00)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200))
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:44 executing program 3:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0)
r0 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x0, 0x0)
ioctl$EVIOCGKEY(r0, 0xc0487c04, &(0x7f0000000000)=""/213)

06:20:44 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  571.975040] FAT-fs (loop5): Directory bread(block 6) failed
[  571.994137] FAT-fs (loop5): Directory bread(block 6) failed
[  572.005873] Invalid argument reading file caps for ./file0
06:20:44 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:44 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400), 0x0, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:44 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x2001020, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
dup3(r0, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID(r2, 0xaead, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0)

06:20:44 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  572.182193] Invalid argument reading file caps for ./file0
[  572.186510] FAT-fs (loop5): Directory bread(block 6) failed
[  572.200461] FAT-fs (loop5): Directory bread(block 6) failed
06:20:45 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036ec58e1fe815cf8cbf0259c54c2401532a32a608b196d481e7dda8", 0x76, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  572.333459] FAT-fs (loop5): Directory bread(block 6) failed
[  572.361217] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00006e03)
[  572.391643] FAT-fs (loop5): Filesystem has been set read-only
06:20:45 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:45 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:45 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)='S', 0x1, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:45 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:45 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:45 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  572.562383] FAT-fs (loop5): Directory bread(block 6) failed
[  572.577675] Invalid argument reading file caps for ./file0
06:20:45 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
perf_event_open(&(0x7f00000012c0)={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)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x350)

06:20:45 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:45 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  572.658689] FAT-fs (loop5): Directory bread(block 6) failed
06:20:45 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)='S', 0x1, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:45 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  572.738741] Invalid argument reading file caps for ./file0
06:20:45 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  572.853510] FAT-fs (loop5): Directory bread(block 6) failed
[  572.872246] FAT-fs (loop5): Directory bread(block 6) failed
[  572.880770] Invalid argument reading file caps for ./file0
[  573.057664] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
[  573.135671] bond27 (unregistering): Released all slaves
06:20:46 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:46 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:46 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)='S', 0x1, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:46 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:46 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  573.353547] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
06:20:46 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  573.476318] Invalid argument reading file caps for ./file0
[  573.476494] bond27 (unregistering): Released all slaves
[  573.500558] FAT-fs (loop5): Directory bread(block 6) failed
[  573.552421] FAT-fs (loop5): Directory bread(block 6) failed
[  573.688420] Invalid argument reading file caps for ./file0
06:20:46 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
perf_event_open(&(0x7f00000012c0)={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)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x350)

06:20:46 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:46 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:46 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000", 0x3c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:46 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:46 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:46 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

[  574.043941] Invalid argument reading file caps for ./file0
[  574.068578] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
[  574.082039] FAT-fs (loop5): Directory bread(block 6) failed
06:20:46 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  574.102254] FAT-fs (loop5): Directory bread(block 6) failed
[  574.102339] Invalid argument reading file caps for ./file0
06:20:46 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:46 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000", 0x3c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  574.154184] Invalid argument reading file caps for ./file0
06:20:47 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:47 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  574.254187] Invalid argument reading file caps for ./file0
[  574.260106] bond27 (unregistering): Released all slaves
[  574.353875] Invalid argument reading file caps for ./file0
[  574.372012] FAT-fs (loop5): Directory bread(block 6) failed
[  574.398779] Invalid argument reading file caps for ./file0
[  574.411255] FAT-fs (loop5): Directory bread(block 6) failed
06:20:47 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
perf_event_open(&(0x7f00000012c0)={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)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x350)

06:20:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:47 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:47 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r1, 0x25)

06:20:47 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000", 0x3c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:47 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:47 executing program 2:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  574.855832] Invalid argument reading file caps for ./file0
[  574.880464] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
[  574.884010] Invalid argument reading file caps for ./file0
[  574.895892] FAT-fs (loop5): Directory bread(block 6) failed
[  574.916737] FAT-fs (loop5): Directory bread(block 6) failed
06:20:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:47 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e77032", 0x59, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:47 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r1, 0x25)

[  575.050169] bond27 (unregistering): Released all slaves
[  575.132347] Invalid argument reading file caps for ./file0
[  575.158368] FAT-fs (loop5): Directory bread(block 6) failed
06:20:47 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r1 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r1, 0x25)

06:20:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  575.186456] FAT-fs (loop5): error, corrupted directory (invalid entries)
[  575.209887] FAT-fs (loop5): Filesystem has been set read-only
[  575.343962] Invalid argument reading file caps for ./file0
06:20:48 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e000000000000000000000000000000000000600000002000000000d1d1ff802e2e0000000000000000000000000000000005e9000000e00000000069968cd266696c6530", 0x75}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])
execve(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0)

06:20:48 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e77032", 0x59, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:48 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:48 executing program 2:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:48 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:48 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:48 executing program 2:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  575.683410] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  575.689740] Invalid argument reading file caps for ./file0
06:20:48 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:48 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

[  575.731495] romfs: Mounting image 'rom 5f663c08' through the block layer
[  575.754361] FAT-fs (loop5): Directory bread(block 6) failed
06:20:48 executing program 2:
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:48 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e77032", 0x59, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:48 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e000000000000000000000000000000000000600000002000000000d1d1ff802e2e0000000000000000000000000000000005e9000000e00000000069968cd266696c6530", 0x75}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])
execve(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0)

[  575.895357] Invalid argument reading file caps for ./file0
06:20:48 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:48 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  575.989233] FAT-fs (loop5): Directory bread(block 6) failed
[  576.010511] FAT-fs (loop5): error, corrupted directory (invalid entries)
[  576.033121] FAT-fs (loop5): Filesystem has been set read-only
06:20:48 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036ec58e1fe815cf8cbf0259c54c", 0x68, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  576.049089] Invalid argument reading file caps for ./file0
[  576.114717] MTD: Attempt to mount non-MTD device "/dev/loop3"
06:20:48 executing program 1:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:48 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  576.159529] romfs: Mounting image 'rom 5f663c08' through the block layer
[  576.200668] FAT-fs (loop5): Directory bread(block 6) failed
[  576.231725] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00006e03)
[  576.271487] FAT-fs (loop5): Filesystem has been set read-only
06:20:49 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:49 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251", 0x5a, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:49 executing program 1:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:49 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom1fs-\x00\x00,', 0xb}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:49 executing program 2:
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

06:20:49 executing program 1:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:49 executing program 2:
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  576.487092] FAT-fs (loop5): Directory bread(block 6) failed
[  576.494714] FAT-fs (loop5): error, corrupted directory (invalid entries)
[  576.505600] FAT-fs (loop5): Filesystem has been set read-only
[  576.515836] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  576.524325] romfs: bad initial checksum on dev loop3.
06:20:49 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251", 0x5a, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

[  576.645936] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  576.652540] romfs: bad initial checksum on dev loop3.
[  576.789965] FAT-fs (loop5): Directory bread(block 6) failed
06:20:49 executing program 1:
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:49 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251", 0x5a, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:49 executing program 1:
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:49 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x350)

06:20:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

06:20:49 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:49 executing program 2:
r0 = creat(0x0, 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:49 executing program 1:
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:49 executing program 2:
r0 = creat(0x0, 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  577.033262] FAT-fs (loop5): Directory bread(block 6) failed
[  577.040491] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
[  577.062071] FAT-fs (loop5): error, corrupted directory (invalid entries)
06:20:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb", 0x98}], 0x1, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)

[  577.078274] FAT-fs (loop5): Filesystem has been set read-only
06:20:49 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036ec58e1fe815", 0x61, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:49 executing program 1:
r0 = creat(0x0, 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:49 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  577.259845] FAT-fs (loop5): Directory bread(block 6) failed
[  577.269099] bond27 (unregistering): Released all slaves
[  577.277609] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00006e03)
[  577.296977] FAT-fs (loop5): Filesystem has been set read-only
06:20:50 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x129841)
write$evdev(r0, &(0x7f00000011c0)=[{{}, 0x11, 0x6309}], 0x18)

06:20:50 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251", 0x5a, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  577.482817] FAT-fs (loop5): Directory bread(block 6) failed
[  577.498345] FAT-fs (loop5): error, corrupted directory (invalid entries)
[  577.515295] FAT-fs (loop5): Filesystem has been set read-only
[  577.600115] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
[  577.667483] bond27 (unregistering): Released all slaves
06:20:50 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff00", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x350)

06:20:50 executing program 0:
r0 = getpid()
sched_setscheduler(r0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe4, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)

06:20:50 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251", 0x5a, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:50 executing program 1:
r0 = creat(0x0, 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:50 executing program 2:
r0 = creat(0x0, 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:50 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  577.869458] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
[  577.882163] FAT-fs (loop5): Directory bread(block 6) failed
[  577.898116] FAT-fs (loop5): error, corrupted directory (invalid entries)
06:20:50 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251", 0x5a, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  577.917454] FAT-fs (loop5): Filesystem has been set read-only
06:20:50 executing program 1:
r0 = creat(0x0, 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:50 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  578.030427] bond27 (unregistering): Released all slaves
06:20:50 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  578.109650] FAT-fs (loop5): Directory bread(block 6) failed
[  578.149272] FAT-fs (loop5): error, corrupted directory (invalid entries)
06:20:50 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036ec58e", 0x5e, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:50 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  578.172772] FAT-fs (loop5): Filesystem has been set read-only
[  578.242214] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  578.280623] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:51 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x3c, 0x0, 0x1, 0x409, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SEQ_ADJ_REPLY={0x4}]}, 0x3c}}, 0x0)

06:20:51 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:51 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:51 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:51 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:51 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:51 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  578.398170] FAT-fs (loop5): Directory bread(block 6) failed
[  578.427128] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00006e03)
06:20:51 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  578.467769] FAT-fs (loop5): Filesystem has been set read-only
06:20:51 executing program 3:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58)
dup2(r0, r1)

06:20:51 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e770325103", 0x5b, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:51 executing program 1:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:51 executing program 2:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  578.532742] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  578.591089] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:51 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:51 executing program 2:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:51 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(r0, 0x4b40, &(0x7f0000000100))

06:20:51 executing program 1:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

[  578.671025] FAT-fs (loop5): Directory bread(block 6) failed
[  578.699883] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0)
06:20:51 executing program 1:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

[  578.781651] FAT-fs (loop5): Filesystem has been set read-only
06:20:51 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e770325103", 0x5b, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:51 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:51 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00')
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
pread64(r0, &(0x7f0000e3e000)=""/8, 0xffd8, 0x103f00)

06:20:51 executing program 2:
creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(0xffffffffffffffff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  578.845527] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  578.853294] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:51 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:51 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:51 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:51 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

[  578.980729] Invalid argument reading file caps for ./file0
[  578.987551] FAT-fs (loop5): Directory bread(block 6) failed
06:20:51 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  579.038609] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0)
[  579.057814] FAT-fs (loop5): Filesystem has been set read-only
06:20:51 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e770325103", 0x5b, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:51 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:51 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:51 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

[  579.125118] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  579.140662] Invalid argument reading file caps for ./file0
[  579.149454] Invalid argument reading file caps for ./file0
[  579.163548] romfs: Mounting image 'rom 5f663c08' through the block layer
[  579.217954] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  579.229315] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:52 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:52 executing program 3:
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0x400017e)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0)
write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xe)
perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000280)='./bus\x00')
sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe)

06:20:52 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

06:20:52 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  579.300570] Invalid argument reading file caps for ./file0
[  579.329711] Invalid argument reading file caps for ./file0
[  579.336851] FAT-fs (loop5): Directory bread(block 6) failed
[  579.380253] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0)
06:20:52 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  579.423986] FAT-fs (loop5): Filesystem has been set read-only
06:20:52 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

[  579.468796] Invalid argument reading file caps for ./file0
[  579.481069] Invalid argument reading file caps for ./file0
[  579.488163] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:20:52 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036ec5", 0x5d, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:52 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:52 executing program 4:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(0xffffffffffffffff, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  579.511048] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:52 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  579.637812] Invalid argument reading file caps for ./file0
06:20:52 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r2, 0x25)

[  579.703868] Invalid argument reading file caps for ./file0
[  579.706128] FAT-fs (loop5): Directory bread(block 6) failed
06:20:52 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:52 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036ec5", 0x5d, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  579.772696] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  579.807674] romfs: Mounting image 'rom 5f663c08' through the block layer
[  579.921751] Invalid argument reading file caps for ./file0
[  579.927732] Invalid argument reading file caps for ./file0
[  579.997474] FAT-fs (loop5): Directory bread(block 6) failed
[  580.024041] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00006e03)
[  580.050319] FAT-fs (loop5): Filesystem has been set read-only
06:20:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0xa00, &(0x7f00000002c0)={&(0x7f0000000000)={0x98, 0x0, 0x1, 0x409, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x11]}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8}]}]}, 0x98}}, 0x0)

