\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:26 executing program 0:
ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f00000000c0))
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

00:30:26 executing program 4:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}}, 0x300)
ioctl$KVM_NMI(r1, 0xae9a)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000fd000000"], 0x2}}, 0x0)

[ 1557.413821][ T2253] FAT-fs (loop1): invalid media value (0x00)
[ 1557.505944][ T2253] FAT-fs (loop1): Can't find a valid FAT filesystem
00:30:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:26 executing program 0:
syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r5 = 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:26 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:26 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r5 = 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:26 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1558.143640][ T2269] FAT-fs (loop3): invalid media value (0x00)
[ 1558.173833][ T2269] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1558.450445][ T2282] FAT-fs (loop5): bogus number of reserved sectors
[ 1558.525243][ T2282] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:28 executing program 0:
syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r5 = 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1559.515969][ T2288] FAT-fs (loop3): invalid media value (0x00)
[ 1559.522218][ T2288] FAT-fs (loop3): Can't find a valid FAT filesystem
00:30:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r5 = 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:28 executing program 4:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {}, {}, {0xe7ffffff}]}})

[ 1559.973058][ T2300] FAT-fs (loop5): bogus number of reserved sectors
[ 1560.027161][ T2300] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:29 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:29 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
unshare(0x2a000400)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
unshare(0x8000400)

[ 1560.770956][ T2312] FAT-fs (loop3): invalid media value (0x00)
[ 1560.797755][ T2312] FAT-fs (loop3): Can't find a valid FAT filesystem
00:30:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:30 executing program 0:
syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r5 = 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1561.265865][ T2319] FAT-fs (loop5): bogus number of reserved sectors
[ 1561.299559][ T2319] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:30 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:30 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1562.172300][ T2341] FAT-fs (loop3): invalid media value (0x00)
[ 1562.197223][ T2341] FAT-fs (loop3): Can't find a valid FAT filesystem
00:30:31 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1562.676471][ T2345] FAT-fs (loop5): bogus number of reserved sectors
[ 1562.697744][ T2345] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:31 executing program 0:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={<r0=>0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000240)='ns\x00'}, 0x30)
r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/llc\x00')
fchdir(r1)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000000c0)={0x9ef9, {{0xa, 0x4e20, 0x0, @mcast2, 0xa90}}, {{0xa, 0x4e21, 0x7, @empty, 0x5}}}, 0x108)
ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000040)={0x8, 0x9})

00:30:31 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:32 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:32 executing program 0:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x222002)
r1 = socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f00000001c0))
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x28, r2, 0x5d13cd2d0d3daa79, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4000}, @IPVS_SVC_ATTR_PORT={0x8}]}]}, 0x28}}, 0x0)
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x61}]}, 0x24}, 0x1, 0x0, 0x0, 0x4c800}, 0x4000000)

00:30:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1563.717315][ T2360] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 1563.731231][ T2361] FAT-fs (loop1): invalid media value (0x00)
00:30:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1563.766451][ T2361] FAT-fs (loop1): Can't find a valid FAT filesystem
00:30:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:33 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1564.213680][ T2378] FAT-fs (loop5): bogus number of reserved sectors
[ 1564.245984][ T2378] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:33 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:33 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r1=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:33 executing program 0:
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
unshare(0x2a000400)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
unshare(0x8000400)

00:30:33 executing program 1:
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
unshare(0x2a000400)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
unshare(0x8000400)

00:30:34 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:34 executing program 0:
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
unshare(0x2a000400)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
unshare(0x8000400)

00:30:34 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r1=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:34 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
socket(0x0, 0x5, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:34 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
socket(0x0, 0x5, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1565.506689][ T2398] FAT-fs (loop5): bogus number of reserved sectors
[ 1565.540837][ T2398] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:34 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {}, {}, {0xfecaedfe}]}})

00:30:34 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r1=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:35 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0))
unshare(0x2a000400)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
unshare(0x8000400)

00:30:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x13f}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x4}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @local}, {0x2, 0x0, 0xfffffffffffffffd, @remote}, r2}}, 0x48)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r2, 0xfff}}, 0x10)
r3 = getpid()
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r4)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000180)=<r5=>0x0)
r6 = syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x5, 0x40900)
kcmp(r3, r5, 0x0, r6, r0)

