0: detected capacity change from 0 to 1 09:35:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000010000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:07 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000007000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x600}, 0x0) 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0e000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 417.582769][T17163] loop2: detected capacity change from 0 to 1 [ 417.605106][T17169] loop5: detected capacity change from 0 to 4 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x63e}, 0x0) [ 417.627238][T17169] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 417.692579][T17183] loop0: detected capacity change from 0 to 1 [ 417.694068][T17163] loop2: detected capacity change from 0 to 1 09:35:07 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000e000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c10000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000011000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x700}, 0x0) [ 417.757418][T17183] loop0: detected capacity change from 0 to 1 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c11000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000008000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x900}, 0x0) 09:35:07 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c12000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:07 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 417.826712][T17218] loop5: detected capacity change from 0 to 4 [ 417.835847][T17218] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000012000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 417.935652][T17244] loop0: detected capacity change from 0 to 1 [ 417.943583][T17243] loop2: detected capacity change from 0 to 1 [ 418.006309][T17252] loop5: detected capacity change from 0 to 4 [ 418.028443][T17252] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 418.041859][T17243] loop2: detected capacity change from 0 to 1 09:35:08 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000f000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xb00}, 0x0) 09:35:08 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c25000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000009000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000007cd000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xc00}, 0x0) 09:35:08 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c28000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 418.109655][T17268] loop0: detected capacity change from 0 to 1 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xd00}, 0x0) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xe00}, 0x0) [ 418.189944][T17268] loop0: detected capacity change from 0 to 1 [ 418.193736][T17279] loop5: detected capacity change from 0 to 4 [ 418.204489][T17279] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:08 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 418.239247][T17304] loop2: detected capacity change from 0 to 1 [ 418.304313][T17317] __nla_validate_parse: 63 callbacks suppressed [ 418.304322][T17317] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 418.348500][T17304] loop2: detected capacity change from 0 to 1 09:35:08 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0010000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c48000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x1100}, 0x0) 09:35:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290002000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:08 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000a000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 418.420011][T17326] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 418.429766][T17330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 418.440318][T17332] loop5: detected capacity change from 0 to 4 [ 418.440740][T17331] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 418.451605][T17333] loop0: detected capacity change from 0 to 1 09:35:08 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c4c000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x1200}, 0x0) [ 418.465899][T17332] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290003000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c60000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 418.533790][T17352] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 418.539345][T17347] loop2: detected capacity change from 0 to 1 [ 418.557238][T17350] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 418.566602][T17356] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 418.575879][T17358] loop5: detected capacity change from 0 to 4 09:35:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 418.576199][T17360] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 418.592571][T17358] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 418.650526][T17347] loop2: detected capacity change from 0 to 1 09:35:08 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0011000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:08 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000b000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c68000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290004000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x2500}, 0x0) [ 418.785409][T17395] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 418.794804][T17396] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 418.797047][T17397] loop0: detected capacity change from 0 to 1 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c6c000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x2800}, 0x0) 09:35:08 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 418.836915][T17398] loop5: detected capacity change from 0 to 4 [ 418.842355][T17400] loop2: detected capacity change from 0 to 1 09:35:08 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0012000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c74000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 418.908175][T17398] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 418.945421][T17423] loop2: detected capacity change from 0 to 1 09:35:08 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000c000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:08 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0025000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:08 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290005000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c7a000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x3e06}, 0x0) 09:35:08 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x4800}, 0x0) 09:35:08 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00030012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00050012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x4c00}, 0x0) [ 419.043919][T17445] loop2: detected capacity change from 0 to 1 [ 419.064176][T17451] loop5: detected capacity change from 0 to 4 [ 419.071889][T17447] loop0: detected capacity change from 0 to 1 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00060012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 419.135341][T17451] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 419.146624][T17445] loop2: detected capacity change from 0 to 1 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0090000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:09 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000d000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x6000}, 0x0) 09:35:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290006000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00070012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00090012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x6800}, 0x0) [ 419.281406][T17499] loop5: detected capacity change from 0 to 4 [ 419.303563][T17507] loop0: detected capacity change from 0 to 1 [ 419.304061][T17499] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000a0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x6c00}, 0x0) [ 419.335448][T17502] loop2: detected capacity change from 0 to 1 [ 419.421192][T17507] loop0: detected capacity change from 0 to 1 [ 419.428225][T17502] loop2: detected capacity change from 0 to 1 09:35:09 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0004020000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000b0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290007000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 09:35:09 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000e000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x7a00}, 0x0) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000c0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 419.569435][T17558] loop5: detected capacity change from 0 to 4 [ 419.580453][T17558] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 419.601677][T17561] loop2: detected capacity change from 0 to 1 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x8100}, 0x0) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000d0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 419.627187][T17563] loop0: detected capacity change from 0 to 1 [ 419.748400][T17561] loop2: detected capacity change from 0 to 1 [ 419.757337][T17563] loop0: detected capacity change from 0 to 1 09:35:09 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000030000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290008000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000e0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 09:35:09 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000000000f000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c600f0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x400300}, 0x0) [ 419.828997][T17604] loop5: detected capacity change from 0 to 4 [ 419.843016][T17604] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00110012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 419.874324][T17616] loop2: detected capacity change from 0 to 1 [ 419.972291][T17634] loop0: detected capacity change from 0 to 1 09:35:09 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0002040000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290009000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:09 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00120012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:09 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x2000000}, 0x0) 09:35:10 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000010000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x3000000}, 0x0) 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00200012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 420.095382][T17634] loop0: detected capacity change from 0 to 1 [ 420.122031][T17655] loop5: detected capacity change from 0 to 4 [ 420.136417][T17661] loop2: detected capacity change from 0 to 1 09:35:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000a000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 420.155673][T17655] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:10 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0006040000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00250012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x5000000}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 420.216181][T17682] loop0: detected capacity change from 0 to 1 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 420.276971][T17699] loop2: detected capacity change from 0 to 1 [ 420.283139][T17697] loop5: detected capacity change from 0 to 4 [ 420.302245][T17697] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 420.320127][T17682] loop0: detected capacity change from 0 to 1 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00280012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000011000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x7000000}, 0x0) 09:35:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000b000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00480012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 420.370785][T17699] loop2: detected capacity change from 0 to 1 09:35:10 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000050000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x8000000}, 0x0) 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c004c0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00600012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x9000000}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 420.436128][T17735] loop5: detected capacity change from 0 to 4 [ 420.466291][T17735] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 420.520341][T17751] loop0: detected capacity change from 0 to 1 [ 420.574600][T17768] loop2: detected capacity change from 0 to 1 [ 420.645335][T17751] loop0: detected capacity change from 0 to 1 [ 420.648957][T17768] loop2: detected capacity change from 0 to 1 09:35:10 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000012000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000c000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0f600012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) 09:35:10 