06:20:53 executing program 4:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(0xffffffffffffffff, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:53 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:53 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:53 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:53 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  580.413734] Invalid argument reading file caps for ./file0
[  580.423113] FAT-fs (loop5): Directory bread(block 6) failed
[  580.430445] Invalid argument reading file caps for ./file0
06:20:53 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  580.459144] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00006e03)
06:20:53 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  580.500210] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  580.512438] FAT-fs (loop5): Filesystem has been set read-only
[  580.539505] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:53 executing program 4:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(0xffffffffffffffff, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:53 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:53 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e770325103", 0x5b, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:53 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:53 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:53 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  580.729688] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  580.766604] FAT-fs (loop5): Directory bread(block 6) failed
[  580.768622] romfs: VFS: Can't find a romfs filesystem on dev loop3.
06:20:53 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:53 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  580.793262] Invalid argument reading file caps for ./file0
[  580.800521] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0)
[  580.813867] FAT-fs (loop5): Filesystem has been set read-only
06:20:53 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e770325103", 0x5b, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  580.840322] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:20:53 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(0x0, &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  580.883719] Invalid argument reading file caps for ./file0
[  580.889654] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:53 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:53 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(0x0, &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  580.961031] Invalid argument reading file caps for ./file0
[  580.968365] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  580.979470] romfs: VFS: Can't find a romfs filesystem on dev loop3.
06:20:53 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:53 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:53 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(0x0, &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:53 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(0x0, &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  581.080162] FAT-fs (loop5): Directory bread(block 6) failed
[  581.102570] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0)
[  581.179398] FAT-fs (loop5): Filesystem has been set read-only
[  581.197113] MTD: Attempt to mount non-MTD device "/dev/loop3"
06:20:54 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(0x0, &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  581.227869] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  581.229625] romfs: VFS: Can't find a romfs filesystem on dev loop3.
06:20:54 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(0x0, &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:54 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:54 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e770325103", 0x5b, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  581.270340] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:54 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:54 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:54 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:54 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:54 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  581.493827] FAT-fs (loop5): Directory bread(block 6) failed
[  581.538157] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 0)
[  581.547860] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  581.548608] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  581.565403] romfs: Mounting image 'rom 5f663c08' through the block layer
[  581.584327] FAT-fs (loop5): Filesystem has been set read-only
06:20:54 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:54 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:54 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  581.621192] romfs: VFS: Can't find a romfs filesystem on dev loop3.
06:20:54 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0xe, &(0x7f0000000740), 0x4)

06:20:54 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:54 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  581.865727] FAT-fs (loop5): bogus number of reserved sectors
[  581.881728] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:54 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:54 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:54 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:54 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  582.006674] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  582.036454] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:54 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0xe, &(0x7f0000000740), 0x4)

06:20:54 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  582.157461] FAT-fs (loop5): bogus number of reserved sectors
[  582.179273] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:55 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  582.306703] Invalid argument reading file caps for ./file0
[  582.323683] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  582.337564] romfs: Mounting image 'rom 5f663c08' through the block layer
[  582.382159] FAT-fs (loop5): bogus number of reserved sectors
[  582.401724] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:55 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:55 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:55 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(r0, 0x4b40, &(0x7f0000000100))

06:20:55 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:55 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  582.642876] FAT-fs (loop5): bogus number of reserved sectors
[  582.668233] FAT-fs (loop5): Can't find a valid FAT filesystem
[  582.671002] Invalid argument reading file caps for ./file0
06:20:55 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

[  582.702170] Invalid argument reading file caps for ./file0
06:20:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
dup(0xffffffffffffffff)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(r0, 0x4b40, &(0x7f0000000100))

06:20:55 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:55 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  582.842574] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  582.866937] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:55 executing program 3:
r0 = syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e00", 0x32}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))
getdents(r0, &(0x7f00000003c0)=""/34, 0x22)

[  582.920572] FAT-fs (loop5): bogus number of reserved sectors
[  582.949010] FAT-fs (loop5): Can't find a valid FAT filesystem
[  583.036523] Invalid argument reading file caps for ./file0
[  583.050735] Invalid argument reading file caps for ./file0
06:20:55 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  583.146735] MTD: Attempt to mount non-MTD device "/dev/loop3"
[  583.177480] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:56 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58)
dup2(r0, r1)

06:20:56 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:56 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(0x0, 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:56 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)

06:20:56 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  583.289926] FAT-fs (loop5): bogus number of reserved sectors
[  583.297536] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:56 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(r0, 0x5600, &(0x7f0000000100))
socket$packet(0x11, 0x0, 0x300)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)

06:20:56 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:56 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(0x0, 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

[  583.446838] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  583.476764] romfs: Mounting image 'rom 5f663c08' through the block layer
[  583.492437] Invalid argument reading file caps for ./file0
06:20:56 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:56 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(0x0, 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:56 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(0x0, 0x0, 0x0)

06:20:56 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(r0, 0x5600, &(0x7f0000000100))
socket$packet(0x11, 0x0, 0x300)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)

[  583.571335] FAT-fs (loop5): bogus number of reserved sectors
[  583.590228] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:56 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x25)

06:20:56 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:56 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(0x0, 0x0, 0x0)

06:20:56 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:56 executing program 2:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(0x0, 0x0, 0x0)

06:20:56 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  583.836321] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  583.859805] Invalid argument reading file caps for ./file0
[  583.868213] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:56 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:56 executing program 2:
perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x3, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0x0)

06:20:56 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(0x0, 0x25)

06:20:56 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  583.899730] FAT-fs (loop5): bogus number of reserved sectors
[  583.921876] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:56 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:56 executing program 2:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8)

06:20:56 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  584.050468] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  584.084678] EXT4-fs (loop3): get root inode failed
06:20:56 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(0x0, 0x25)

[  584.113443] EXT4-fs (loop3): mount failed
[  584.162564] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  584.199153] FAT-fs (loop5): bogus number of reserved sectors
06:20:57 executing program 2:

[  584.199451] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  584.214100] FAT-fs (loop5): Can't find a valid FAT filesystem
[  584.229620] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:57 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:57 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  584.277306] EXT4-fs (loop3): get root inode failed
[  584.290535] Invalid argument reading file caps for ./file0
[  584.301949] EXT4-fs (loop3): mount failed
06:20:57 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(0x0, 0x25)

06:20:57 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:57 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:20:57 executing program 2:

06:20:57 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x0)

[  584.409785] Invalid argument reading file caps for ./file0
06:20:57 executing program 2:

[  584.496346] FAT-fs (loop5): bogus number of reserved sectors
[  584.524019] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:57 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:57 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000140)="e3d0e9020000f8000000001900d3", 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)

06:20:57 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x0)

06:20:57 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  584.598695] Invalid argument reading file caps for ./file0
[  584.612056] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  584.628259] romfs: Mounting image 'rom 5f663c08' through the block layer
[  584.663122] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  584.697653] 
[  584.705463] **********************************************************
06:20:57 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  584.715425] EXT4-fs (loop3): get root inode failed
[  584.732828] EXT4-fs (loop3): mount failed
[  584.742501] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[  584.760658] **                                                      **
[  584.771969] ** trace_printk() being used. Allocating extra memory.  **
[  584.779945] **                                                      **
[  584.787720] ** This means that this is a DEBUG kernel and it is     **
[  584.794690] Invalid argument reading file caps for ./file0
[  584.802430] ** unsafe for production use.                           **
06:20:57 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:57 executing program 1:
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3)
close(r0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', 0x0, 0x0, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0)
tkill(r3, 0x0)

[  584.815035] FAT-fs (loop5): bogus number of reserved sectors
[  584.821467] FAT-fs (loop5): Can't find a valid FAT filesystem
[  584.836763] **                                                      **
[  584.843572] ** If you see this message and you are not debugging    **
[  584.853950] ** the kernel, report this immediately to your vendor!  **
06:20:57 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:57 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  584.890917] **                                                      **
[  584.918143] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[  584.957782] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  584.987134] **********************************************************
[  584.998101] FAT-fs (loop5): bogus number of reserved sectors
[  585.014511] romfs: Mounting image 'rom 5f663c08' through the block layer
[  585.018266] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:57 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:57 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  585.077038] Invalid argument reading file caps for ./file0
[  585.086079] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
06:20:57 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:57 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  585.159175] EXT4-fs (loop3): get root inode failed
[  585.183324] EXT4-fs (loop3): mount failed
[  585.273002] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  585.296818] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  585.336471] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  585.348980] FAT-fs (loop5): bogus number of reserved sectors
[  585.356174] FAT-fs (loop5): Can't find a valid FAT filesystem
[  585.372116] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  585.377609] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:58 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e00", 0x32}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00e66b720e91a4340200d2ad624dd93b02eef0eb28dfeeca502bc227ac89318844766769e35708e6088560287386e469cb1fbb45cbd42e46dbc1a897c2440faba1b12a2d4c0b6ffda6872b2a88cd4bb7113147acff227ba9fe8545a38baa4d1ab6e2fdc35d64985ec2"])
getdents(r3, &(0x7f00000003c0)=""/34, 0x22)

06:20:58 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  585.379881] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:20:58 executing program 0:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:58 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:58 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:58 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  585.522629] MTD: Attempt to mount non-MTD device "/dev/loop2"
[  585.554252] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:58 executing program 2:

[  585.583592] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  585.612853] EXT4-fs (loop3): get root inode failed
[  585.626939] EXT4-fs (loop3): mount failed
06:20:58 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
dup(r0)

[  585.660602] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  585.682790] FAT-fs (loop5): bogus number of reserved sectors
[  585.693460] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:58 executing program 2:

[  585.739666] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  585.751334] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  585.829106] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:58 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:58 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400", 0xc}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:58 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:58 executing program 0:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:58 executing program 2:

[  586.008780] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  586.039729] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  586.042529] EXT4-fs (loop3): get root inode failed
06:20:58 executing program 2:

06:20:58 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  586.072331] EXT4-fs (loop3): mount failed
[  586.080280] FAT-fs (loop5): bogus number of reserved sectors
[  586.081006] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  586.093169] FAT-fs (loop5): Can't find a valid FAT filesystem
[  586.109159] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:20:58 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:20:59 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240", 0x12}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:20:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
dup(r0)

[  586.244076] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:59 executing program 2:

06:20:59 executing program 0:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:59 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:59 executing program 2:

06:20:59 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  586.421066] FAT-fs (loop5): invalid media value (0x00)
[  586.439977] FAT-fs (loop5): Can't find a valid FAT filesystem
[  586.448105] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  586.484272] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  586.485009] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  586.490392] EXT4-fs (loop3): get root inode failed
[  586.523193] romfs: Mounting image 'rom 5f663c08' through the block layer
[  586.524072] EXT4-fs (loop3): mount failed
06:20:59 executing program 2:

06:20:59 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240", 0x12}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  586.536630] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:20:59 executing program 2:

06:20:59 executing program 1:
syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:59 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
dup(r0)

[  586.723721] FAT-fs (loop5): invalid media value (0x00)
[  586.763829] FAT-fs (loop5): Can't find a valid FAT filesystem
06:20:59 executing program 2:

06:20:59 executing program 1:
syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:59 executing program 2:

[  586.878184] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  586.891960] EXT4-fs (loop3): get root inode failed
[  586.901538] EXT4-fs (loop3): mount failed
06:20:59 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  586.926368] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:20:59 executing program 2:

06:20:59 executing program 1:
syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:20:59 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240", 0x12}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  586.974204] romfs: Mounting image 'rom 5f663c08' through the block layer
06:20:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:20:59 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:20:59 executing program 2:

06:20:59 executing program 2:

06:21:00 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  587.195653] FAT-fs (loop5): invalid media value (0x00)
[  587.200672] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  587.206639] FAT-fs (loop5): Can't find a valid FAT filesystem
06:21:00 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:21:00 executing program 2:

[  587.250382] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  587.273230] romfs: Mounting image 'rom 5f663c08' through the block layer
[  587.330444] EXT4-fs (loop3): get root inode failed
06:21:00 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  587.357010] EXT4-fs (loop3): mount failed
[  587.451997] FAT-fs (loop5): invalid media value (0x00)
[  587.472215] FAT-fs (loop5): Can't find a valid FAT filesystem
06:21:00 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:00 executing program 2:

06:21:00 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:00 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:21:00 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  587.537965] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  587.552513] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:00 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:00 executing program 2:

06:21:00 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:00 executing program 2:

[  587.707579] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  587.756342] romfs: Mounting image 'rom 5f663c08' through the block layer
[  587.766091] FAT-fs (loop5): invalid media value (0x00)
[  587.771392] FAT-fs (loop5): Can't find a valid FAT filesystem
06:21:00 executing program 2:

06:21:00 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  587.814552] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  587.836874] EXT4-fs (loop3): get root inode failed
[  587.842112] EXT4-fs (loop3): mount failed
06:21:00 executing program 2:

06:21:00 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:21:00 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:21:00 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:00 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[])

06:21:00 executing program 2:

[  588.069439] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  588.092256] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:00 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:00 executing program 2:

06:21:00 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[])

[  588.148749] FAT-fs (loop5): invalid media value (0x00)
[  588.160273] FAT-fs (loop5): Can't find a valid FAT filesystem
[  588.182006] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
06:21:01 executing program 2:

06:21:01 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[])

[  588.221700] EXT4-fs (loop3): get root inode failed
[  588.235116] EXT4-fs (loop3): mount failed
06:21:01 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:21:01 executing program 2:

[  588.322586] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

[  588.374879] romfs: Mounting image 'rom 5f663c08' through the block layer
[  588.410508] FAT-fs (loop5): bogus number of FAT sectors
06:21:01 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}], 0x0, &(0x7f0000000040)=ANY=[])

[  588.431955] FAT-fs (loop5): Can't find a valid FAT filesystem
06:21:01 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:01 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, 0x0)
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:01 executing program 2:

06:21:01 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  588.628773] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  588.662032] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:01 executing program 2:

[  588.677028] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  588.690699] EXT4-fs (loop3): get root inode failed
[  588.698099] EXT4-fs (loop3): mount failed
06:21:01 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

06:21:01 executing program 2:

[  588.819153] FAT-fs (loop5): bogus number of FAT sectors
[  588.820469] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  588.824711] FAT-fs (loop5): Can't find a valid FAT filesystem
[  588.862700] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  588.894879] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:01 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  588.913406] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:01 executing program 2:

06:21:01 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, 0x0)
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:01 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:01 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:01 executing program 2:

[  589.130757] FAT-fs (loop5): bogus number of FAT sectors
[  589.136625] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  589.143145] FAT-fs (loop5): Can't find a valid FAT filesystem
06:21:01 executing program 2:

[  589.173675] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  589.179957] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  589.196535] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  589.196739] romfs: Mounting image 'rom 5f663c08' through the block layer
[  589.218461] EXT4-fs (loop3): get root inode failed
[  589.237117] EXT4-fs (loop3): mount failed
06:21:02 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, 0x0)
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:21:02 executing program 2:

06:21:02 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, 0x0)
prctl$PR_SET_MM(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:02 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

06:21:02 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {0x0, 0x0, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:02 executing program 2:

06:21:02 executing program 2:

[  589.424559] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  589.456786] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:02 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, 0x0)
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

[  589.476774] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:02 executing program 2:

[  589.544545] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  589.569101] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad i_size value: -9111234563924815872
[  589.631120] EXT4-fs (loop3): get root inode failed
[  589.640760] EXT4-fs (loop3): mount failed
06:21:02 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:02 executing program 2:

06:21:02 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {0x0, 0x0, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:02 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:02 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, 0x0)
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)

06:21:02 executing program 3:
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  589.728413] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  589.751166] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  589.769880] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:02 executing program 2:

06:21:02 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {0x0, 0x0, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  589.823858] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:02 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:02 executing program 2:

06:21:02 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(0x0, 0x0)

[  589.954480] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  589.994469] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:02 executing program 2:

[  590.009676] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  590.081123] romfs: Mounting image 'rom 5f663c08' through the block layer
[  590.090477] FAT-fs (loop5): Directory bread(block 6) failed
06:21:03 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:03 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100), 0x0, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:03 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(0x0, 0x0)

06:21:03 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:03 executing program 2:

06:21:03 executing program 3:
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:03 executing program 2:

06:21:03 executing program 2:

[  590.350805] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:03 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="53595a4b41544c45522001080000e780325132510000e780325100000000000041660069006c0065f02f000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e7703251036e", 0x5c, 0x600}], 0x0, &(0x7f0000000000))
creat(0x0, 0x0)

[  590.396324] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  590.412118] romfs: Mounting image 'rom 5f663c08' through the block layer
[  590.413430] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  590.427483] FAT-fs (loop5): Directory bread(block 6) failed
06:21:03 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:03 executing program 2:

06:21:03 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100), 0x0, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  590.603013] FAT-fs (loop5): Directory bread(block 6) failed
[  590.655337] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  590.661120] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  590.674670] romfs: Mounting image 'rom 5f663c08' through the block layer
[  590.677456] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:03 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:03 executing program 2:

06:21:03 executing program 5:

06:21:03 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:03 executing program 2:

06:21:03 executing program 3:
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:03 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100), 0x0, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:03 executing program 5:

06:21:03 executing program 2:

06:21:03 executing program 5:

[  590.941744] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  590.976181] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:03 executing program 2:

[  591.025414] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  591.087016] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:04 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(0xffffffffffffffff, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:04 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:04 executing program 5:

06:21:04 executing program 2:

06:21:04 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65", 0x190, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:04 executing program 2:

06:21:04 executing program 5:

06:21:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  591.440228] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  591.460287] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  591.483203] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:04 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:04 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65", 0x190, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:04 executing program 5:

[  591.709068] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  591.730969] romfs: Mounting image 'rom 5f663c08' through the block layer
[  591.832127] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:04 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(0xffffffffffffffff, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:04 executing program 2:

06:21:04 executing program 5:

06:21:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:04 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:04 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65", 0x190, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:04 executing program 2:

[  592.044592] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:04 executing program 5:

[  592.086235] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  592.104092] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:04 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:04 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x258, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:04 executing program 2:

[  592.273337] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  592.292649] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  592.306710] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:05 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(0xffffffffffffffff, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:05 executing program 5:

06:21:05 executing program 2:

06:21:05 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x258, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:05 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:05 executing program 2:

06:21:05 executing program 5:

06:21:05 executing program 2:

[  592.659494] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  592.671343] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  592.729059] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:05 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x258, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:05 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  592.869337] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (16 blocks)
[  592.886547] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  592.987507] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  592.996871] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:05 executing program 5:

06:21:05 executing program 2:

06:21:05 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x2bc, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:05 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, 0x0, 0x0)

06:21:05 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:06 executing program 2:

06:21:06 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@prinfo={0x14}], 0x14}, 0x0)

[  593.324341] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (16 blocks)
[  593.346039] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)=ANY=[], 0x8c)

06:21:06 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000780)={0x0, 0xfeff}, 0x8)

[  593.406764] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  593.417300] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:06 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:06 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x2bc, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)

06:21:06 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xeb}, 0x8)

06:21:06 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3}, 0x1c)
sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c, 0x0}, 0x0)
r2 = dup(r0)
dup2(r2, r1)

[  593.641011] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  593.659526] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  593.711893] romfs: Mounting image 'rom 5f663c08' through the block layer
06:21:06 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, 0x0, 0x0)

06:21:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x10)

06:21:06 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:06 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x2bc, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:06 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:06 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000), &(0x7f00000000c0)=0x8c)

[  593.950088] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:06 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c", 0x2ee, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}, {0x0}], 0x2}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505)
shutdown(r2, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000240)={0x1c, 0x1c, 0x1}, 0x1c)
shutdown(r3, 0x0)

06:21:06 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), 0xc)

[  594.056493] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (16 blocks)
06:21:06 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:06 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), 0x4)

[  594.200945] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:07 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c", 0x2ee, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  594.398708] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:07 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, 0x0, 0x0)

06:21:07 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
listen(r1, 0x0)

06:21:07 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c", 0x2ee, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:07 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:07 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:07 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b61", 0x307, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  594.644738] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  594.740256] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: root inode unallocated
[  594.770708] EXT4-fs (loop3): get root inode failed
06:21:07 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c, 0x0}, 0x0)
r2 = dup(r0)
dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x8c)

[  594.794571] EXT4-fs (loop3): mount failed
[  594.808174] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000600)=[@sndrcv={0x2c}], 0x2c}, 0x0)

06:21:07 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b61", 0x307, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:07 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x1, 0x4)

[  595.096366] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:07 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b61", 0x307, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:07 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)=[@init={0x14}, @sndrcv={0x2c}], 0x40}, 0x0)

06:21:08 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@init={0x14}], 0x14}, 0x0)

06:21:08 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c)

06:21:08 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:08 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

[  595.307727] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x3}, 0x1c)

06:21:08 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000002680)=[@sndrcv={0x2c}], 0x2c}, 0x0)

06:21:08 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x314, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200), &(0x7f0000000000)=0x98)

[  595.519619] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: root inode unallocated
[  595.567977] EXT4-fs (loop3): get root inode failed
06:21:08 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x1f, 0x0, 0x1}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)

[  595.592061] EXT4-fs (loop3): mount failed
[  595.611964] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:08 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x314, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r3}, 0x14)

[  595.790732] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:08 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:08 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c, 0x0}, 0x0)
r2 = dup(r0)
dup2(r2, r1)

06:21:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x98)

06:21:08 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x314, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:08 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:08 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  596.079258] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c}, 0x1c, 0x0}, 0x0)
getsockname(r0, 0x0, &(0x7f0000000080))

[  596.122258] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: root inode unallocated
[  596.155040] EXT4-fs (loop3): get root inode failed
[  596.179669] EXT4-fs (loop3): mount failed
06:21:09 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c", 0x31a, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:09 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="04", @ANYRES32=0x0], &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200), 0x8)

06:21:09 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  596.302832] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c)

06:21:09 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f00000000c0)='n', 0x1, 0x20384, &(0x7f0000000000)={0x10, 0x2}, 0x10)

06:21:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140), 0x0, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:09 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c", 0x31a, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000002680)=[@init={0x14}, @sndrcv={0x2c}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @loopback}}, @sndrcv={0x2c}], 0x9c}, 0x0)

06:21:09 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10)

06:21:09 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:09 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010a00))

06:21:09 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)=0x94)

06:21:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r4}, 0x8)

[  596.722838] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:09 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010a00))

[  596.770159] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: root inode unallocated
06:21:09 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c", 0x31a, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  596.833669] EXT4-fs (loop3): get root inode failed
[  596.862750] EXT4-fs (loop3): mount failed
06:21:09 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)=[@init={0x14}, @sndrcv={0x2c}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @loopback}}, @sndinfo={0x1c}, @sndrcv={0x2c}], 0xb8}, 0x0)

06:21:09 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="2c0000008400000002"], 0x2c}, 0x0)

[  596.918510] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:09 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140), 0x0, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
listen(r1, 0x0)

06:21:09 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x31d, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:09 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000300), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10)

06:21:10 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:10 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010a00))

06:21:10 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x1e, 0x0, 0x1}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)

[  597.353744] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  597.362407] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: root inode unallocated
[  597.389184] EXT4-fs (loop3): get root inode failed
06:21:10 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}], 0x0, &(0x7f0000010a00))

06:21:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={r5}, 0x8)

06:21:10 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x31d, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  597.418444] EXT4-fs (loop3): mount failed
06:21:10 executing program 5:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)=ANY=[], 0x32f)

06:21:10 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140), 0x0, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:10 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRES32], &(0x7f0000000280)=0xb8)

[  597.580950] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:10 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x31d, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='_', @ANYRES32=<r4=>0x0], &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8)

[  597.697277] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  597.711784] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: root inode unallocated
[  597.740417] romfs: VFS: Can't find a romfs filesystem on dev loop0.
[  597.763573] EXT4-fs (loop3): get root inode failed
[  597.787541] EXT4-fs (loop3): mount failed
06:21:10 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/119, 0x77}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r3, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
read(r5, &(0x7f0000000140)=""/4, 0x4)
shutdown(r4, 0x0)

06:21:10 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10)
r1 = dup(r0)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2}, 0x10)
writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="b49e7c58568e9acb9bf2368a10e4a3bd7c17fdd746e8fe29273f8e075d1584ce7a30ddd5d4ada5533b7c4f72073e320e0f2fd8cf3cc210ba19a66750508ae06bb978471ecc8f1ef41986323e4d19c706acca8bf6e137e8934cfa9724da4ace6e677fbb1f5a3c5671e7503d2970", 0x6d}, {&(0x7f0000000740)="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", 0xaec}], 0x2)

06:21:10 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}], 0x0, &(0x7f0000010a00))

[  597.906457] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:10 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd", 0x38, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:10 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x31f, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0xf}, 0xc)

[  598.048755] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  598.056082] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:10 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}], 0x0, &(0x7f0000010a00))

06:21:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

[  598.117292] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
[  598.148853] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  598.175697] EXT4-fs (loop3): get root inode failed
[  598.210441] EXT4-fs (loop3): mount failed
06:21:11 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x31f, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000300)="c6", 0x1}], 0x1}, 0x0)

[  598.315677] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  598.326800] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080), 0xc)

[  598.412024] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:11 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8)

06:21:11 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x31f, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:11 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd", 0x38, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:11 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {0x0, 0x0, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:11 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000780)={0x0, 0x0, 0xd99}, 0x8)

[  598.877826] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  598.895293] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  598.909310] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={r3}, 0x8)

[  598.921037] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
06:21:11 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200), 0x8)

[  598.957244] EXT4-fs (loop3): get root inode failed
[  598.962414] EXT4-fs (loop3): mount failed
06:21:11 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {0x0, 0x0, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:11 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[], &(0x7f0000000140)=0xa0)

06:21:11 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000200)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000240)='X', 0x1}], 0x1, &(0x7f0000000340)=[{0x10}, {0x10}], 0x20}, 0x0)

06:21:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x3}, 0x1c)

[  599.158643] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:12 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320}], 0x0, &(0x7f0000000040)=ANY=[])

[  599.293970] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  599.349957] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:12 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd", 0x38, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:12 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
dup2(r1, r0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0), 0x8c)

[  599.436734] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:12 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200), 0x8)

06:21:12 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {0x0, 0x0, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:12 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:12 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10)
r1 = dup(r0)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2}, 0x10)
writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="b49e7c58568e9acb9bf2368a10e4a3bd7c17fdd746e8fe29273f8e075d1584ce7a30ddd5d4ada5533b7c4f72073e320e0f2fd8cf3cc210ba19a66750508ae06bb978471ecc8f1ef41986323e4d19c706acca8bf6e137e8934cfa9724da4ace6e677fbb1f5a3c5671e7503d2970", 0x6d}, {&(0x7f0000000740)="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", 0xae8}], 0x2)

[  599.611959] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  599.631060] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
[  599.633224] romfs: VFS: Can't find a romfs filesystem on dev loop0.
[  599.670371] EXT4-fs (loop3): get root inode failed
06:21:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8)

06:21:12 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000002680)=[@init={0x14}, @sndrcv={0x2c}], 0x40}, 0x0)

[  599.691513] EXT4-fs (loop3): mount failed
06:21:12 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100), 0x0, 0xe0}], 0x0, &(0x7f0000010a00))

[  599.720206] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:12 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c}, 0x4c, 0x0}, 0x0)

[  599.908364] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  599.916932] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  599.960176] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:12 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b4255", 0x54, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:12 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=<r4=>0x0], &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)={r4}, 0x8)

[  600.042649] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:12 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)

06:21:12 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:12 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100), 0x0, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), 0x4)

[  600.238809] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  600.276428] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
06:21:13 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000100)="a1", 0x1}], 0x1}, 0x0)

[  600.289346] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  600.297607] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  600.304842] EXT4-fs (loop3): get root inode failed
[  600.309784] EXT4-fs (loop3): mount failed
06:21:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = dup2(r1, r0)
sendto$inet(r2, &(0x7f0000000440)="f5", 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10)

06:21:13 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0)

[  600.363392] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:13 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:13 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100), 0x0, 0xe0}], 0x0, &(0x7f0000010a00))

[  600.624518] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  600.641525] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:13 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b4255", 0x54, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), 0xc)

[  600.701442] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  600.731884] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:13 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:13 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@authinfo={0x10}], 0x10}, 0x0)

06:21:13 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

06:21:13 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65", 0x190, 0xe0}], 0x0, &(0x7f0000010a00))

[  600.852467] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
[  600.885076] EXT4-fs (loop3): get root inode failed
[  600.900775] EXT4-fs (loop3): mount failed
[  600.921079] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:13 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)=0xa0)

06:21:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200), &(0x7f0000000100)=0x98)

[  600.943347] MTD: Attempt to mount non-MTD device "/dev/loop1"
06:21:13 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b4255", 0x54, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:13 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65", 0x190, 0xe0}], 0x0, &(0x7f0000010a00))

[  601.023013] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:13 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:13 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="2c0006"], 0x2c}, 0x0)

06:21:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c0000008400000004"], 0xc0}, 0x0)

[  601.188065] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  601.197117] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
[  601.214070] EXT4-fs (loop3): get root inode failed
[  601.229646] EXT4-fs (loop3): mount failed
[  601.239933] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  601.254525] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:14 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:14 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r4}, &(0x7f0000000100)=0x8)

06:21:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000200)=0xa0)

06:21:14 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221", 0x62, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:14 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:14 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65", 0x190, 0xe0}], 0x0, &(0x7f0000010a00))

[  601.524281] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  601.530743] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
[  601.562165] EXT4-fs (loop3): get root inode failed
06:21:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), 0x8)

[  601.579043] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  601.581747] EXT4-fs (loop3): mount failed
06:21:14 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
dup2(r0, r1)

[  601.658159] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c)

06:21:14 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000002680)=[@init={0x14}, @sndrcv={0x2c}, @init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @loopback}}, @sndinfo={0x1c}, @sndrcv={0x2c}], 0xb8}, 0x0)

06:21:14 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@un=@abs={0x8}, 0x8)

[  601.940855] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  601.959917] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:14 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:14 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10)

06:21:14 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x7eff, 0x0, 0x0, 0x800e0050e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/119, 0x77}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x2)
r3 = dup(r2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x2769, 0x0, 0x0, 0x800e00506)
shutdown(r3, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
read(r5, &(0x7f0000000140)=""/4, 0x4)
shutdown(r4, 0x0)

06:21:14 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221", 0x62, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:14 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x258, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:15 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c)

[  602.194045] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  602.195217] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  602.223898] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  602.243065] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
[  602.258090] EXT4-fs (loop3): get root inode failed
[  602.264059] EXT4-fs (loop3): mount failed
06:21:15 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x258, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:15 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000002680)=[@authinfo={0x10}, @init={0x14}, @sndrcv={0x2c}, @init={0x14}, @sndinfo={0x1c}, @sndrcv={0x2c}], 0xac}, 0x0)

06:21:15 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:15 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c)

[  602.482077] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  602.509494] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  602.511279] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:15 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, @in, 0x0, 0x0, 0x13}, 0x98)

06:21:15 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:15 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221", 0x62, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:15 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x258, 0xe0}], 0x0, &(0x7f0000010a00))

[  602.769931] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  602.776399] EXT4-fs error (device loop3): __ext4_iget:5080: inode #2: block 232027906: comm syz-executor.3: invalid block
[  602.788193] EXT4-fs (loop3): get root inode failed
[  602.793701] EXT4-fs (loop3): mount failed
06:21:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x401}, 0x10)
sendto$inet(r0, &(0x7f00000000c0)='n', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2}, 0x10)

06:21:15 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-r', 0x2}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:15 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200), 0x8)

06:21:15 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x2bc, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:15 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e170793", 0x69, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:15 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b'}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=ANY=[], 0x58}, 0x0)

06:21:15 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9}, 0x14)

[  603.111645] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  603.137767] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  603.145117] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  603.164517] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 147
[  603.185864] EXT4-fs (loop3): get root inode failed
[  603.191210] EXT4-fs (loop3): mount failed
06:21:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82}, 0xb)

06:21:16 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x2bc, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:16 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000780), 0x1)

06:21:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c)
shutdown(r0, 0x1)

06:21:16 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-r', 0x2}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:16 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000180)={r5}, 0x8)

[  603.436122] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  603.439628] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0xfffffffffffffef7, 0x1c}, 0xcd)

[  603.483014] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:16 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-r', 0x2}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:16 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e170793", 0x69, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:16 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b'}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:16 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x2bc, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:16 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup2(r0, r0)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)

06:21:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r3=>0x0]}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={r3}, 0x8)

06:21:16 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10)

[  603.747818] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  603.767027] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  603.850375] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:16 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-ro', 0x3}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

[  603.911877] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 147
[  603.940960] EXT4-fs (loop3): get root inode failed
06:21:16 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r4, 0x2, "8bc3"}, &(0x7f0000000100)=0xa)

[  603.969882] EXT4-fs (loop3): mount failed
06:21:16 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c", 0x2ee, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
connect(r1, &(0x7f00000004c0)=@in={0x10, 0x2}, 0x10)

[  604.042887] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  604.051211] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:16 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x2)

06:21:16 executing program 5:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @authinfo={0x10}, @prinfo={0x14}, @init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @init={0x14}, @init={0x14}], 0x8c}, 0x0)

[  604.228834] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:17 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e170793", 0x69, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:17 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b'}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff000000"}}}}, 0x8a)

06:21:17 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-ro', 0x3}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:17 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c", 0x2ee, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:17 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x1e, 0x1f, 0x1, 0x1, 0x1e, 0x0, 0x6, 0x1, 0x0, 0x3f}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)

06:21:17 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x14)

[  604.377754] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  604.405739] romfs: VFS: Can't find a romfs filesystem on dev loop1.
06:21:17 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2}, 0x10)

[  604.435879] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  604.447432] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 147
[  604.469282] EXT4-fs (loop3): get root inode failed
[  604.478125] EXT4-fs (loop3): mount failed
06:21:17 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-ro', 0x3}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000000040)=ANY=[])

06:21:17 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c", 0x2ee, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:17 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870", 0x6d, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:17 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000027c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000002680)=[@authinfo={0x10}, @init={0x14, 0x84, 0x1, {0x0, 0x0, 0x20, 0x9}}, @sndrcv={0x2c}, @init={0x14}, @sndinfo={0x1c}, @sndrcv={0x2c}], 0xac, 0x8}, 0x20000)

06:21:17 executing program 5:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a)

[  604.645241] MTD: Attempt to mount non-MTD device "/dev/loop1"
[  604.666400] romfs: VFS: Can't find a romfs filesystem on dev loop1.
[  604.668628] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
06:21:17 executing program 2:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e2800002600056bd25a80648c63940d0624fc6010000a400a0002000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0)
recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

[  604.703373] EXT4-fs (loop3): get root inode failed
[  604.714246] EXT4-fs (loop3): mount failed
[  604.731679] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:17 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}}}}}, 0x2e)

06:21:17 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, 0x0)

06:21:17 executing program 5:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0)
sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x3, 'erspan0\x00'})
sendfile(r2, r1, 0x0, 0x108000001)
recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0)

06:21:17 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
write$cgroup_int(r0, &(0x7f0000000200), 0x400086)
sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0xe, 0x6, 0x201, 0x0, 0x0, {0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x88c0}, 0x48054)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000280)="cb56010e8abc9b4a245774c36860dccc8a", 0x11)

06:21:17 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b61", 0x307, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:17 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870", 0x6d, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  605.056271] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:17 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, 0x0)

[  605.137751] audit: type=1804 audit(1600669277.895:220): pid=32229 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir765094626/syzkaller.x35wYs/733/cgroup.controllers" dev="sda1" ino=17634 res=1
06:21:18 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b61", 0x307, 0xe0}], 0x0, &(0x7f0000010a00))

[  605.232907] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
[  605.304199] EXT4-fs (loop3): get root inode failed
06:21:18 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10)
clock_gettime(0x1, &(0x7f0000000040))

[  605.334207] EXT4-fs (loop3): mount failed
06:21:18 executing program 1:
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)='-rom', 0x4}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, 0x0)

06:21:18 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78)
select(0x40, &(0x7f0000000040)={0x1, 0x7, 0x1, 0x0, 0x8001, 0x9d2, 0x86, 0x8}, &(0x7f00000001c0)={0x0, 0x0, 0xf78, 0x7ff, 0x4, 0x80000000, 0x7e8, 0x1000}, &(0x7f0000000200)={0x1, 0x8, 0x7fff, 0x5, 0x9, 0x8, 0xfffffffffffffe01, 0xfffffffffffffffa}, &(0x7f0000000240)={0x0, 0xea60})

[  605.433670] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:18 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870", 0x6d, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:18 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}}}}}, 0x2e)

06:21:18 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b61", 0x307, 0xe0}], 0x0, &(0x7f0000010a00))

[  605.715028] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
[  605.747171] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  605.781815] EXT4-fs (loop3): get root inode failed
[  605.799764] EXT4-fs (loop3): mount failed
06:21:18 executing program 5:

06:21:18 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b"], 0x28}}, 0x0)

06:21:18 executing program 1:

06:21:18 executing program 1:

06:21:18 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x314, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:18 executing program 1:

[  605.989663] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
06:21:18 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e", 0x6f, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:18 executing program 5:

[  606.054250] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  606.077883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:18 executing program 1:

[  606.114831] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
06:21:18 executing program 5:

06:21:18 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}}}}}, 0x2e)

06:21:18 executing program 5:

[  606.157117] EXT4-fs (loop3): get root inode failed
[  606.163468] EXT4-fs (loop3): mount failed
[  606.194154] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e", 0x6f, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:19 executing program 2:

06:21:19 executing program 1:

06:21:19 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x314, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:19 executing program 5:

06:21:19 executing program 2:

06:21:19 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macvlan0\x00', <r2=>0x0})
socket$nl_route(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
getpeername$packet(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x2e, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0)

06:21:19 executing program 5:

[  606.373384] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  606.403077] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
06:21:19 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x314, 0xe0}], 0x0, &(0x7f0000010a00))

[  606.443720] EXT4-fs (loop3): get root inode failed
[  606.458620] EXT4-fs (loop3): mount failed
06:21:19 executing program 5:

[  606.634072] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e", 0x6f, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:19 executing program 2:

06:21:19 executing program 5:

06:21:19 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3"}}}}, 0x5c)

06:21:19 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c", 0x31a, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:19 executing program 1:

06:21:19 executing program 5:

06:21:19 executing program 1:

06:21:19 executing program 2:

[  607.022074] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
[  607.036629] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  607.098124] EXT4-fs (loop3): get root inode failed
06:21:19 executing program 1:

[  607.132688] EXT4-fs (loop3): mount failed
06:21:19 executing program 2:

06:21:19 executing program 5:

06:21:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:19 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c", 0x31a, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:20 executing program 2:

[  607.349368] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (16 blocks)
[  607.477371] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:20 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3"}}}}, 0x5c)

06:21:20 executing program 1:

06:21:20 executing program 2:

06:21:20 executing program 5:

06:21:20 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:20 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c", 0x31a, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:20 executing program 2:

06:21:20 executing program 5:

[  607.674713] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  607.688501] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (16 blocks)
06:21:20 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x31d, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:20 executing program 1:

06:21:20 executing program 2:

06:21:20 executing program 5:

[  607.913830] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:20 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3"}}}}, 0x5c)

06:21:20 executing program 1:

06:21:20 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:20 executing program 5:

06:21:20 executing program 2:

06:21:20 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x31d, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:21 executing program 5:

06:21:21 executing program 2:

06:21:21 executing program 1:

06:21:21 executing program 2:

[  608.310753] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  608.333424] EXT4-fs (loop3): bad geometry: block count 64 exceeds size of device (16 blocks)
06:21:21 executing program 5:

06:21:21 executing program 1:

06:21:21 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e"}}}}, 0x73)

06:21:21 executing program 2:

06:21:21 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572", 0x31d, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:21 executing program 5:

06:21:21 executing program 1:

06:21:21 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:21 executing program 1:

06:21:21 executing program 2:

06:21:21 executing program 5:

[  608.836547] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
[  608.839316] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:21 executing program 2:

06:21:21 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x31f, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:21 executing program 5:

[  609.081693] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:22 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e"}}}}, 0x73)

06:21:22 executing program 1:

06:21:22 executing program 2:

06:21:22 executing program 5:

06:21:22 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x31f, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:22 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:22 executing program 1:

06:21:22 executing program 5:

06:21:22 executing program 2:

[  609.404156] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  609.445086] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
06:21:22 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:22 executing program 2:

06:21:22 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379", 0x31f, 0xe0}], 0x0, &(0x7f0000010a00))

[  609.606355] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
[  609.658643] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:22 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e"}}}}, 0x73)

06:21:22 executing program 1:

06:21:22 executing program 5:

06:21:22 executing program 2:

06:21:22 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320}], 0x0, &(0x7f0000010a00))

06:21:22 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:22 executing program 5:

[  610.007963] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:22 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320}], 0x0, &(0x7f0000010a00))

06:21:22 executing program 2:

06:21:22 executing program 1:

[  610.054871] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
06:21:22 executing program 5:

06:21:22 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  610.282621] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
[  610.410140] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:23 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa943106300"}}}}, 0x7f)

06:21:23 executing program 1:

06:21:23 executing program 2:

06:21:23 executing program 5:

06:21:23 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320}], 0x0, &(0x7f0000010a00))

06:21:23 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:23 executing program 5:

06:21:23 executing program 2:

06:21:23 executing program 1:

[  610.639264] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  610.657029] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
06:21:23 executing program 5:

06:21:23 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00), 0x0, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:23 executing program 1:

[  610.846179] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
06:21:23 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa943106300"}}}}, 0x7f)

06:21:23 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:23 executing program 2:

06:21:23 executing program 1:

06:21:23 executing program 5:

06:21:23 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00), 0x0, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:23 executing program 1:

06:21:23 executing program 2:

[  611.178748] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
[  611.194322] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:24 executing program 5:

06:21:24 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00), 0x0, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  611.258200] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:24 executing program 5:

06:21:24 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  611.431997] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
[  611.533805] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  611.541004] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:24 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa943106300"}}}}, 0x7f)

06:21:24 executing program 2:

06:21:24 executing program 1:

06:21:24 executing program 5:

06:21:24 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:24 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00', 0x4, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:24 executing program 5:

06:21:24 executing program 1:

06:21:24 executing program 2:

[  611.842937] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:24 executing program 5:

[  611.887532] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:24 executing program 1:

06:21:24 executing program 2:

06:21:25 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffff"}}}}, 0x85)

06:21:25 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:25 executing program 5:

06:21:25 executing program 2:

06:21:25 executing program 1:

[  612.450488] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  612.457569] romfs: VFS: Can't find a romfs filesystem on dev loop0.
[  612.651629] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  612.651629] 
06:21:25 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00', 0x4, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:25 executing program 1:

06:21:25 executing program 2:

06:21:25 executing program 5:

06:21:25 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:25 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffff"}}}}, 0x85)

06:21:25 executing program 1:

06:21:25 executing program 5:

06:21:25 executing program 2:

06:21:25 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  612.924632] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  612.953191] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:25 executing program 2:
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00')
r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0)
write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x14103e, 0x11)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0)
r2 = gettid()
process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
r3 = getpid()
sched_setattr(r3, 0x0, 0x0)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8)
getpid()
connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x4e23, 0x4, @loopback}, 0x1c)

06:21:25 executing program 5:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x1000000c8)
fcntl$setpipe(r2, 0x407, 0x0)
write(r2, &(0x7f0000000340), 0x41395527)
clock_gettime(0x0, &(0x7f0000000380)={0x0, <r4=>0x0})
sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b8}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

[  613.715308] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  613.715308] 
06:21:26 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00', 0x4, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:26 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:26 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:26 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffff"}}}}, 0x85)

06:21:26 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  613.877048] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  613.883992] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:26 executing program 5:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x1000000c8)
fcntl$setpipe(r2, 0x407, 0x0)
write(r2, &(0x7f0000000340), 0x41395527)
clock_gettime(0x0, &(0x7f0000000380)={0x0, <r4=>0x0})
sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b8}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

06:21:26 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:26 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff00"}}}}, 0x88)

[  614.110440] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  614.126544] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:26 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:26 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:27 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
r2 = socket(0x200000000000011, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
sendmmsg(r2, &(0x7f0000003480)=[{{&(0x7f00000001c0)=@xdp={0x2c, 0x0, r5, 0x0, 0xfeffffff}, 0x80, 0x0}}], 0x1, 0x0)

[  614.640414] MTD: Attempt to mount non-MTD device "/dev/loop0"
06:21:27 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
socket$inet6_udplite(0xa, 0x2, 0x88)

[  614.692358] romfs: VFS: Can't find a romfs filesystem on dev loop0.
[  614.795153] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  614.795153] 
06:21:27 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00PM', 0x6, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:27 executing program 5:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x1000000c8)
fcntl$setpipe(r2, 0x407, 0x0)
write(r2, &(0x7f0000000340), 0x41395527)
clock_gettime(0x0, &(0x7f0000000380)={0x0, <r4=>0x0})
sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b8}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

06:21:27 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff00"}}}}, 0x88)

06:21:27 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  615.198003] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  615.315966] romfs: VFS: Can't find a romfs filesystem on dev loop0.
06:21:28 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633", 0x19}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:28 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_open_procfs(0x0, &(0x7f0000272000))

06:21:28 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
socket$inet6_udplite(0xa, 0x2, 0x88)

[  615.745391] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  615.765864] romfs: bad initial checksum on dev loop0.
[  615.784226] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  615.784226] 
06:21:28 executing program 5:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x1000000c8)
fcntl$setpipe(r2, 0x407, 0x0)
write(r2, &(0x7f0000000340), 0x41395527)
clock_gettime(0x0, &(0x7f0000000380)={0x0, <r4=>0x0})
sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b8}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

06:21:28 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00PM', 0x6, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:28 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xfb8}], 0x1}}], 0x400000000000227, 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:28 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633", 0x19}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:28 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff00"}}}}, 0x88)

[  616.085032] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  616.107394] romfs: bad initial checksum on dev loop0.
06:21:29 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633", 0x19}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:29 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
socket$inet6_udplite(0xa, 0x2, 0x88)

[  616.719382] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  616.737350] romfs: bad initial checksum on dev loop0.
06:21:29 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633633038000000000000004900", 0x25}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:29 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff0000"}}}}, 0x89)

06:21:29 executing program 5:
prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008c}, 0x0)
getpid()
sched_setattr(0x0, &(0x7f0000000280)={0x89, 0x1, 0x0, 0x0, 0x8, 0xfffffffffffffffd}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000041c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=""/98, 0x62}}], 0x1, 0x0, 0x0)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
write(r0, &(0x7f0000000340), 0x41395527)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000340)={0x7})
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3, 0x0, 0x7}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})

06:21:29 executing program 2:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x20, 0x5a, 0xe01, 0x0, 0x0, {}, [@typed={0xc, 0x1, 0x0, 0x0, @u64}]}, 0x20}}, 0x0)
write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = dup2(r3, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x4001}, 0x10)
splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)

[  616.862804] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  616.862804] 
[  616.881064] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  616.893806] romfs: bad initial checksum on dev loop0.
06:21:29 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633633038000000000000004900", 0x25}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:29 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00PM', 0x6, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  617.119799] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  617.151457] romfs: bad initial checksum on dev loop0.
06:21:30 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633633038000000000000004900", 0x25}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:30 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff0000"}}}}, 0x89)

[  617.337140] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  617.346021] romfs: bad initial checksum on dev loop0.
06:21:30 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
dup3(0xffffffffffffffff, r0, 0x0)

06:21:30 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633633038000000000000004900000020000000", 0x2b}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  617.558302] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  617.569565] romfs: bad initial checksum on dev loop0.
06:21:30 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633633038000000000000004900000020000000", 0x2b}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:30 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
write$tun(r0, &(0x7f0000000300)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2}, "ccbfc12abc282c27820fd9118600820e010500110000000094ce7f17e89fb5f1912b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000eaffffffffff0000"}}}}, 0x89)

[  617.697551] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  617.714779] romfs: bad initial checksum on dev loop0.
06:21:30 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e24, @remote}, 0x80)
sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0)

06:21:30 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d203566363633633038000000000000004900000020000000", 0x2b}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:30 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @local}, 0x18)

06:21:30 executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0)
pipe(&(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8)
getpid()
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x20040000)
r4 = socket$tipc(0x1e, 0x2, 0x0)
ioctl$BTRFS_IOC_FS_INFO(r4, 0x8400941f, &(0x7f0000000440))
socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)
write(r2, &(0x7f0000000340), 0x41395527)
clock_gettime(0x0, &(0x7f0000000380)={0x0, <r5=>0x0})
sched_setattr(0x0, &(0x7f0000000400)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b8}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)

[  617.914629] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  617.914629] 
06:21:30 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00PMM', 0x7, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  618.058953] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  618.097215] romfs: bad initial checksum on dev loop0.
06:21:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
dup3(0xffffffffffffffff, r0, 0x0)

06:21:31 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ff", 0x2e}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:31 executing program 2:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$FIBMAP(r2, 0x1, &(0x7f00000020c0))

06:21:31 executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
openat(r2, &(0x7f0000000100)='./file0\x00', 0x180, 0x80)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, 0x0, 0x0, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = socket(0x1e, 0x2, 0x0)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10)
r5 = socket(0x1e, 0x2, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x2}, 0x10)
sendmmsg(r5, &(0x7f0000007900), 0x4000099, 0x0)

[  618.551576] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  618.558254] romfs: bad initial checksum on dev loop0.
06:21:31 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ff", 0x2e}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:31 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x67, 0x2)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000180)=0xf)

[  618.632495] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  618.659913] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  618.666862] romfs: bad initial checksum on dev loop0.
06:21:31 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ff", 0x2e}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:31 executing program 2:
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00')
r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0)
write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41)
syz_open_procfs(0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x81d0}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x14103e, 0x11)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0)
r2 = gettid()
process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0)
r3 = getpid()
sched_setattr(r3, 0x0, 0x0)
pipe(&(0x7f0000000180))
pipe(&(0x7f0000000240)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x1000000c8)
getpid()
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r5, &(0x7f00000003c0)={0xa, 0x4e23, 0x4, @loopback}, 0x1c)

[  618.788145] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  618.806321] romfs: bad initial checksum on dev loop0.
06:21:31 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff97", 0x30}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:31 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  618.915963] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  618.915963] 
06:21:31 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00PMM', 0x7, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:31 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff97", 0x30}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

[  619.012488] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  619.033452] romfs: bad initial checksum on dev loop0.
[  619.173381] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  619.187770] romfs: bad initial checksum on dev loop0.
06:21:32 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
dup3(0xffffffffffffffff, r0, 0x0)

06:21:32 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:32 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff97", 0x30}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, &(0x7f0000010a00))

06:21:32 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xf0c}], 0x1}}], 0x400000000000227, 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:32 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, 0x0)

[  619.437820] MTD: Attempt to mount non-MTD device "/dev/loop0"
[  619.444781] romfs: bad initial checksum on dev loop0.
06:21:32 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:32 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, 0x0)

06:21:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f00000021c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001340)='net/packet\x00')
preadv(r0, &(0x7f00000017c0), 0x3da, 0x0, 0x0)

06:21:32 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:32 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r2 = dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
syz_mount_image$romfs(&(0x7f0000000000)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2d726f6d3166732d00002c70103260d6726f6d20356636363363303800000000000000490000002000000000d1ffff972e", 0x31}, {&(0x7f0000010100)="0000052a000000000000041a69968a5766696c6530000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a", 0x320, 0xe0}], 0x0, 0x0)

[  619.967261] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  619.967261] 
06:21:32 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)='PMM\x00PMM', 0x7, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:32 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)

06:21:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:33 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xfd8}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:33 executing program 0:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f0000003000), 0xffffff92)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, <r1=>0x0})
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x48, 0x0, 0x0, "b2b6a77f06ddcb33a8fac63016b69944fbc6b2c7a0a923cbd4c6aeb00ae99a70317fb463bed350139e79abe8fa8aac7ffc7f613357ff62"}], 0x48}}], 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0)
write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0xfffffffffffffff5, 0x2, {0x7, 0xd}}, 0x50)

06:21:33 executing program 4:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x1a1, 0x0})
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x17)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = gettid()
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = dup2(r2, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
tkill(r1, 0x1b)

[  620.312927] ptrace attach of "/root/syz-executor.4"[721] was attempted by "/root/syz-executor.4"[722]
06:21:33 executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = socket(0x1e, 0x2, 0x0)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10)

06:21:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:33 executing program 2:
prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8f}, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000007240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0)
r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x46042, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0)
ftruncate(r3, 0x2008002)
ftruncate(r2, 0x7fd)
lseek(r2, 0x0, 0x2)
r4 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0)
sendfile(r2, r4, 0x0, 0x8400fffffffa)

06:21:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  620.628099] audit: type=1800 audit(1600669293.387:221): pid=747 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16129 res=0
[  620.738985] audit: type=1804 audit(1600669293.387:222): pid=747 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir225443428/syzkaller.6Jwbn7/223/bus" dev="sda1" ino=16129 res=1
06:21:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, r0, 0x0)

06:21:33 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)

[  620.914217] EXT4-fs warning (device loop3): ext4_multi_mount_protect:325: MMP startup interrupted, failing mount
[  620.914217] 
06:21:33 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, r0, 0x0)

06:21:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, r0, 0x0)