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000060000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xb000000}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 420.765165][T17795] loop5: detected capacity change from 0 to 4 [ 420.777943][T17795] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00680012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xc000000}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 420.813942][T17805] loop0: detected capacity change from 0 to 1 [ 420.820318][T17810] loop2: detected capacity change from 0 to 1 09:35:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000d000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:10 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000020000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xd000000}, 0x0) 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c006c0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 420.936886][T17810] loop2: detected capacity change from 0 to 1 [ 420.958261][T17837] loop5: detected capacity change from 0 to 4 [ 420.973799][T17837] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 420.990870][T17850] loop0: detected capacity change from 0 to 1 09:35:10 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0004060000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:10 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xe000000}, 0x0) 09:35:10 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00740012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:10 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000e000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c007a0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 4: socket$inet(0x10, 0x80003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 421.108016][T17850] loop0: detected capacity change from 0 to 1 09:35:11 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000025000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x10000000}, 0x0) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001a000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 4: socket$inet(0x10, 0x80003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x11000000}, 0x0) [ 421.158282][T17877] loop2: detected capacity change from 0 to 1 [ 421.166422][T17880] loop5: detected capacity change from 0 to 4 [ 421.173853][T17880] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 421.287841][T17906] loop0: detected capacity change from 0 to 1 [ 421.294137][T17877] loop2: detected capacity change from 0 to 1 09:35:11 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000070000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000081000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 4: socket$inet(0x10, 0x80003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000f000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x12000000}, 0x0) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1cffffff81000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) [ 421.369054][T17906] loop0: detected capacity change from 0 to 1 09:35:11 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000040000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 421.438795][T17932] loop5: detected capacity change from 0 to 4 [ 421.450356][T17932] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00020012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x25000000}, 0x0) [ 421.481599][T17945] loop2: detected capacity change from 0 to 1 09:35:11 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000090000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00030012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) 09:35:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290010000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x28000000}, 0x0) [ 421.577386][T17945] loop2: detected capacity change from 0 to 1 [ 421.584798][T17971] loop0: detected capacity change from 0 to 1 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x3e060000}, 0x0) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00040012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 421.656844][T17984] loop5: detected capacity change from 0 to 4 [ 421.670346][T17984] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 421.695605][T17971] loop0: detected capacity change from 0 to 1 09:35:11 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffff80000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:11 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x48000000}, 0x0) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00050012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290011000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 421.770933][T18013] loop2: detected capacity change from 0 to 1 09:35:11 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000a0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:11 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x4c000000}, 0x0) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00060012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffffc9000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 421.813023][T18022] loop5: detected capacity change from 0 to 4 [ 421.830393][T18022] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 421.841366][T18028] loop0: detected capacity change from 0 to 1 09:35:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290012000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:11 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00070012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:11 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x60000000}, 0x0) [ 421.917262][T18041] loop2: detected capacity change from 0 to 1 09:35:11 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 09:35:11 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x68000000}, 0x0) 09:35:11 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) [ 422.009433][T18050] loop0: detected capacity change from 0 to 1 [ 422.034201][T18041] loop2: detected capacity change from 0 to 1 09:35:12 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000b0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00080012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x6c000000}, 0x0) [ 422.091540][T18050] loop0: detected capacity change from 0 to 1 [ 422.093933][T18065] loop5: detected capacity change from 0 to 4 [ 422.105134][T18065] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:12 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffffee000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00090012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) 09:35:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290022000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000a0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x7a000000}, 0x0) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) [ 422.205590][T18093] loop2: detected capacity change from 0 to 1 [ 422.278593][T18113] loop0: detected capacity change from 0 to 1 [ 422.287069][T18112] loop5: detected capacity change from 0 to 4 [ 422.346232][T18112] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 422.358728][T18093] loop2: detected capacity change from 0 to 1 09:35:12 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000c0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000b0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x81000000}, 0x0) 09:35:12 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000fffffff6000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290025000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000c0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000d0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 422.452933][T18146] loop0: detected capacity change from 0 to 1 [ 422.476618][T18155] loop5: detected capacity change from 0 to 4 [ 422.485221][T18155] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xeaffffff}, 0x0) [ 422.557992][T18166] loop2: detected capacity change from 0 to 1 [ 422.564157][T18146] loop0: detected capacity change from 0 to 1 [ 422.649959][T18166] loop2: detected capacity change from 0 to 1 09:35:12 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000d0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029002e000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000e0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:12 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000fffffdfd000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xefffffff}, 0x0) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f00002800", 0x26}], 0x1}, 0x0) 09:35:12 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000e0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 422.747992][T18205] loop2: detected capacity change from 0 to 1 [ 422.755759][T18203] loop0: detected capacity change from 0 to 1 [ 422.762668][T18211] loop5: detected capacity change from 0 to 4 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00100012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 422.790254][T18211] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290045000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xfeffffff}, 0x0) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00110012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 422.834069][T18203] loop0: detected capacity change from 0 to 1 09:35:12 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000fffffffe000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00120012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 422.930542][T18236] loop2: detected capacity change from 0 to 1 [ 422.964761][T18256] loop0: detected capacity change from 0 to 1 [ 422.972734][T18254] loop5: detected capacity change from 0 to 4 09:35:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290048000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:12 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 09:35:12 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000f0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:12 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:12 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00250012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 422.983818][T18254] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 423.004216][T18236] loop2: detected capacity change from 0 to 1 09:35:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029004b000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:13 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000fff000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00280012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xffffffea}, 0x0) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000", 0x13}], 0x1}, 0x0) [ 423.066101][T18256] loop0: detected capacity change from 0 to 1 [ 423.072361][T18276] loop5: detected capacity change from 0 to 4 [ 423.084060][T18276] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00480012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 423.129685][T18296] loop5: detected capacity change from 0 to 4 [ 423.141778][T18296] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xffffffef}, 0x0) 09:35:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029004c000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000", 0x13}], 0x1}, 0x0) [ 423.171706][T18305] loop2: detected capacity change from 0 to 1 [ 423.195944][T18319] loop0: detected capacity change from 0 to 1 09:35:13 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000110000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c004c0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000", 0x13}], 0x1}, 0x0) [ 423.310975][T18332] loop5: detected capacity change from 0 to 4 [ 423.321235][T18338] __nla_validate_parse: 129 callbacks suppressed [ 423.321249][T18338] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 423.350320][T18332] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:13 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffefff000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00600012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1, 0x0, 0x0, 0xfffffffe}, 0x0) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008", 0x1d}], 0x1}, 0x0) 09:35:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290060000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 423.362571][T18319] loop0: detected capacity change from 0 to 1 [ 423.372094][T18349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 423.378858][T18350] loop2: detected capacity change from 0 to 1 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008", 0x1d}], 0x1}, 0x0) 09:35:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290068000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 423.438460][T18361] loop5: detected capacity change from 0 to 4 [ 423.445653][T18361] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 423.458395][T18367] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 423.471174][T18369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008", 0x1d}], 0x1}, 0x0) [ 423.483771][T18350] loop2: detected capacity change from 0 to 1 [ 423.490589][T18369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 423.535622][T18385] loop0: detected capacity change from 0 to 1 09:35:13 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000120000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f", 0x22}], 