06:21:33 executing program 0:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0)
write$vhost_msg_v2(r0, &(0x7f0000000340)={0x2, 0x0, {0x0, 0x0, 0x0}}, 0x48)

06:21:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  621.153429] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
06:21:34 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:34 executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setpipe(r3, 0x407, 0x0)
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0)
r4 = socket(0x1e, 0x2, 0x0)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10)

06:21:34 executing program 0:
r0 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00', @remote})
r1 = socket$kcm(0x2, 0xa, 0x2)
perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'vlan0\x00', @broadcast})

[  621.320309] audit: type=1804 audit(1600669294.077:223): pid=784 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir225443428/syzkaller.6Jwbn7/223/bus" dev="sda1" ino=16129 res=1
[  621.349471] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
[  621.398975] device vlan0 entered promiscuous mode
[  621.417687] audit: type=1804 audit(1600669294.107:224): pid=782 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir225443428/syzkaller.6Jwbn7/223/bus" dev="sda1" ino=16129 res=1
[  621.424157] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
06:21:34 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:34 executing program 2:
socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
sendmmsg(r3, &(0x7f0000000580)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0)

[  621.476748] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  621.606989] device vlan0 left promiscuous mode
06:21:34 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:34 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)

[  621.712454] device vlan0 entered promiscuous mode
06:21:34 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:34 executing program 0:
perf_event_open(&(0x7f000001d000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000080))
sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, 0x0, 0x0)
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/1864], &(0x7f00000001c0)='GPL\x00'}, 0x48)
r0 = gettid()
tkill(r0, 0x10)

06:21:34 executing program 2:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x2000000000eba7}], 0x0, &(0x7f0000001ac0)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$mptcp(0x0)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0)

[  621.771670] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 8
06:21:34 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:34 executing program 0:
perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='sessionid\x00')
sendfile(r0, r1, 0x0, 0x1)

06:21:34 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  621.927189] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  621.948902] EXT4-fs (loop3): group descriptors corrupted!
06:21:34 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:34 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)

06:21:34 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:34 executing program 0:
socket$netlink(0x10, 0x3, 0x0)
ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x3)
fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x14f)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000080)={0xcd, 0x6})
write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xfd14)
mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x1)
fallocate(r0, 0x0, 0x1008, 0x240000)
socket(0x10, 0x803, 0x0)

06:21:34 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  622.275688] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  622.319903] EXT4-fs (loop3): group descriptors corrupted!
06:21:35 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:35 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
r2 = socket(0x200000000000011, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
sendmmsg(r2, &(0x7f0000003480)=[{{&(0x7f00000001c0)=@xdp={0x2c, 0x0, r5, 0x0, 0xfeffffff}, 0x80, 0x0}}], 0x1, 0x0)

06:21:35 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:35 executing program 0:
r0 = socket(0x2000010000000015, 0x5, 0x0)
r1 = socket(0x2000010000000015, 0x5, 0x0)
dup3(r0, r1, 0x0)

06:21:35 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:35 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:35 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}, {}], "67508c063e6fdac57947086a1390241f74a34944f9d6eff87dd99e25f3b29615cdc5a3cec61d7ce44b9050b044a2d9e2da3b7dcb8f2fb21b37b647f85d3407abb9c150f192dc51fcdeb0480a5370a1a968d5e6d8a0d40b295a608df2372c920f53a64e1551f72808a5b25756ff52a6b027bb30c182e196cf0e095d5f5447c7f069e7cbe0ea0f551231fd81a1a9eb14844a995d927255e6e8bc38"}, 0x112)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000040))

[  622.693513] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
06:21:35 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  622.738416] EXT4-fs (loop3): group descriptors corrupted!
06:21:35 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:35 executing program 1:
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, 0xffffffffffffffff, 0x0)

06:21:35 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:35 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {0x0, 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:35 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  622.871564] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
06:21:35 executing program 1:
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, 0xffffffffffffffff, 0x0)

06:21:35 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
pwrite64(r1, &(0x7f0000000100)="8d", 0x1, 0x8000)
fallocate(r0, 0x100000003, 0x0, 0x8001)

[  622.943906] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
06:21:35 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:35 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  622.985843] EXT4-fs (loop3): group descriptors corrupted!
[  622.986638] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
06:21:35 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:35 executing program 1:
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, 0xffffffffffffffff, 0x0)

06:21:35 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:35 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {0x0, 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:35 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  623.191632] audit: type=1804 audit(1600669295.957:225): pid=953 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/916/bus" dev="sda1" ino=16049 res=1
06:21:36 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:36 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  623.231751] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  623.255505] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  623.270481] EXT4-fs (loop3): group descriptors corrupted!
06:21:36 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:36 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {0x0, 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:36 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:36 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:36 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  623.492798] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  623.540053] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  623.603797] EXT4-fs (loop3): group descriptors corrupted!
[  624.098039] audit: type=1804 audit(1600669296.857:226): pid=995 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/916/bus" dev="sda1" ino=16049 res=1
06:21:37 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:37 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, 0x0, 0x0, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:37 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:37 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:37 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:37 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

[  624.187161] audit: type=1804 audit(1600669296.947:227): pid=996 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/916/bus" dev="sda1" ino=16049 res=1
[  624.210719] audit: type=1804 audit(1600669296.947:228): pid=994 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/916/bus" dev="sda1" ino=16049 res=1
[  624.311882] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  624.311949] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
06:21:37 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:37 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, 0x0, 0x0, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  624.354493] EXT4-fs (loop3): group descriptors corrupted!
[  624.407755] audit: type=1804 audit(1600669297.167:229): pid=1019 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/917/bus" dev="sda1" ino=16590 res=1
06:21:37 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:37 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:37 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, 0x0, 0x0, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:37 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
dup(r1)

06:21:37 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:37 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0), 0x0, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  624.601223] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  624.632650] EXT4-fs (loop3): group descriptors corrupted!
06:21:37 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  624.659611] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
06:21:37 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:37 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0), 0x0, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  624.864117] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  624.902139] EXT4-fs (loop3): group descriptors corrupted!
06:21:38 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:38 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
dup(r1)

06:21:38 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:38 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:38 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0), 0x0, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:38 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  625.345450] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  625.369376] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  625.379435] EXT4-fs (loop3): group descriptors corrupted!
06:21:38 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:38 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:38 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(0xffffffffffffffff, 0x100000003, 0x2, 0x8001)

06:21:38 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
dup(r1)

06:21:38 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:38 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(0xffffffffffffffff, 0x100000003, 0x2, 0x8001)

[  625.565350] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  625.592512] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  625.595882] EXT4-fs (loop3): group descriptors corrupted!
[  625.758662] audit: type=1804 audit(1600669298.517:230): pid=1114 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/918/bus" dev="sda1" ino=16603 res=1
06:21:39 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:39 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:21:39 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:39 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:39 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:39 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(0xffffffffffffffff, 0x100000003, 0x2, 0x8001)

[  626.758417] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  626.773714] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  626.791583] EXT4-fs (loop3): group descriptors corrupted!
06:21:39 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:39 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:39 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:21:39 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:39 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  626.939967] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
06:21:39 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

[  626.997548] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  627.026559] EXT4-fs (loop3): group descriptors corrupted!
[  627.182108] audit: type=1804 audit(1600669299.947:231): pid=1165 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/919/bus" dev="sda1" ino=16608 res=1
06:21:40 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
sendfile(r4, 0xffffffffffffffff, 0x0, 0x8000fffffffe)

06:21:40 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:21:40 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, &(0x7f0000000280)}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:40 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, 0x0, 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:40 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:40 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

06:21:41 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  628.218989] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
06:21:41 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, 0x0, 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  628.289467] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
06:21:41 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, &(0x7f0000000280)}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:41 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

[  628.343073] EXT4-fs (loop3): group descriptors corrupted!
[  628.378097] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
06:21:41 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:41 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  628.546347] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  628.568393] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  628.610229] EXT4-fs (loop3): group descriptors corrupted!
06:21:42 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
sendfile(r4, 0xffffffffffffffff, 0x0, 0x8000fffffffe)

06:21:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, &(0x7f0000000280)}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:42 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, 0x0, 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:42 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x7fff, 0x4)
fallocate(r0, 0x100000003, 0x2, 0x8001)

06:21:42 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:42 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:42 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x7fff, 0x4)
fallocate(r0, 0x100000003, 0x2, 0x8001)

06:21:42 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  629.681522] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  629.691423] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  629.716109] EXT4-fs (loop3): group descriptors corrupted!
06:21:42 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:42 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:42 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  629.864516] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  629.873681] EXT4-fs (loop3): group descriptors corrupted!
06:21:43 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x7fff, 0x4)
fallocate(r0, 0x100000003, 0x2, 0x8001)

06:21:43 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:43 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:43 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:43 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
sendfile(r4, 0xffffffffffffffff, 0x0, 0x8000fffffffe)

06:21:43 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:43 executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:43 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  631.085248] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
06:21:43 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

06:21:43 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}}], 0x1, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  631.142743] EXT4-fs (loop3): group descriptors corrupted!
06:21:44 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:44 executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:44 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:44 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

06:21:44 executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  631.401845] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
06:21:44 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

[  631.443405] EXT4-fs (loop3): group descriptors corrupted!
06:21:45 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe)

06:21:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:45 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:45 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x1027a00, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

06:21:45 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:45 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:45 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  632.561535] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  632.576363] EXT4-fs (loop3): group descriptors corrupted!
06:21:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:45 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:45 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:45 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  632.762151] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  632.808453] EXT4-fs (loop3): group descriptors corrupted!
[  632.934640] audit: type=1804 audit(1600669305.698:232): pid=1384 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/923/bus" dev="sda1" ino=15909 res=1
06:21:46 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe)

06:21:46 executing program 4:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:46 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:46 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:46 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:46 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  633.950509] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
06:21:46 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:46 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:46 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  634.217901] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  634.367509] audit: type=1804 audit(1600669307.128:233): pid=1436 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/924/bus" dev="sda1" ino=15877 res=1
06:21:48 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe)

06:21:48 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:48 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:48 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:48 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:48 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:48 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:48 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  635.324101] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
06:21:48 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:48 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:48 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:48 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  635.550982] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  635.782149] audit: type=1804 audit(1600669308.548:234): pid=1501 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/925/bus" dev="sda1" ino=15909 res=1
06:21:49 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:49 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:49 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:49 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:49 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, 0x0)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:49 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:49 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:49 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  636.759001] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
06:21:49 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:49 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, 0x0)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:49 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x2000000}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:49 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  637.013905] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  637.238871] audit: type=1804 audit(1600669309.998:235): pid=1554 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/926/bus" dev="sda1" ino=17651 res=1
06:21:50 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:50 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, 0x0)
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:50 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

06:21:50 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:50 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1300000042000506"], 0x14}}, 0x0)

06:21:51 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

[  638.206734] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  638.217748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
06:21:51 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, r0, 0x0)

[  638.247484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  638.274295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:51 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:51 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(r1, 0x100000003, 0x2, 0x8001)

06:21:51 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:51 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, r0, 0x0)

[  638.527796] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  638.544211] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  638.580975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  638.588135] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  638.739512] audit: type=1804 audit(1600669311.488:236): pid=1602 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/927/bus" dev="sda1" ino=16645 res=1
06:21:52 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r3 = socket(0x2, 0x803, 0xff)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:52 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:52 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r1, r0, 0x0)

06:21:52 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:52 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, 0x0, 0x0)

[  639.669417] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  639.696046] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
06:21:52 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, 0x0, 0x0)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:52 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  639.724515] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  639.754656] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:52 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:52 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:52 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:52 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, 0x0, 0x0)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  639.971692] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  640.012963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  640.043266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  640.061931] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  640.307332] audit: type=1804 audit(1600669313.058:237): pid=1656 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/928/bus" dev="sda1" ino=16645 res=1
06:21:53 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(0xffffffffffffffff)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:21:53 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:53 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, 0x0, 0x0)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:53 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:53 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SEGS={0x8}]}, 0x28}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:53 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, 0x0, 0x0)

06:21:54 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SEGS={0x8}]}, 0x28}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:54 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:54 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  641.321521] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
06:21:54 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0), 0x0)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:54 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:54 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GSO_MAX_SEGS={0x8}]}, 0x28}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  641.490814] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  641.676462] audit: type=1804 audit(1600669314.428:238): pid=1702 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/929/bus" dev="sda1" ino=16645 res=1
06:21:55 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(0xffffffffffffffff)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:21:55 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:55 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0), 0x0)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:55 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x0, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:55 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:55 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, 0x0, 0x0)

06:21:55 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0), 0x0)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  642.698851] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  642.722515] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
06:21:55 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  642.750790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  642.767416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:55 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:55 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x0, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:55 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{0x0}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:55 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  643.011800] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  643.054979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  643.073026] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  643.106536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  643.251804] audit: type=1804 audit(1600669316.009:239): pid=1759 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/930/bus" dev="sda1" ino=17928 res=1
06:21:56 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(0xffffffffffffffff)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:21:56 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{0x0}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

06:21:56 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x0, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

06:21:56 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:56 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:56 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)

[  643.802506] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  643.832232] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
06:21:56 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{0x0}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, r0, 0x0)

[  643.858582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  643.888395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:56 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(0xffffffffffffffff, r0, 0x0)