0x1}, 0x0) 09:35:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x2) 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00680012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 423.584936][T18387] loop5: detected capacity change from 0 to 4 [ 423.591983][T18387] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:13 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000000ffffffff000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029006c000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f", 0x22}], 0x1}, 0x0) 09:35:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x3) 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c006c0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 423.638153][T18385] loop0: detected capacity change from 0 to 1 [ 423.654019][T18406] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 423.666694][T18407] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:35:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x4) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f", 0x22}], 0x1}, 0x0) 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00740012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 423.724127][T18418] loop2: detected capacity change from 0 to 1 [ 423.737920][T18422] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 423.738477][T18423] loop5: detected capacity change from 0 to 4 09:35:13 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000200000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f0000", 0x24}], 0x1}, 0x0) 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c007a0012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290074000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 423.810114][T18423] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 423.821351][T18418] loop2: detected capacity change from 0 to 1 [ 423.827500][T18440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 423.856915][T18444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 423.872110][T18439] loop0: detected capacity change from 0 to 1 [ 423.904184][T18456] loop5: detected capacity change from 0 to 4 [ 423.913486][T18456] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 423.932355][T18464] loop2: detected capacity change from 0 to 1 [ 423.965896][T18439] loop0: detected capacity change from 0 to 1 09:35:13 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000fffffffffffffffff000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x5) 09:35:13 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f", 0x22}], 0x1}, 0x0) 09:35:13 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000312000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029007a000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:13 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000250000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 424.006118][T18464] loop2: detected capacity change from 0 to 1 09:35:14 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f", 0x22}], 0x1}, 0x0) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000512000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x7) 09:35:14 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f", 0x22}], 0x1}, 0x0) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000612000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 424.100058][T18489] loop5: detected capacity change from 0 to 4 [ 424.113314][T18489] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 424.121785][T18493] loop0: detected capacity change from 0 to 1 [ 424.219235][T18522] loop2: detected capacity change from 0 to 1 [ 424.226148][T18493] loop0: detected capacity change from 0 to 1 09:35:14 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f00", 0x23}], 0x1}, 0x0) 09:35:14 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0002000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900ca000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x8) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000712000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000400000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x9) 09:35:14 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f00", 0x23}], 0x1}, 0x0) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000912000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xa) [ 424.382039][T18544] loop0: detected capacity change from 0 to 1 [ 424.389538][T18547] loop5: detected capacity change from 0 to 4 09:35:14 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0003000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:14 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001000fd7f00", 0x23}], 0x1}, 0x0) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000a12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xb) [ 424.461530][T18547] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 424.469986][T18554] loop2: detected capacity change from 0 to 1 09:35:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900cb000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:14 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008001d00fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000b12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 424.524808][T18567] loop0: detected capacity change from 0 to 1 [ 424.576451][T18591] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 424.611928][T18554] loop2: detected capacity change from 0 to 1 [ 424.619737][T18597] loop5: detected capacity change from 0 to 4 [ 424.627939][T18597] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 424.641094][T18567] loop0: detected capacity change from 0 to 1 09:35:14 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000900000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xc) 09:35:14 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af0003140000000000000e000f0000000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000c12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0004000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900fe000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xd) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000d12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000fff0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 424.765654][T18625] loop2: detected capacity change from 0 to 1 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000e12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xe) [ 424.833458][T18622] loop5: detected capacity change from 0 to 4 [ 424.833508][T18620] loop4: detected capacity change from 0 to 1 [ 424.843002][T18622] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 424.862623][T18631] loop0: detected capacity change from 0 to 1 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x10) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00600f12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290004020f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:14 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00001112000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0005000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x11) [ 424.966184][T18631] loop0: detected capacity change from 0 to 1 [ 424.968416][T18657] loop2: detected capacity change from 0 to 1 09:35:14 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00001212000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:14 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 425.050343][T18675] loop5: detected capacity change from 0 to 4 [ 425.057502][T18675] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 425.070327][T18657] loop2: detected capacity change from 0 to 1 09:35:15 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000800000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x12) 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000030f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00002012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x25) [ 425.132725][T18702] loop0: detected capacity change from 0 to 1 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00002512000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0006000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x28) [ 425.202385][T18715] loop5: detected capacity change from 0 to 4 [ 425.221671][T18702] loop0: detected capacity change from 0 to 1 [ 425.240676][T18715] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290002040f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 425.314568][T18740] loop2: detected capacity change from 0 to 1 [ 425.354274][T18746] loop0: detected capacity change from 0 to 1 [ 425.371169][T18756] loop5: detected capacity change from 0 to 4 [ 425.379915][T18756] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 425.405896][T18740] loop2: detected capacity change from 0 to 1 09:35:15 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000009000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00002812000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x48) 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290006040f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:15 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0007000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00004812000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x4c) 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 425.507936][T18782] loop2: detected capacity change from 0 to 1 [ 425.522221][T18779] loop0: detected capacity change from 0 to 1 [ 425.545972][T18780] loop5: detected capacity change from 0 to 4 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x60) 09:35:15 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000001000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00004c12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 425.577934][T18780] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290010040f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x68) 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00006012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 425.627328][T18779] loop0: detected capacity change from 0 to 1 09:35:15 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0008000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000f6012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6c) [ 425.667976][T18819] loop2: detected capacity change from 0 to 1 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00006812000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 425.758022][T18834] loop5: detected capacity change from 0 to 4 [ 425.790195][T18834] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 425.800365][T18819] loop2: detected capacity change from 0 to 1 09:35:15 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000002000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:15 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x74) 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000050f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00006c12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:15 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 425.880197][T18855] loop0: detected capacity change from 0 to 1 [ 425.928406][T18876] loop5: detected capacity change from 0 to 4 [ 425.943322][T18876] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 425.988074][T18888] loop2: detected capacity change from 0 to 1 [ 425.994643][T18855] loop0: detected capacity change from 0 to 1 09:35:16 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0009000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x7a) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00007412000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000060f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 426.056757][T18888] loop2: detected capacity change from 0 to 1 09:35:16 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000402000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x300) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00007a12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000212000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x500) [ 426.122858][T18911] loop5: detected capacity change from 0 to 4 [ 426.133284][T18911] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 426.247108][T18940] loop0: detected capacity change from 0 to 1 [ 426.250489][T18933] loop2: detected capacity change from 0 to 1 [ 426.353202][T18940] loop0: detected capacity change from 0 to 1 [ 426.360812][T18933] loop2: detected capacity change from 0 to 1 09:35:16 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000a000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000312000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290004060f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x600) 09:35:16 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000003000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000412000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x63e) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x700) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000512000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 426.529212][T18963] loop5: detected capacity change from 0 to 4 [ 426.529708][T18974] loop2: detected capacity change from 0 to 1 [ 426.566138][T18963] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 426.574597][T18961] loop0: detected capacity change from 0 to 1 [ 426.653192][T18961] loop0: detected capacity change from 0 to 1 09:35:16 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000b000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x900) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000070f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000612000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000004000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000712000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xa00) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 426.796866][T19020] loop2: detected capacity change from 0 to 1 [ 426.804038][T19026] loop0: detected capacity change from 0 to 1 [ 426.811813][T19025] loop5: detected capacity change from 0 to 4 [ 426.868595][T19025] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:16 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000c000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000090f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000812000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xb00) [ 426.959745][T19020] loop2: detected capacity change from 0 to 1 09:35:16 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000005000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:16 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xc00) 09:35:16 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000912000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 427.020423][T19059] loop5: detected capacity change from 0 to 4 [ 427.029931][T19060] loop0: detected capacity change from 0 to 1 [ 427.032475][T19059] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000a0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xd00) [ 427.158529][T19060] loop0: detected capacity change from 0 to 1 [ 427.181217][T19093] loop2: detected capacity change from 0 to 1 09:35:17 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000d000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000a12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xe00) [ 427.208203][T19099] loop5: detected capacity change from 0 to 4 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x1100) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000006000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000b0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000b12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 427.249242][T19099] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x1200) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000c12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 427.336688][T19128] loop2: detected capacity change from 0 to 1 [ 427.345302][T19123] loop0: detected capacity change from 0 to 1 [ 427.367554][T19130] loop5: detected capacity change from 0 to 4 [ 427.381852][T19130] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 427.451656][T19123] loop0: detected capacity change from 0 to 1 09:35:17 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000e000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x2000) 09:35:17 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000406000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000d12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000c0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000e12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x2500) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00001012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 427.575367][T19171] loop2: detected capacity change from 0 to 1 [ 427.581658][T19174] loop5: detected capacity change from 0 to 4 [ 427.606437][T19174] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000d0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 427.703111][T19200] loop0: detected capacity change from 0 to 1 [ 427.736218][T19171] loop2: detected capacity change from 0 to 1 09:35:17 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000f000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00001112000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x2800) 09:35:17 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000007000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 427.754174][T19209] loop5: detected capacity change from 0 to 4 [ 427.761847][T19209] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000e0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00001212000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x3e06) 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x4800) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00002512000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0010000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 427.891150][T19229] loop0: detected capacity change from 0 to 1 [ 427.901416][T19234] loop2: detected capacity change from 0 to 1 [ 427.912143][T19238] loop5: detected capacity change from 0 to 4 09:35:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x4c00) 09:35:17 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:17 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00002812000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 427.975753][T19238] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:18 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000008000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000f0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00004812000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6000) 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 428.041265][T19234] loop2: detected capacity change from 0 to 1 [ 428.065716][T19278] loop0: detected capacity change from 0 to 1 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6800) 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00004c12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0011000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 428.138645][T19278] loop0: detected capacity change from 0 to 1 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00006012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 428.202129][T19295] loop5: detected capacity change from 0 to 4 [ 428.216814][T19295] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 428.231527][T19304] loop2: detected capacity change from 0 to 1 [ 428.295350][T19327] loop0: detected capacity change from 0 to 1 [ 428.329525][T19304] loop2: detected capacity change from 0 to 1 09:35:18 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000009000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00006812000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6c00) 09:35:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290004100f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 428.382267][T19327] loop0: detected capacity change from 0 to 1 09:35:18 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0012000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x7400) [ 428.431095][T19348] __nla_validate_parse: 116 callbacks suppressed [ 428.431110][T19348] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 428.467204][T19352] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00006c12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 428.467477][T19354] loop2: detected capacity change from 0 to 1 [ 428.476988][T19351] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 428.507695][T19357] loop5: detected capacity change from 0 to 4 [ 428.519147][T19364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x7a00) 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 428.529619][T19364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 428.545561][T19357] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 428.555940][T19371] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 09:35:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290020100f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 428.590453][T19354] loop2: detected capacity change from 0 to 1 [ 428.592292][T19381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 428.606573][T19375] loop0: detected capacity change from 0 to 1 [ 428.615833][T19384] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:18 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000a000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00007412000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x8100) 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0025000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 428.665640][T19389] loop5: detected capacity change from 0 to 4 [ 428.666917][T19393] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 428.685770][T19389] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00007a12000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x34000) 09:35:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000110f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 428.715785][T19400] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:35:18 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x400300) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001a000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 428.764320][T19410] loop2: detected capacity change from 0 to 1 [ 428.795679][T19415] loop0: detected capacity change from 0 to 1 [ 428.850598][T19421] loop5: detected capacity change from 0 to 4 [ 428.858182][T19421] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 428.876267][T19410] loop2: detected capacity change from 0 to 1 [ 428.889222][T19415] loop0: detected capacity change from 0 to 1 09:35:18 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000b000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000081000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 4: socket$inet(0x10, 0x80003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x1000000) 09:35:18 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0090000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000120f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001a000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 4: socket$inet(0x10, 0x80003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x2000000) 09:35:18 executing program 4: socket$inet(0x10, 0x80003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:18 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000081ffffff000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 429.013697][T19468] loop0: detected capacity change from 0 to 1 [ 429.038194][T19466] loop5: detected capacity change from 0 to 4 [ 429.054604][T19466] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x3000000) [ 429.063703][T19477] loop2: detected capacity change from 0 to 1 [ 429.128551][T19468] loop0: detected capacity change from 0 to 1 09:35:19 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000c000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029001e1c0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012020000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:19 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0004020000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x4000000) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012030000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 429.176199][T19477] loop2: detected capacity change from 0 to 1 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x5000000) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) [ 429.264249][T19515] loop5: detected capacity change from 0 to 4 [ 429.281094][T19515] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012040000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6000000) [ 429.310410][T19527] loop2: detected capacity change from 0 to 1 [ 429.325022][T19534] loop0: detected capacity change from 0 to 1 09:35:19 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000d000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 09:35:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029001c1e0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012050000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 429.388320][T19527] loop2: detected capacity change from 0 to 1 [ 429.406270][T19534] loop0: detected capacity change from 0 to 1 09:35:19 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000030000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x7000000) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012060000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x8000000) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012070000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 429.481260][T19572] loop2: detected capacity change from 0 to 1 [ 429.495126][T19573] loop5: detected capacity change from 0 to 4 [ 429.504595][T19573] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x9000000) 09:35:19 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000e000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000200f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012080000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 429.581126][T19586] loop0: detected capacity change from 0 to 1 [ 429.658720][T19586] loop0: detected capacity change from 0 to 1 [ 429.679086][T19618] loop5: detected capacity change from 0 to 4 [ 429.696878][T19618] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:19 