06:21:56 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:56 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:56 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  644.150250] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  644.178204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  644.191921] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  644.204609] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  644.223207] audit: type=1804 audit(1600669316.979:240): pid=1811 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/931/bus" dev="sda1" ino=17950 res=1
06:21:57 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:57 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:57 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:57 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:57 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:57 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)

06:21:57 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(0xffffffffffffffff, r0, 0x0)

[  645.186104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  645.208691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  645.223497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:58 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:58 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  645.282747] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
06:21:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  645.351954] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  645.380379] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  645.391825] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:58 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:21:58 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  645.533741] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  645.543880] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  645.551790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  645.566141] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
06:21:58 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x0)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  645.737365] audit: type=1804 audit(1600669318.489:241): pid=1870 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/932/bus" dev="sda1" ino=17928 res=1
06:21:58 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:58 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:21:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:58 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x0)
fallocate(r2, 0x100000003, 0x2, 0x8001)

[  645.874603] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  645.897501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  645.903852] audit: type=1804 audit(1600669318.649:242): pid=1886 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/933/bus" dev="sda1" ino=17954 res=1
[  645.908131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  645.945730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:58 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0)

06:21:58 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(0xffffffffffffffff, r0, 0x0)

06:21:58 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x0)
fallocate(r2, 0x100000003, 0x2, 0x8001)

06:21:58 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:58 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

06:21:59 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(0xffffffffffffffff, 0x100000003, 0x2, 0x8001)

[  646.254772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  646.283458] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  646.293194] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
[  646.311742] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
06:21:59 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)

06:21:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  646.507415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  646.525283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  646.533703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  646.549117] EXT4-fs warning (device loop3): read_mmp_block:110: Error -117 while reading MMP block 0
06:21:59 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x2007fff)
r3 = socket(0x2, 0x803, 0xff)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r4 = dup(r3)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8000fffffffe)

06:21:59 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(0xffffffffffffffff, 0x100000003, 0x2, 0x8001)

06:21:59 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)

06:21:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  646.797170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  646.817487] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[  646.834749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  646.848176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  646.874971] audit: type=1804 audit(1600669319.629:243): pid=1945 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/934/bus" dev="sda1" ino=17960 res=1
06:21:59 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0)

06:21:59 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, 0xffffffffffffffff, 0x0)

06:21:59 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_GSO_MAX_SEGS={0x8}]}, 0x30}}, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)

06:21:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:21:59 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x7fff, 0x4)
fallocate(0xffffffffffffffff, 0x100000003, 0x2, 0x8001)

[  647.072002] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  647.106146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  647.135442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  647.185666] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:00 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x0, 0x2, 0x8001)

06:22:00 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
rt_sigaction(0x0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)="c441b1d44878673665980f1966772e656565f3a4c4817b2d9bc5000000c4c27d582d0000008144d9a044d100008fe850a2bdfeefffff0bf042fe8f060000008fa9d897f0"}, 0x0, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000))

[  647.364278] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:00 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r2 = socket(0x2, 0x803, 0xff)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(r2)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:22:00 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x0, 0x2, 0x8001)

06:22:00 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:00 executing program 2:
socket$packet(0x11, 0x3, 0x300)
socket$netlink(0x10, 0x3, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5)
listen(r0, 0x3)
fsetxattr(r1, 0x0, 0x0, 0x0, 0x1)
write$binfmt_misc(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x14f)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0)
chdir(&(0x7f0000000240)='./file0\x00')
r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000080)={0xcd})
write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[], 0xfd14)
mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1000, 0x1)
ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, &(0x7f0000000040)={0x0, "dd53567abdeecc5a0b9e8c6d6059b28ed6a7a82e61330935b82bf57af2f74b09", 0x2, 0x1})
fallocate(r2, 0x100000003, 0x1008, 0x240000)
socket(0x10, 0x803, 0x0)

[  647.712981] sd 0:0:1:0: [sg0] tag#5233 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  647.722250] sd 0:0:1:0: [sg0] tag#5233 CDB: Test Unit Ready
[  647.728088] sd 0:0:1:0: [sg0] tag#5233 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.737086] sd 0:0:1:0: [sg0] tag#5233 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.746073] sd 0:0:1:0: [sg0] tag#5233 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.755043] sd 0:0:1:0: [sg0] tag#5233 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.764030] sd 0:0:1:0: [sg0] tag#5233 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.767509] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[  647.772979] sd 0:0:1:0: [sg0] tag#5233 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.773042] sd 0:0:1:0: [sg0] tag#5233 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.796634] sd 0:0:1:0: [sg0] tag#5233 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
06:22:00 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0)

[  647.805612] sd 0:0:1:0: [sg0] tag#5233 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.814614] sd 0:0:1:0: [sg0] tag#5233 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.823592] sd 0:0:1:0: [sg0] tag#5233 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.832615] sd 0:0:1:0: [sg0] tag#5233 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.841609] sd 0:0:1:0: [sg0] tag#5233 CDB[c0]: 00 00 00 00 00 00 00 00
[  647.880328] sd 0:0:1:0: [sg0] tag#5255 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[  647.889370] sd 0:0:1:0: [sg0] tag#5255 CDB: Test Unit Ready
[  647.895122] sd 0:0:1:0: [sg0] tag#5255 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.904073] sd 0:0:1:0: [sg0] tag#5255 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.912984] sd 0:0:1:0: [sg0] tag#5255 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.921892] sd 0:0:1:0: [sg0] tag#5255 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.930807] sd 0:0:1:0: [sg0] tag#5255 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.939719] sd 0:0:1:0: [sg0] tag#5255 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.948637] sd 0:0:1:0: [sg0] tag#5255 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.957610] sd 0:0:1:0: [sg0] tag#5255 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.966521] sd 0:0:1:0: [sg0] tag#5255 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.975426] sd 0:0:1:0: [sg0] tag#5255 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.984332] sd 0:0:1:0: [sg0] tag#5255 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  647.991155] audit: type=1804 audit(1600669320.679:244): pid=2007 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/935/bus" dev="sda1" ino=15974 res=1
[  647.993249] sd 0:0:1:0: [sg0] tag#5255 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  648.025796] sd 0:0:1:0: [sg0] tag#5255 CDB[c0]: 00 00 00 00 00 00 00 00
06:22:00 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x0, 0x2, 0x8001)

06:22:00 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, 0xffffffffffffffff, 0x0)

06:22:00 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:00 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x0, 0x8001)

06:22:00 executing program 2:
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0)
timer_create(0x0, &(0x7f0000000080)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f00000011c0)=<r0=>0x0)
timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r1, &(0x7f0000009800)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2}, 0x50)
openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
syz_fuse_handle_req(r1, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[  648.196158] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:01 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x0, 0x8001)

06:22:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  648.359802] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:01 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x0, 0x8001)

06:22:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:01 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r2 = socket(0x2, 0x803, 0xff)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(r2)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:22:01 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  648.705107] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[  648.745802] audit: type=1804 audit(1600669321.499:245): pid=2069 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/936/bus" dev="sda1" ino=16051 res=1
06:22:01 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0)

06:22:01 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x0)

06:22:01 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "36cfe9537217829ae3c72a476a4c0665b17110"})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1)
r2 = socket$inet6_udplite(0xa, 0x2, 0x88)
dup3(r2, 0xffffffffffffffff, 0x0)

06:22:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:01 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

06:22:01 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x0)

06:22:01 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

06:22:01 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x7fff, 0x4)
fallocate(r2, 0x100000003, 0x2, 0x0)

[  649.061489] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:01 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:01 executing program 4:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x28, 0x4, 0x7)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040), 0xc)
shutdown(0xffffffffffffffff, 0x0)
mount(0x0, 0x0, &(0x7f00000002c0)='cpuset\x00', 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="130000000000000020001280080001007369740014000220760002000000000008000300ac1e00014e9a56b7081d61735c38d722a42e6fe17cd960cb43dbef69f079a7820ff7842023ddc80ce07a3f69ec4c01e22486bc78493963a812a00915488e68abe87179829bb42fa1ebd11076a802e500060000000000000000000000000000676f1ed133337df238fadb8bec79d2cd61780fa5f564e8cdc45c51bb073ac3a3f213e4cfafcf3b0ebfd4c59786c5e630160e03a5b48728179e03473a100a5d13360d901858031692083287d2fa64134766531d82e759c3f0d4"], 0x40}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)

[  649.232599] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:02 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r2 = socket(0x2, 0x803, 0xff)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(r2)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:22:02 executing program 4:
clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}]}}, &(0x7f00000001c0)=""/219, 0x3e, 0xdb, 0x8}, 0x20)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0)

[  649.607931] audit: type=1804 audit(1600669322.359:246): pid=2125 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/937/bus" dev="sda1" ino=15974 res=1
06:22:02 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x14}}, 0x0)

06:22:02 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

06:22:02 executing program 4:
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0)
perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xaf, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x2, "272aa5b606d370d01192ddf01bc3c44a2558ae"})

06:22:02 executing program 1:
perf_event_open(&(0x7f0000000080)={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)
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c)
sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0x3800}}], 0xc6, 0x7)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000280300007c0100007c0100007c010000034800000500000060020000600200006002000060020000600200000300000000000000001d00000000000000000700000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000014017c0100000252000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000010000000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006815dc7dec7c041e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a400e400000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a400c80000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x384)

06:22:02 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9", 0x31, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:02 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  649.904967] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:02 executing program 4:
clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x8, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000001c0)=""/219, 0x1a, 0xdb, 0x8}, 0x20)

06:22:02 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9", 0x31, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:02 executing program 4:
sigaltstack(&(0x7f0000ffa000/0x2000)=nil, 0x0)
madvise(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0xca)

06:22:02 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  650.130800] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:03 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
ftruncate(0xffffffffffffffff, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r2 = socket(0x2, 0x803, 0xff)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(r2)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:22:03 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c)
r1 = socket(0x200000000000011, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12)
sendmmsg(r1, &(0x7f0000003480)=[{{&(0x7f00000001c0)=@xdp={0x2c, 0x0, r4, 0x0, 0xfeffffff}, 0x80, 0x0}}], 0x1, 0x0)

[  650.575534] audit: type=1804 audit(1600669323.329:247): pid=2180 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/938/bus" dev="sda1" ino=15974 res=1
06:22:03 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x14}}, 0x0)

06:22:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9", 0x31, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:03 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  650.709416] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
06:22:03 executing program 1:
perf_event_open(&(0x7f0000000080)={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)
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c)
sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0x3800}}], 0xc6, 0x7)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000280300007c0100007c0100007c010000034800000500000060020000600200006002000060020000600200000300000000000000001d00000000000000000700000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000014017c0100000252000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000010000000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006815dc7dec7c041e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a400e400000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a400c80000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x384)

06:22:03 executing program 4:
mkdir(&(0x7f0000000400)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(r1, &(0x7f0000000000)={0x50, 0x0, r2}, 0x50)
syz_fuse_handle_req(r1, &(0x7f0000004340)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x8000000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)
umount2(&(0x7f0000000080)='./file0/file0/file0\x00', 0x0)

06:22:03 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

06:22:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000", 0x4a, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:03 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  650.930081] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
[  650.985792] EXT4-fs (loop3): get root inode failed
[  651.017807] EXT4-fs (loop3): mount failed
06:22:03 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000", 0x4a, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:04 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  651.356528] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
06:22:04 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
ftruncate(0xffffffffffffffff, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r2 = socket(0x2, 0x803, 0xff)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(r2)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:22:04 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  651.477380] EXT4-fs (loop3): get root inode failed
06:22:04 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x14}}, 0x0)

[  651.521304] EXT4-fs (loop3): mount failed
06:22:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000", 0x4a, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  651.620497] audit: type=1804 audit(1600669324.379:248): pid=2237 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/939/bus" dev="sda1" ino=16150 res=1
06:22:04 executing program 2:
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  651.776204] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
06:22:04 executing program 1:
perf_event_open(&(0x7f0000000080)={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)
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c)
sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0x3800}}], 0xc6, 0x7)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000280300007c0100007c0100007c010000034800000500000060020000600200006002000060020000600200000300000000000000001d00000000000000000700000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000014017c0100000252000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000010000000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006815dc7dec7c041e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a400e400000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a400c80000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x384)

06:22:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10)
connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10)
sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0)

[  651.852937] EXT4-fs (loop3): get root inode failed
[  651.858042] EXT4-fs (loop3): mount failed
06:22:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00", 0x56, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:04 executing program 2:
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  652.057819] EXT4-fs (loop3): unsupported inode size: 0
[  652.073570] EXT4-fs (loop3): blocksize: 4096
06:22:04 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00", 0x56, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:05 executing program 2:
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  652.349963] EXT4-fs (loop3): unsupported inode size: 0
06:22:05 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
write$FUSE_STATFS(r1, &(0x7f0000000140)={0x60, 0x0, 0x0, {{0x0, 0x2000008}}}, 0x60)
ftruncate(0xffffffffffffffff, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r2 = socket(0x2, 0x803, 0xff)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(r2)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:22:05 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x14}}, 0x0)

[  652.393829] EXT4-fs (loop3): blocksize: 4096
06:22:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00", 0x56, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:05 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  652.526060] audit: type=1804 audit(1600669325.279:249): pid=2294 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/940/bus" dev="sda1" ino=16005 res=1
[  652.662669] EXT4-fs (loop3): unsupported inode size: 0
[  652.693566] EXT4-fs (loop3): blocksize: 4096
06:22:05 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0xb000000, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000800)=@newqdisc={0x3c, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x10, 0x2, [@TCA_TBF_PRATE64={0xc}]}}]}, 0x3c}}, 0x0)