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0002040000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xa000000) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012090000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 09:35:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290010200f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xb000000) [ 429.702283][T19627] loop2: detected capacity change from 0 to 1 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120a0000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 09:35:19 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000000000f000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xc000000) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120b0000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 429.794733][T19642] loop5: detected capacity change from 0 to 4 [ 429.814169][T19627] loop2: detected capacity change from 0 to 1 [ 429.856563][T19642] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 429.865532][T19658] loop0: detected capacity change from 0 to 1 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120c0000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 09:35:19 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0006040000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000220f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xd000000) [ 429.942794][T19680] loop2: detected capacity change from 0 to 1 [ 429.952078][T19658] loop0: detected capacity change from 0 to 1 09:35:19 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) 09:35:19 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120d0000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:19 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xe000000) [ 430.081307][T19700] loop5: detected capacity change from 0 to 4 [ 430.088600][T19680] loop2: detected capacity change from 0 to 1 09:35:20 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000010000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120e0000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x10000000) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012100000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 430.122020][T19700] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 430.159400][T19720] loop0: detected capacity change from 0 to 1 09:35:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000250f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:20 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000050000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x11000000) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012110000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 430.255770][T19720] loop0: detected capacity change from 0 to 1 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900002e0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 430.300517][T19734] loop2: detected capacity change from 0 to 1 [ 430.306366][T19742] loop5: detected capacity change from 0 to 4 [ 430.324562][T19742] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:20 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000011000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f00002800", 0x26}], 0x1}, 0x0) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x12000000) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012120000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 430.410214][T19734] loop2: detected capacity change from 0 to 1 [ 430.417377][T19760] loop0: detected capacity change from 0 to 1 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012250000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) [ 430.460275][T19771] loop5: detected capacity change from 0 to 4 [ 430.467536][T19771] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:20 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000060000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x20000000) 09:35:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900003f0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012280000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 430.506340][T19760] loop0: detected capacity change from 0 to 1 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x25000000) [ 430.546647][T19796] loop2: detected capacity change from 0 to 1 [ 430.596381][T19807] loop5: detected capacity change from 0 to 4 [ 430.614257][T19807] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 430.638291][T19796] loop2: detected capacity change from 0 to 1 09:35:20 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000012000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012480000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1}, 0x0) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x28000000) 09:35:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000400f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 430.644803][T19823] loop0: detected capacity change from 0 to 1 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000124c0000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:20 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0004060000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000", 0x13}], 0x1}, 0x0) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x3e060000) [ 430.722023][T19823] loop0: detected capacity change from 0 to 1 [ 430.761312][T19841] loop2: detected capacity change from 0 to 1 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012600000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000", 0x13}], 0x1}, 0x0) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x48000000) [ 430.792217][T19848] loop5: detected capacity change from 0 to 4 [ 430.812123][T19848] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:20 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000020000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000450f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012680000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000", 0x13}], 0x1}, 0x0) [ 430.841963][T19866] loop0: detected capacity change from 0 to 1 [ 430.842928][T19841] loop2: detected capacity change from 0 to 1 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x4c000000) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000126c0000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 430.943834][T19866] loop0: detected capacity change from 0 to 1 [ 430.950972][T19887] loop5: detected capacity change from 0 to 4 09:35:20 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000070000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008", 0x1d}], 0x1}, 0x0) 09:35:20 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x60000000) 09:35:20 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012740000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000480f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:20 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008", 0x1d}], 0x1}, 0x0) [ 430.985997][T19887] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 431.006560][T19904] loop2: detected capacity change from 0 to 1 [ 431.096404][T19931] loop5: detected capacity change from 0 to 4 [ 431.103104][T19933] loop0: detected capacity change from 0 to 1 [ 431.114643][T19931] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 431.124059][T19904] loop2: detected capacity change from 0 to 1 09:35:21 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000025000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x68000000) 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000127a0000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008", 0x1d}], 0x1}, 0x0) 09:35:21 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000090000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900004b0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6c000000) 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f", 0x22}], 0x1}, 0x0) 09:35:21 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000a0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000300000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 431.249662][T19958] loop2: detected capacity change from 0 to 1 [ 431.257715][T19957] loop0: detected capacity change from 0 to 1 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x74000000) 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f", 0x22}], 0x1}, 0x0) [ 431.332242][T19970] loop5: detected capacity change from 0 to 4 [ 431.338437][T19958] loop2: detected capacity change from 0 to 1 [ 431.362733][T19970] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:21 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000040000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x7a000000) 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000500000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900004c0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f", 0x22}], 0x1}, 0x0) 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000600000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 431.399717][T19987] loop0: detected capacity change from 0 to 1 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x81000000) [ 431.472963][T20011] loop5: detected capacity change from 0 to 4 [ 431.483691][T20011] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 431.534381][T19987] loop0: detected capacity change from 0 to 1 [ 431.555589][T20028] loop2: detected capacity change from 0 to 1 09:35:21 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000b0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000700000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f", 0x22}], 0x1}, 0x0) 09:35:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000600f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 431.658032][T20028] loop2: detected capacity change from 0 to 1 [ 431.683170][T20043] loop5: detected capacity change from 0 to 4 09:35:21 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00ffffff80000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x9effffff) 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f", 0x22}], 0x1}, 0x0) 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000900000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000a00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000680f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 431.710505][T20043] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000b00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xeaffffff) [ 431.755049][T20055] loop0: detected capacity change from 0 to 1 [ 431.833489][T20073] loop5: detected capacity change from 0 to 4 [ 431.841991][T20073] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 431.852945][T20084] loop2: detected capacity change from 0 to 1 [ 431.879451][T20055] loop0: detected capacity change from 0 to 1 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000c00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:21 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000c0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f", 0x22}], 0x1}, 0x0) 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xefffffff) 09:35:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900006c0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:21 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00ffffffc9000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:21 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000d00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:21 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f00", 0x23}], 0x1}, 0x0) 09:35:21 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xf0ffffff) [ 432.019846][T20106] loop0: detected capacity change from 0 to 1 [ 432.052061][T20111] loop5: detected capacity change from 0 to 4 [ 432.052544][T20114] loop2: detected capacity change from 0 to 1 [ 432.070700][T20122] ================================================================== [ 432.078829][T20122] BUG: KCSAN: data-race in futex_wait_queue_me / get_task_exe_file [ 432.086722][T20122] [ 432.089043][T20122] write to 0xffff88810799d02c of 4 bytes by task 20119 on cpu 1: [ 432.096733][T20122] futex_wait_queue_me+0x198/0x260 [ 432.101847][T20122] futex_wait+0x143/0x430 [ 432.106159][T20122] do_futex+0x9e8/0x1e10 [ 432.110400][T20122] __se_sys_futex+0x2a8/0x390 [ 432.115053][T20122] __x64_sys_futex+0x74/0x80 [ 432.119623][T20122] do_syscall_64+0x34/0x50 [ 432.124023][T20122] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 432.129896][T20122] [ 432.132219][T20122] read to 0xffff88810799d02c of 4 bytes by task 20122 on cpu 0: [ 432.139845][T20122] get_task_exe_file+0x44/0x140 [ 432.144677][T20122] proc_exe_link+0x44/0x100 [ 432.149293][T20122] proc_pid_get_link+0x50/0xb0 [ 432.154051][T20122] step_into+0x974/0xec0 [ 432.158272][T20122] path_openat+0xfc8/0x20b0 [ 432.162756][T20122] do_filp_open+0xd9/0x1f0 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000e00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 432.167152][T20122] do_sys_openat2+0xa3/0x250 [ 432.171717][T20122] __x64_sys_openat+0xef/0x110 [ 432.176473][T20122] do_syscall_64+0x34/0x50 [ 432.180890][T20122] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 432.186778][T20122] [ 432.189091][T20122] Reported by Kernel Concurrency Sanitizer on: [ 432.195225][T20122] CPU: 0 PID: 20122 Comm: syz-executor.3 Not tainted 5.12.0-rc8-syzkaller #0 [ 432.203961][T20122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 09:35:22 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f00", 0x23}], 0x1}, 0x0) 09:35:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000740f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012600f00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xfeffffff) [ 432.214097][T20122] ================================================================== [ 432.228755][T20111] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:22 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000d0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f00", 0x23}], 0x1}, 0x0) 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012001100000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 432.316649][T20114] loop2: detected capacity change from 0 to 1 09:35:22 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00ffffffee000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012001200000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xffffff7f) 09:35:22 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000e000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 432.360235][T20150] loop5: detected capacity change from 0 to 4 [ 432.369381][T20156] loop0: detected capacity change from 0 to 1 [ 432.376782][T20150] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012002000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900007a0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xffffff9e) [ 432.455054][T20156] loop0: detected capacity change from 0 to 1 [ 432.462894][T20171] loop2: detected capacity change from 0 to 1 09:35:22 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000e0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xffffffea) 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012002500000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xffffffef) 09:35:22 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00fffffff6000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000ca0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 432.510930][T20184] loop4: detected capacity change from 0 to 1 [ 432.517713][T20193] loop5: detected capacity change from 0 to 4 [ 432.540269][T20171] loop2: detected capacity change from 0 to 1 [ 432.544782][T20193] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012002800000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000c000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xfffffff0) [ 432.589425][T20209] loop0: detected capacity change from 0 to 1 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012004800000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xfffffffe) 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012004c00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00000f0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x40030000000000) 09:35:22 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000900000f0000000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000cb0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 432.671445][T20236] loop4: detected capacity change from 0 to 1 [ 432.677845][T20235] loop5: detected capacity change from 0 to 4 [ 432.691808][T20209] loop0: detected capacity change from 0 to 1 [ 432.698453][T20235] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 432.708188][T20244] loop2: detected capacity change from 0 to 1 [ 432.788566][T20269] loop5: detected capacity change from 0 to 4 [ 432.814742][T20269] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 432.823207][T20244] loop2: detected capacity change from 0 to 1 [ 432.830912][T20280] loop0: detected capacity change from 0 to 1 [ 432.832358][T20274] loop4: detected capacity change from 0 to 1 09:35:22 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00fffffdfd000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012006000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x100000000000000) 09:35:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900fffe0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:22 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000040f0000000000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120f6000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x200000000000000) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x300000000000000) [ 432.934003][T20280] loop0: detected capacity change from 0 to 1 [ 432.956320][T20302] loop5: detected capacity change from 0 to 4 [ 432.963758][T20301] loop4: detected capacity change from 0 to 1 [ 432.972789][T20302] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:22 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000110000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:22 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012006800000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400000000300000029000fff0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:22 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x400000000000000) [ 433.023506][T20320] loop2: detected capacity change from 0 to 1 09:35:23 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00fffffffe000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:23 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:23 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x500000000000000) 09:35:23 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012006c00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 433.107814][T20320] loop2: detected capacity change from 0 to 1 [ 433.111799][T20346] loop0: detected capacity change from 0 to 1 [ 433.113976][T20340] loop5: detected capacity change from 0 to 4 [ 433.146051][T20340] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 433.215398][T20346] loop0: detected capacity change from 0 to 1 [ 433.224770][T20365] FAULT_INJECTION: forcing a failure. [ 433.224770][T20365] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 433.237839][T20365] CPU: 1 PID: 20365 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 433.246613][T20365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.256707][T20365] Call Trace: [ 433.259991][T20365] dump_stack+0x137/0x19d 09:35:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900feff0f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:23 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x600000000000000) 09:35:23 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012007400000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 433.264337][T20365] should_fail+0x23c/0x250 [ 433.268754][T20365] should_fail_usercopy+0x16/0x20 [ 433.273778][T20365] _copy_from_user+0x1c/0xd0 [ 433.278371][T20365] __copy_msghdr_from_user+0x44/0x350 [ 433.283745][T20365] ? __fget_light+0x21b/0x260 [ 433.288428][T20365] __sys_sendmsg+0x135/0x270 [ 433.293023][T20365] ? kstrtouint_from_user+0x104/0x130 [ 433.298463][T20365] ? fsnotify_perm+0x59/0x2e0 [ 433.303171][T20365] ? __fsnotify_parent+0x32f/0x430 [ 433.308380][T20365] ? get_pid_task+0x8b/0xc0 [ 433.312897][T20365] ? vfs_write+0x50c/0x770 [ 433.317339][T20365] ? __fget_light+0x21b/0x260 [ 433.322012][T20365] ? __cond_resched+0x11/0x40 [ 433.326681][T20365] ? fput+0x2d/0x130 [ 433.330566][T20365] ? ksys_write+0x157/0x180 [ 433.335141][T20365] __x64_sys_sendmsg+0x42/0x50 [ 433.339952][T20365] do_syscall_64+0x34/0x50 [ 433.344503][T20365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 433.350420][T20365] RIP: 0033:0x466459 [ 433.354312][T20365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 433.374123][T20365] RSP: 002b:00007f539863e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 433.382557][T20365] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 433.390529][T20365] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 433.398486][T20365] RBP: 00007f539863e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 433.406667][T20365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 09:35:23 executing program 4 (fault-call:5 fault-nth:1): r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) [ 433.414653][T20365] R13: 00007fff50ce653f R14: 00007f539863e300 R15: 0000000000022000 [ 433.441205][T20371] loop5: detected capacity change from 0 to 4 [ 433.449100][T20371] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 433.458013][T20374] __nla_validate_parse: 97 callbacks suppressed [ 433.458092][T20374] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 433.481276][T20380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 433.481663][T20379] FAULT_INJECTION: forcing a failure. [ 433.481663][T20379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 433.503617][T20379] CPU: 0 PID: 20379 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 433.512399][T20379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.522447][T20379] Call Trace: [ 433.525737][T20379] dump_stack+0x137/0x19d [ 433.530127][T20379] should_fail+0x23c/0x250 [ 433.534545][T20379] should_fail_usercopy+0x16/0x20 [ 433.539546][T20379] _copy_from_user+0x1c/0xd0 [ 433.544227][T20379] iovec_from_user+0xc4/0x2d0 [ 433.548887][T20379] ? should_fail+0xd6/0x250 [ 433.553369][T20379] __import_iovec+0x49/0x270 [ 433.558008][T20379] ? __copy_msghdr_from_user+0x232/0x350 [ 433.563689][T20379] import_iovec+0x69/0x80 [ 433.567999][T20379] __sys_sendmsg+0x1ab/0x270 [ 433.572783][T20379] ? fsnotify_perm+0x59/0x2e0 [ 433.577449][T20379] ? __fsnotify_parent+0x32f/0x430 [ 433.582581][T20379] ? get_pid_task+0x8b/0xc0 [ 433.587157][T20379] ? vfs_write+0x50c/0x770 [ 433.591582][T20379] ? __fget_light+0x21b/0x260 [ 433.596250][T20379] ? __cond_resched+0x11/0x40 [ 433.600920][T20379] ? fput+0x2d/0x130 [ 433.604817][T20379] ? ksys_write+0x157/0x180 [ 433.609300][T20379] __x64_sys_sendmsg+0x42/0x50 [ 433.614091][T20379] do_syscall_64+0x34/0x50 [ 433.618679][T20379] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 433.624598][T20379] RIP: 0033:0x466459 [ 433.628472][T20379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 433.648110][T20379] RSP: 002b:00007f539863e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 433.656595][T20379] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 09:35:23 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000120000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:23 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012007a00000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:23 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x700000000000000) 09:35:23 executing program 4 (fault-call:5 fault-nth:2): r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) [ 433.664571][T20379] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 433.672527][T20379] RBP: 00007f539863e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 433.680487][T20379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 433.688463][T20379] R13: 00007fff50ce653f R14: 00007f539863e300 R15: 0000000000022000 [ 433.730143][T20388] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 433.756337][T20389] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 433.769383][T20393] FAULT_INJECTION: forcing a failure. [ 433.769383][T20393] name failslab, interval 1, probability 0, space 0, times 0 [ 433.782044][T20393] CPU: 0 PID: 20393 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 433.790841][T20393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.800921][T20393] Call Trace: [ 433.804213][T20393] dump_stack+0x137/0x19d [ 433.808528][T20393] should_fail+0x23c/0x250 [ 433.812925][T20393] __should_failslab+0x81/0x90 [ 433.817836][T20393] should_failslab+0x5/0x20 [ 433.822322][T20393] kmem_cache_alloc_node+0x56/0x2f0 [ 433.830058][T20393] ? __alloc_skb+0xed/0x420 [ 433.834549][T20393] __alloc_skb+0xed/0x420 [ 433.838946][T20393] netlink_sendmsg+0x4c7/0x7c0 [ 433.843699][T20393] ? netlink_getsockopt+0x720/0x720 [ 433.848895][T20393] ____sys_sendmsg+0x360/0x4d0 [ 433.853667][T20393] ? import_iovec+0x69/0x80 [ 433.858169][T20393] __sys_sendmsg+0x1ed/0x270 [ 433.862756][T20393] ? __fsnotify_parent+0x32f/0x430 [ 433.867852][T20393] ? get_pid_task+0x8b/0xc0 [ 433.872463][T20393] ? vfs_write+0x50c/0x770 [ 433.876885][T20393] ? __fget_light+0x21b/0x260 [ 433.881645][T20393] ? __cond_resched+0x11/0x40 [ 433.886310][T20393] ? fput+0x2d/0x130 [ 433.890204][T20393] ? ksys_write+0x157/0x180 [ 433.894688][T20393] __x64_sys_sendmsg+0x42/0x50 [ 433.899452][T20393] do_syscall_64+0x34/0x50 [ 433.904044][T20393] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 433.909924][T20393] RIP: 0033:0x466459 [ 433.913841][T20393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 433.933436][T20393] RSP: 002b:00007f539863e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 433.941910][T20393] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 433.949881][T20393] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 433.957848][T20393] RBP: 00007f539863e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 433.965897][T20393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 433.973936][T20393] R13: 00007fff50ce653f R14: 00007f539863e300 R15: 0000000000022000 [ 434.007813][T20394] loop2: detected capacity change from 0 to 1 [ 434.014254][T20399] loop0: detected capacity change from 0 to 1 09:35:24 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000fff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:24 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x800000000000000) 