06:22:05 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  652.837669] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
06:22:05 executing program 1:
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x2000000000eba7}], 0x0, &(0x7f0000001ac0)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0)
futimesat(0xffffffffffffffff, 0x0, 0x0)

06:22:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000", 0x5c, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  652.952083] device bond2 entered promiscuous mode
[  652.978888] IPv6: ADDRCONF(NETDEV_UP): bond2: link is not ready
[  652.985856] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
[  652.993506] FAT-fs (loop1): bogus number of FAT sectors
[  652.999803] EXT4-fs (loop3): get root inode failed
[  653.009826] EXT4-fs (loop3): mount failed
[  653.032249] 8021q: adding VLAN 0 to HW filter on device bond2
[  653.040574] FAT-fs (loop1): Can't find a valid FAT filesystem
[  653.058010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
06:22:05 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000", 0x5c, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:05 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  653.133501] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
[  653.174342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
06:22:06 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0f", 0x10, 0x4000}, {&(0x7f0000000080)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100034eb70325132510000eb70325103", 0x5b, 0x4400}, {&(0x7f0000010900)="2e20202020202020202020100034eb70325132510000eb7032510300000000002e2e202020202020202020100034eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x65, 0x14400}], 0x0, &(0x7f0000011100)=ANY=[])
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0\x00', 0x212300, 0x0)

06:22:06 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0xb000000, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000800)=@newqdisc={0x3c, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x10, 0x2, [@TCA_TBF_PRATE64={0xc}]}}]}, 0x3c}}, 0x0)

[  653.285592] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
[  653.313509] EXT4-fs (loop3): get root inode failed
[  653.320791] EXT4-fs (loop3): mount failed
06:22:06 executing program 0:
r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0)
write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000100)=ANY=[], 0x1f)
creat(&(0x7f0000000300)='./bus\x00', 0x0)
r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x2007fff)
sendfile(r0, r0, &(0x7f00000001c0), 0x808100000002)
r2 = socket(0x2, 0x803, 0xff)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
r3 = dup(r2)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
sendfile(r3, r4, 0x0, 0x8000fffffffe)

06:22:06 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x14}}, 0x0)

[  653.328839] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  653.351206] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
06:22:06 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000", 0x5c, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:06 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, 0x0)
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  653.485691] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
[  653.496372] device bond3 entered promiscuous mode
[  653.510886] EXT4-fs (loop3): get root inode failed
[  653.524048] IPv6: ADDRCONF(NETDEV_UP): bond3: link is not ready
[  653.527757] EXT4-fs (loop3): mount failed
[  653.548575] audit: type=1804 audit(1600669326.309:250): pid=2455 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659169556/syzkaller.0IXi2s/941/bus" dev="sda1" ino=16005 res=1
06:22:06 executing program 1:
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0040000068020000973d00001200000000000000843d00000004000073564d38840300001e000000000000000010cc03020001005265497345723346730000000200000002", 0x45, 0x10000}, {&(0x7f0000000040)="0000020000000000000000001200000000000000843d00000004000073564d388403", 0x22, 0x3d96000}, {&(0x7f0000011300)="010002005c0f0000000000000000000000000000000000000100000002000000000000000000000000002c00d40f0100010000000200000001000000f401000002003000a40f", 0x46, 0x3d97000}, {&(0x7f0000011400)="0000000001000000010000000200000028000400020000000000000001000000200004002e2e0000000000002e00000000000000ed41000003", 0x39, 0x3d97fa0}], 0x1, &(0x7f0000000380)=ANY=[])
syz_mount_image$cramfs(&(0x7f0000000540)='cramfs\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x240038, &(0x7f0000001ec0)=ANY=[])
getuid()
r0 = syz_mount_image$cramfs(&(0x7f0000000540)='cramfs\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x240038, &(0x7f0000001ec0)=ANY=[])
r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x4200, 0x0)
preadv(r1, &(0x7f0000001000)=[{&(0x7f0000000c00)=""/222, 0x7ffff000}], 0x1, 0x0, 0x0)
copy_file_range(r1, &(0x7f00000000c0)=0xfffffffffffffc05, r0, &(0x7f0000000140)=0x8, 0x4, 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x0, 0x0, 0x1a20a1, &(0x7f0000001500)=ANY=[@ANYBLOB='n'])
fchown(r0, 0xee00, 0x0)

06:22:06 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, 0x0)
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  653.607329] 8021q: adding VLAN 0 to HW filter on device bond3
[  653.635043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
06:22:06 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000", 0x5f, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:06 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0xb000000, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000800)=@newqdisc={0x3c, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x10, 0x2, [@TCA_TBF_PRATE64={0xc}]}}]}, 0x3c}}, 0x0)

[  653.735805] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal
[  653.755997] REISERFS (device loop1): using ordered data mode
[  653.772417] reiserfs: using flush barriers
06:22:06 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, 0x0)
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  653.801578] EXT4-fs error (device loop3): ext4_fill_super:4448: inode #2: comm syz-executor.3: iget: bad extended attribute block 1221402259
[  653.824330] REISERFS (device loop1): journal params: device loop1, size 15748, journal first block 18, max trans len 1024, max batch 900, max commit age 0, max trans age 30
[  653.845577] EXT4-fs (loop3): get root inode failed
[  653.851513] EXT4-fs (loop3): mount failed
[  653.857692] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
[  653.867960] REISERFS (device loop1): checking transaction log (loop1)
[  653.878750] REISERFS (device loop1): Using rupasov hash to sort names
[  653.886486] REISERFS (device loop1): using 3.5.x disk format
[  653.946291] reiserfs: enabling write barrier flush mode
[  653.996629] ------------[ cut here ]------------
[  654.002198] WARNING: CPU: 0 PID: 2464 at fs/inode.c:979 unlock_new_inode.cold+0x11/0x3f
[  654.008529] device bond4 entered promiscuous mode
[  654.010350] Kernel panic - not syncing: panic_on_warn set ...
[  654.010350] 
[  654.010458] CPU: 0 PID: 2464 Comm: syz-executor.1 Not tainted 4.19.146-syzkaller #0
[  654.010470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  654.029109] IPv6: ADDRCONF(NETDEV_UP): bond4: link is not ready
[  654.030417] Call Trace:
[  654.030513]  dump_stack+0x22c/0x33e
[  654.030578]  panic+0x2ac/0x565
[  654.055283]  ? __warn_printk+0xf3/0xf3
[  654.059184]  ? unlock_new_inode.cold+0x11/0x3f
[  654.063861]  ? __probe_kernel_read+0x130/0x1b0
[  654.066982] 8021q: adding VLAN 0 to HW filter on device bond4
[  654.068449]  ? __warn.cold+0x5/0x5a
[  654.068469]  ? unlock_new_inode.cold+0x11/0x3f
[  654.068486]  __warn.cold+0x20/0x5a
[  654.068502]  ? unlock_new_inode.cold+0x11/0x3f
[  654.068519]  report_bug+0x262/0x2b0
[  654.068600]  do_error_trap+0x1e1/0x330
[  654.068616]  ? math_error+0x320/0x320
[  654.102121]  ? __irq_work_queue_local+0x155/0x200
[  654.106977]  ? irq_work_queue+0x29/0x80
[  654.111014]  ? wake_up_klogd+0xef/0x140
[  654.114992]  ? vprintk_emit+0x1d0/0x7c0
[  654.119063]  ? trace_hardirqs_off_caller+0x69/0x210
[  654.124143]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.129064]  invalid_op+0x14/0x20
[  654.132525] RIP: 0010:unlock_new_inode.cold+0x11/0x3f
06:22:06 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000", 0x5f, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000000140)="ed41000000100000000000040008802574c39a44d21a81e8cc392548f9ce405a855f4711839ce8530277d40dc8ff7cd71e62bb26199e86cd00006a097df5aa5b26daf4b826a4594d4d68a61df4e7a6b32f0b42556a076eb0af88010000002e354221edaf537e1707931ecd4870648e81", 0x70, 0x22080}], 0x0, &(0x7f0000014900))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

06:22:06 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004300)={0x0, <r0=>0x0})
write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0)
syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file0\x00', 0xffc00004, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="0400000900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)={[{@fat=@check_relaxed='check=relaxed'}]})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="4800000000000000816c066bb6a77f06dde133a8fac63016b69944fbc6b2c7a08551f768c6aeb004e99a70317fb463bed35045039a776c000000007f08384ffc3dfe6200bafb089e55383cd7c64b7b5a37d1aa5d1c218524b174043b5cd9df43995dd7a594dcb498a81e27f024855f6d5e31b442220c8f0461b13bcf04c82ce30c9c1760f39c4159e9411e936b579d434642d3e3af724d0b533c1f80368e846b02039ce65cd95fbf6ca833c6f7cba21cf4e92b40fdf55ef28510d4c241ee8918bf0fc738d1b7b8"], 0x48}}], 0x2, 0x0)

[  654.137718] Code: ee e8 31 ee b4 ff 48 c7 c7 80 0e 16 88 e8 54 69 9e ff 0f 0b e9 a7 76 ff ff e8 19 ee b4 ff 48 c7 c7 80 0e 16 88 e8 3c 69 9e ff <0f> 0b b8 ff ff 37 00 4c 89 e2 48 c1 ea 03 48 c1 e0 2a 80 3c 02 00
[  654.156624] RSP: 0018:ffff88805520f670 EFLAGS: 00010286
[  654.161995] RAX: 0000000000000024 RBX: ffff88803faaf780 RCX: 0000000000000000
[  654.169273] RDX: 0000000000024e27 RSI: ffffffff815b523f RDI: ffffed100aa41ec0
[  654.176548] RBP: 0000000000000000 R08: 0000000000000024 R09: 0000000000000000
[  654.183822] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88803faaf850
[  654.191096] R13: ffff88803faaf808 R14: 0000000000000000 R15: 00000000fffffff4
[  654.198437]  ? vprintk_func+0x7f/0x224
[  654.202406]  reiserfs_new_inode+0x3b8/0x2150
[  654.206864]  ? find_held_lock+0x58/0x110
[  654.210944]  ? reiserfs_fh_to_parent+0x1b0/0x1b0
[  654.215700]  ? ww_mutex_unlock+0x2f0/0x2f0
[  654.219976]  ? do_journal_begin_r+0x298/0x10d0
[  654.224566]  ? ww_mutex_unlock+0x2f0/0x2f0
[  654.228813]  ? __mutex_unlock_slowpath+0xea/0x660
[  654.233664]  ? __mutex_add_waiter+0x160/0x160
[  654.238165]  ? __mutex_add_waiter+0x160/0x160
[  654.242679]  ? do_journal_begin_r+0xd24/0x10d0
[  654.247366]  ? security_old_inode_init_security+0xf4/0x130
[  654.253024]  reiserfs_mkdir+0x4ad/0x980
[  654.257029]  ? reiserfs_mknod+0x700/0x700
[  654.261191]  ? ww_mutex_unlock+0x2f0/0x2f0
[  654.265448]  reiserfs_xattr_init+0x406/0xae0
[  654.269870]  reiserfs_remount+0x103c/0x1640
[  654.274200]  ? finish_unfinished.isra.0+0x13a0/0x13a0
[  654.279399]  ? mark_held_locks+0xf0/0xf0
[  654.283516]  ? find_next_bit+0x105/0x130
[  654.287639]  ? selinux_inode_copy_up+0x180/0x180
[  654.292408]  ? selinux_mount+0x21c/0x360
06:22:07 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000008fc0)=[{{0x0, 0xffffffffffffffdb, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4114, 0xffc}], 0x1}}], 0x400000000000227, 0x2, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x14}}, 0x0)

[  654.296544]  do_remount_sb+0x1a0/0x6a0
[  654.300436]  ? finish_unfinished.isra.0+0x13a0/0x13a0
[  654.305628]  ? user_get_super+0x1f0/0x1f0
[  654.309783]  ? security_capable+0x8f/0xc0
[  654.313980]  do_mount+0x1854/0x2f10
[  654.317648]  ? check_preemption_disabled+0x41/0x2b0
[  654.322672]  ? copy_mount_string+0x40/0x40
[  654.326985]  ? kmem_cache_alloc_trace+0x379/0x4b0
[  654.331843]  ? copy_mount_options+0x261/0x370
[  654.336349]  ksys_mount+0xcf/0x130
[  654.339912]  __x64_sys_mount+0xba/0x150
[  654.343894]  ? lockdep_hardirqs_on+0x3c1/0x5e0
[  654.348488]  do_syscall_64+0xf9/0x670
[  654.352302]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  654.357498] RIP: 0033:0x46004a
[  654.360699] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 fd 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 da 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  654.379607] RSP: 002b:00007f5943251a88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  654.387326] RAX: ffffffffffffffda RBX: 00007f5943251b20 RCX: 000000000046004a
[  654.394604] RDX: 0000000020000540 RSI: 0000000020000580 RDI: 0000000000000000
[  654.401883] RBP: 00007f5943251ae0 R08: 00007f5943251b20 R09: 0000000020000540
[  654.409158] R10: 0000000000240038 R11: 0000000000000202 R12: 0000000020000540
[  654.416450] R13: 0000000020000580 R14: 0000000000000000 R15: 0000000020001ec0
[  654.425474] Kernel Offset: disabled
[  654.429255] Rebooting in 86400 seconds..