09:35:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000003000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:24 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012004003000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:24 executing program 4 (fault-call:5 fault-nth:3): r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:24 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x900000000000000) 09:35:24 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000340000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 434.098267][T20399] loop0: detected capacity change from 0 to 1 [ 434.108560][T20412] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 434.132992][T20420] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 434.135189][T20415] FAULT_INJECTION: forcing a failure. [ 434.135189][T20415] name failslab, interval 1, probability 0, space 0, times 0 [ 434.154854][T20415] CPU: 1 PID: 20415 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 434.163623][T20415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.173762][T20415] Call Trace: [ 434.177043][T20415] dump_stack+0x137/0x19d [ 434.181366][T20415] should_fail+0x23c/0x250 [ 434.185781][T20415] __should_failslab+0x81/0x90 [ 434.190577][T20415] should_failslab+0x5/0x20 [ 434.195115][T20415] kmem_cache_alloc_node_trace+0x59/0x300 [ 434.200831][T20415] ? __kmalloc_node_track_caller+0x30/0x40 [ 434.206640][T20415] __kmalloc_node_track_caller+0x30/0x40 [ 434.212253][T20415] ? netlink_sendmsg+0x4c7/0x7c0 [ 434.217195][T20415] __alloc_skb+0x187/0x420 [ 434.221623][T20415] netlink_sendmsg+0x4c7/0x7c0 [ 434.226389][T20415] ? netlink_getsockopt+0x720/0x720 [ 434.231679][T20415] ____sys_sendmsg+0x360/0x4d0 [ 434.236445][T20415] ? import_iovec+0x69/0x80 [ 434.241010][T20415] __sys_sendmsg+0x1ed/0x270 [ 434.245661][T20415] ? __fsnotify_parent+0x32f/0x430 [ 434.250776][T20415] ? get_pid_task+0x8b/0xc0 [ 434.255303][T20415] ? vfs_write+0x50c/0x770 [ 434.259768][T20415] ? __fget_light+0x21b/0x260 [ 434.264443][T20415] ? __cond_resched+0x11/0x40 [ 434.269099][T20415] ? fput+0x2d/0x130 [ 434.273016][T20415] ? ksys_write+0x157/0x180 [ 434.277631][T20415] __x64_sys_sendmsg+0x42/0x50 [ 434.282388][T20415] do_syscall_64+0x34/0x50 [ 434.286828][T20415] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 434.292715][T20415] RIP: 0033:0x466459 09:35:24 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000200000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 434.296631][T20415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 434.316230][T20415] RSP: 002b:00007f539863e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 434.324638][T20415] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 434.332683][T20415] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 434.340693][T20415] RBP: 00007f539863e1d0 R08: 0000000000000000 R09: 0000000000000000 09:35:24 executing program 4 (fault-call:5 fault-nth:4): r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:24 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000010000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 434.348667][T20415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.356660][T20415] R13: 00007fff50ce653f R14: 00007f539863e300 R15: 0000000000022000 [ 434.380443][T20421] loop2: detected capacity change from 0 to 1 [ 434.380443][T20419] loop5: detected capacity change from 0 to 4 09:35:24 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xa00000000000000) [ 434.392776][T20419] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 434.400024][T20428] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 434.410876][T20429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 09:35:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000005000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 434.443118][T20437] FAULT_INJECTION: forcing a failure. [ 434.443118][T20437] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.456281][T20437] CPU: 0 PID: 20437 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 434.465060][T20437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.475122][T20437] Call Trace: [ 434.477115][T20443] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 434.478442][T20437] dump_stack+0x137/0x19d [ 434.489767][T20444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 434.491954][T20437] should_fail+0x23c/0x250 [ 434.491978][T20437] should_fail_usercopy+0x16/0x20 [ 434.505251][T20439] loop0: detected capacity change from 0 to 1 [ 434.505673][T20437] _copy_from_iter_full+0x11f/0x5f0 [ 434.505705][T20437] ? __virt_addr_valid+0x15a/0x1a0 [ 434.505723][T20437] ? __check_object_size+0x253/0x310 [ 434.532402][T20437] netlink_sendmsg+0x579/0x7c0 [ 434.537189][T20437] ? netlink_getsockopt+0x720/0x720 [ 434.542552][T20437] ____sys_sendmsg+0x360/0x4d0 [ 434.547321][T20437] ? import_iovec+0x69/0x80 [ 434.551881][T20437] __sys_sendmsg+0x1ed/0x270 [ 434.556531][T20437] ? __fsnotify_parent+0x32f/0x430 [ 434.561655][T20437] ? get_pid_task+0x8b/0xc0 [ 434.566164][T20437] ? vfs_write+0x50c/0x770 [ 434.570586][T20437] ? __fget_light+0x21b/0x260 [ 434.575262][T20437] ? __cond_resched+0x11/0x40 [ 434.579988][T20437] ? fput+0x2d/0x130 [ 434.584018][T20437] ? ksys_write+0x157/0x180 [ 434.588597][T20437] __x64_sys_sendmsg+0x42/0x50 [ 434.593362][T20437] do_syscall_64+0x34/0x50 [ 434.597912][T20437] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 434.603810][T20437] RIP: 0033:0x466459 [ 434.607697][T20437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 434.627301][T20437] RSP: 002b:00007f539863e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 434.635719][T20437] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 434.643694][T20437] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 434.651670][T20437] RBP: 00007f539863e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 434.659649][T20437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.667626][T20437] R13: 00007fff50ce653f R14: 00007f539863e300 R15: 0000000000022000 [ 434.680314][T20451] loop5: detected capacity change from 0 to 4 [ 434.688085][T20451] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 434.749533][T20439] loop0: detected capacity change from 0 to 1 [ 434.762902][T20421] loop2: detected capacity change from 0 to 1 09:35:24 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00ffffefff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:24 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xb00000000000000) 09:35:24 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000020000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000006000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:24 executing program 4 (fault-call:5 fault-nth:5): r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:24 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000250000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:24 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xc00000000000000) 09:35:24 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000030000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 434.891994][T20479] FAULT_INJECTION: forcing a failure. [ 434.891994][T20479] name failslab, interval 1, probability 0, space 0, times 0 [ 434.904726][T20479] CPU: 0 PID: 20479 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 434.910992][T20483] loop0: detected capacity change from 0 to 1 [ 434.913492][T20479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.913506][T20479] Call Trace: [ 434.913514][T20479] dump_stack+0x137/0x19d [ 434.937204][T20479] should_fail+0x23c/0x250 [ 434.941625][T20479] __should_failslab+0x81/0x90 [ 434.946428][T20479] should_failslab+0x5/0x20 [ 434.950941][T20479] kmem_cache_alloc_node+0x56/0x2f0 [ 434.956153][T20479] ? __alloc_skb+0xed/0x420 [ 434.960676][T20479] __alloc_skb+0xed/0x420 [ 434.965066][T20479] netlink_ack+0x292/0x690 [ 434.969487][T20479] netlink_rcv_skb+0x1b7/0x240 [ 434.974253][T20479] ? rtnetlink_bind+0x60/0x60 [ 434.978988][T20479] rtnetlink_rcv+0x18/0x20 [ 434.983498][T20479] netlink_unicast+0x5ec/0x6b0 [ 434.988344][T20479] netlink_sendmsg+0x6f8/0x7c0 [ 434.993169][T20479] ? netlink_getsockopt+0x720/0x720 [ 434.995598][T20480] loop5: detected capacity change from 0 to 4 [ 434.998440][T20479] ____sys_sendmsg+0x360/0x4d0 [ 434.998465][T20479] ? import_iovec+0x69/0x80 [ 435.013765][T20479] __sys_sendmsg+0x1ed/0x270 [ 435.018364][T20479] ? __fsnotify_parent+0x32f/0x430 [ 435.023508][T20479] ? get_pid_task+0x8b/0xc0 [ 435.028131][T20479] ? vfs_write+0x50c/0x770 [ 435.032556][T20479] ? __fget_light+0x21b/0x260 [ 435.037232][T20479] ? __cond_resched+0x11/0x40 [ 435.041917][T20479] ? fput+0x2d/0x130 [ 435.045811][T20479] ? ksys_write+0x157/0x180 [ 435.050343][T20479] __x64_sys_sendmsg+0x42/0x50 [ 435.055210][T20479] do_syscall_64+0x34/0x50 [ 435.059702][T20479] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 435.065603][T20479] RIP: 0033:0x466459 [ 435.069552][T20479] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 435.089188][T20479] RSP: 002b:00007f539863e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 435.097784][T20479] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 435.105826][T20479] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 435.113896][T20479] RBP: 00007f539863e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.121870][T20479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.129947][T20479] R13: 00007fff50ce653f R14: 00007f539863e300 R15: 0000000000022000 09:35:25 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000040000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xd00000000000000) 09:35:25 executing program 4 (fault-call:5 fault-nth:6): r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) [ 435.153400][T20480] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 435.183497][T20495] loop2: detected capacity change from 0 to 1 [ 435.224629][T20505] FAULT_INJECTION: forcing a failure. [ 435.224629][T20505] name failslab, interval 1, probability 0, space 0, times 0 [ 435.237331][T20505] CPU: 1 PID: 20505 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 435.246099][T20505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 435.256192][T20505] Call Trace: [ 435.259479][T20505] dump_stack+0x137/0x19d [ 435.263911][T20505] should_fail+0x23c/0x250 [ 435.268331][T20505] __should_failslab+0x81/0x90 [ 435.273100][T20505] should_failslab+0x5/0x20 [ 435.277679][T20505] kmem_cache_alloc_node_trace+0x59/0x300 [ 435.283448][T20505] ? __kmalloc_node_track_caller+0x30/0x40 [ 435.289257][T20505] __kmalloc_node_track_caller+0x30/0x40 [ 435.294924][T20505] ? netlink_ack+0x292/0x690 [ 435.299581][T20505] __alloc_skb+0x187/0x420 [ 435.304005][T20505] netlink_ack+0x292/0x690 [ 435.308424][T20505] netlink_rcv_skb+0x1b7/0x240 [ 435.313189][T20505] ? rtnetlink_bind+0x60/0x60 [ 435.317876][T20505] rtnetlink_rcv+0x18/0x20 09:35:25 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000050000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 435.322374][T20505] netlink_unicast+0x5ec/0x6b0 [ 435.327140][T20505] netlink_sendmsg+0x6f8/0x7c0 [ 435.331908][T20505] ? netlink_getsockopt+0x720/0x720 [ 435.337147][T20505] ____sys_sendmsg+0x360/0x4d0 [ 435.341917][T20505] ? import_iovec+0x69/0x80 [ 435.346420][T20505] __sys_sendmsg+0x1ed/0x270 [ 435.351017][T20505] ? __fsnotify_parent+0x32f/0x430 [ 435.356157][T20505] ? get_pid_task+0x8b/0xc0 [ 435.360665][T20505] ? vfs_write+0x50c/0x770 [ 435.365085][T20505] ? __fget_light+0x21b/0x260 [ 435.369762][T20505] ? __cond_resched+0x11/0x40 [ 435.374539][T20505] ? fput+0x2d/0x130 [ 435.378437][T20505] ? ksys_write+0x157/0x180 [ 435.382948][T20505] __x64_sys_sendmsg+0x42/0x50 [ 435.387763][T20505] do_syscall_64+0x34/0x50 [ 435.392199][T20505] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 435.398078][T20505] RIP: 0033:0x466459 [ 435.401951][T20505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 435.422163][T20505] RSP: 002b:00007f539863e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 435.430594][T20505] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 435.438577][T20505] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 435.446556][T20505] RBP: 00007f539863e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.454557][T20505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.462510][T20505] R13: 00007fff50ce653f R14: 00007f539863e300 R15: 0000000000022000 [ 435.486807][T20483] loop0: detected capacity change from 0 to 1 [ 435.528702][T20495] loop2: detected capacity change from 0 to 1 09:35:25 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00ffefffff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xe00000000000000) 09:35:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000007000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:25 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000060000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:25 executing program 4 (fault-call:5 fault-nth:7): r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:25 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000400000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 435.637906][T20533] FAULT_INJECTION: forcing a failure. [ 435.637906][T20533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.651031][T20533] CPU: 1 PID: 20533 Comm: syz-executor.4 Not tainted 5.12.0-rc8-syzkaller #0 [ 435.654345][T20531] loop0: detected capacity change from 0 to 1 [ 435.659805][T20533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 435.659828][T20533] Call Trace: [ 435.659836][T20533] dump_stack+0x137/0x19d [ 435.666584][T20536] loop5: detected capacity change from 0 to 4 [ 435.675937][T20533] should_fail+0x23c/0x250 [ 435.675961][T20533] should_fail_usercopy+0x16/0x20 [ 435.675978][T20533] _copy_to_user+0x1c/0x90 [ 435.696840][T20536] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 435.699106][T20533] simple_read_from_buffer+0xab/0x120 [ 435.717177][T20533] proc_fail_nth_read+0xf6/0x140 [ 435.722121][T20533] ? rw_verify_area+0x136/0x250 [ 435.727041][T20533] ? proc_fault_inject_write+0x200/0x200 [ 435.732775][T20533] vfs_read+0x154/0x5d0 [ 435.736933][T20533] ? __fget_light+0x21b/0x260 [ 435.741607][T20533] ? __cond_resched+0x11/0x40 [ 435.746284][T20533] ksys_read+0xce/0x180 [ 435.750443][T20533] __x64_sys_read+0x3e/0x50 [ 435.754989][T20533] do_syscall_64+0x34/0x50 [ 435.759411][T20533] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 435.765348][T20533] RIP: 0033:0x4191dc 09:35:25 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00fdfdffff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x1000000000000000) 09:35:25 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000070000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x1100000000000000) 09:35:25 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:25 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000080000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 435.769233][T20533] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 435.788984][T20533] RSP: 002b:00007f539863e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 435.797409][T20533] RAX: ffffffffffffffda RBX: 0000000000000024 RCX: 00000000004191dc [ 435.805396][T20533] RDX: 000000000000000f RSI: 00007f539863e1e0 RDI: 0000000000000006 [ 435.813463][T20533] RBP: 00007f539863e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.821471][T20533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.829961][T20533] R13: 00007fff50ce653f R14: 00007f539863e300 R15: 0000000000022000 09:35:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002900000009000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:25 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:25 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000090000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x1200000000000000) [ 435.893542][T20546] loop2: detected capacity change from 0 to 1 [ 435.918923][T20531] loop0: detected capacity change from 0 to 1 09:35:25 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:25 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000900000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 435.958348][T20573] loop5: detected capacity change from 0 to 4 [ 435.973073][T20573] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 435.985995][T20546] loop2: detected capacity change from 0 to 1 09:35:25 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0080ffffff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:25 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120000000a0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x2000000000000000) 09:35:25 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000a000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120000000b0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x2500000000000000) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x2800000000000000) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120000000c0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 436.096987][T20606] loop5: detected capacity change from 0 to 4 [ 436.107376][T20606] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 436.126484][T20618] loop0: detected capacity change from 0 to 1 [ 436.138290][T20615] loop2: detected capacity change from 0 to 1 [ 436.234938][T20618] loop0: detected capacity change from 0 to 1 [ 436.242077][T20615] loop2: detected capacity change from 0 to 1 09:35:26 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f000fff0000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:26 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00c9ffffff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000b000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x6, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x3e06000000000000) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120000000d0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120000000e0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x7, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000100000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x4800000000000000) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x9, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) [ 436.374763][T20669] loop5: detected capacity change from 0 to 4 [ 436.386392][T20670] loop2: detected capacity change from 0 to 1 [ 436.403198][T20669] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 09:35:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000c000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 436.455738][T20691] loop0: detected capacity change from 0 to 1 [ 436.480181][T20670] loop2: detected capacity change from 0 to 1 09:35:26 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000800000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000110000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x4c00000000000000) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0xfc, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00eeffffff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000d000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) [ 436.523402][T20713] loop5: detected capacity change from 0 to 4 [ 436.532066][T20713] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 436.557451][T20691] loop0: detected capacity change from 0 to 1 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6000000000000000) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x300, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000120000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x500, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6800000000000000) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000200000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 436.680483][T20742] loop5: detected capacity change from 0 to 4 [ 436.688058][T20742] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 436.706539][T20748] loop2: detected capacity change from 0 to 1 [ 436.712844][T20743] loop0: detected capacity change from 0 to 1 09:35:26 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000004000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:26 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00f6ffffff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000e000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x6c00000000000000) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x600, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000250000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x7400000000000000) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000280000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f00feffffff000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 436.866375][T20787] loop2: detected capacity change from 0 to 1 [ 436.872991][T20785] loop5: detected capacity change from 0 to 4 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x900, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000480000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000009000000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 436.942546][T20785] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 436.951119][T20791] loop0: detected capacity change from 0 to 1 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120000004c0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000020f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:26 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x10d2, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x7a00000000000000) 09:35:26 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000600000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 436.999061][T20811] loop2: detected capacity change from 0 to 1 09:35:27 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000800000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0xd210, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x8000000000000000) [ 437.051460][T20830] loop0: detected capacity change from 0 to 1 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c0000001200000f600000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0xfc00, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) [ 437.136320][T20843] loop5: detected capacity change from 0 to 4 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0xff00, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:27 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000001000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000680000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) [ 437.179404][T20854] loop2: detected capacity change from 0 to 1 [ 437.181790][T20843] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 437.211049][T20830] loop0: detected capacity change from 0 to 1 09:35:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000030f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x8100000000000000) 09:35:27 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000001000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x34000, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120000006c0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x9effffff00000000) 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000740000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xeaffffff00000000) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x400300, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:27 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000090000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 437.341240][T20899] loop2: detected capacity change from 0 to 1 [ 437.365122][T20905] loop0: detected capacity change from 0 to 1 [ 437.371690][T20907] loop5: detected capacity change from 0 to 4 [ 437.430778][T20907] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 437.450930][T20925] loop2: detected capacity change from 0 to 1 [ 437.485583][T20905] loop0: detected capacity change from 0 to 1 09:35:27 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000002000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c000000120000007a0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xefffffff00000000) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x1000000, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000040f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:27 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000000010500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xf0ffffff00000000) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x2000000, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012ffffff9e0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xfeffffff00000000) 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012ffffffea0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) [ 437.616294][T20945] loop5: detected capacity change from 0 to 4 [ 437.623967][T20945] EXT4-fs (loop5): Mount option "dioread_nolock" incompatible with ext2 [ 437.644190][T20955] loop2: detected capacity change from 0 to 1 [ 437.763109][T20955] loop2: detected capacity change from 0 to 1 [ 437.812298][T20988] loop0: detected capacity change from 0 to 1 09:35:27 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000402000000000500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) 09:35:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000050f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@dioread_nolock='dioread_nolock'}]}) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xffffff7f00000000) 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012ffffffef0000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x4000000, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:27 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000080)="0300400d0314af00031400000000000000000f0000000000000000020500000000204200000000000000000000000800000000100000000000000000000055aa", 0x40, 0x1c0}]) [ 437.934628][T20988] loop0: detected capacity change from 0 to 1 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x5000000, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) 09:35:27 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012fffffff00000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0x0) 09:35:27 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000210007041dfffd946f610500020000e8fe0208020001080008000400fd7f0000280000001100ffffba164aab1c00000012000000000000eff24d82387e23f7ef6a44c99af286e404", 0x4c}], 0x1}, 0xffffffff00000000) 09:35:27 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x6000000, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f6105000a0000e8fe0208020001080008000400fd7f0000", 0x24}], 0x1}, 0x0) [ 438.015692][T21005] loop5: detected capacity change from 0 to 4 [ 438.024039][T21006] loop2: detected capacity change f