00:30:35 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:35 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:35 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1567.150022][ T2438] FAT-fs (loop5): bogus number of reserved sectors
[ 1567.195152][ T2438] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:36 executing program 4:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x13f}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x4}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @local}, {0x2, 0x0, 0xfffffffffffffffd, @remote}, r2}}, 0x48)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r2, 0xfff}}, 0x10)
r3 = getpid()
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r4)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000180)=<r5=>0x0)
r6 = syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x5, 0x40900)
kcmp(r3, r5, 0x0, r6, r0)

00:30:36 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:36 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1567.713975][ T2452] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
00:30:36 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:37 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r1=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:37 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {}, {}, {0x300}]}})

[ 1568.556816][ T2481] FAT-fs (loop5): bogus number of reserved sectors
[ 1568.563385][ T2481] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:37 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r1=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:38 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {}, {}, {0x5}]}})

00:30:38 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:38 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r1=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:38 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:38 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:38 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="28e8ffff5400012a960007000000002a01000000000000000004000000000000000000"], 0x28}}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f40700090400020000000100000000000000080001", 0x1f)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0)

00:30:38 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1570.133202][ T2516] FAT-fs (loop5): bogus number of reserved sectors
[ 1570.202055][ T2516] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:39 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:39 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:40 executing program 4:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffc7}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, @rand_addr="b8594fb7a2c0a5845a4833d9d3289ec6", @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})

00:30:40 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:40 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:40 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:40 executing program 4:
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0xa10a001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
socket$inet6_tcp(0xa, 0x1, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@empty, 0x0, 0x0, 0x0, 0x5}, 0x20)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
read$eventfd(r2, &(0x7f0000000000), 0x8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0)
lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x0)
socket$packet(0x11, 0x0, 0x300)

00:30:40 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1571.538211][ T2554] FAT-fs (loop5): bogus number of reserved sectors
[ 1571.544778][ T2554] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1571.798016][ T2570] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
00:30:41 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1572.560583][ T2589] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
00:30:41 executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
fstat(0xffffffffffffffff, 0x0)
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file1\x00', 0x0)
write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xffdbc494)
link(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='./file1/file0\x00')
mount(0x0, 0x0, &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0)
rename(&(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000200)='./file0\x00')

[ 1573.110694][ T2592] FAT-fs (loop5): bogus number of reserved sectors
[ 1573.228205][ T2592] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:42 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:42 executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
fstat(0xffffffffffffffff, 0x0)
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file1\x00', 0x0)
write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xffdbc494)
link(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='./file1/file0\x00')
mount(0x0, 0x0, &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0)
rename(&(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000200)='./file0\x00')

00:30:42 executing program 2:
r0 = memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x7be, 0xffffffffffffffff)
write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb)
clone(0x8020002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000)
sync()

00:30:42 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:42 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1574.551869][ T2629] FAT-fs (loop5): bogus number of reserved sectors
[ 1574.599324][ T2629] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:43 executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
fstat(0xffffffffffffffff, 0x0)
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file1\x00', 0x0)
write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xffdbc494)
link(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='./file1/file0\x00')
mount(0x0, 0x0, &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0)
rename(&(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000200)='./file0\x00')

00:30:43 executing program 2:
r0 = memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x7be, 0xffffffffffffffff)
write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb)
clone(0x8020002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000)
sync()

00:30:44 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:44 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
accept(0xffffffffffffffff, 0x0, 0x0)
r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1)
write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="212120d1fc74dabab91654963824ce7fc1000000000009000000000000"], 0x1d)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000002c0)=""/96)
close(0xffffffffffffffff)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r2 = getpid()
sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000140)=@nfc, 0x80, 0x0, 0x0, &(0x7f0000000440)=""/161, 0xa1}, 0x397}], 0x1, 0x0, 0x0)
pipe(&(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$setpipe(r4, 0x407, 0x0)
write(r4, &(0x7f0000000340), 0x41395527)
vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r5, 0x0, 0x18a, 0x0, 0x0, 0x2f95a3c3cb55ab4b)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x4801, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800b5055e0b")
syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x107001)

00:30:44 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:44 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000280)=@newsa={0x144, 0x10, 0x40d, 0x0, 0x0, {{@in=@dev, @in=@loopback}, {@in6=@local, 0x0, 0x6c}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}}, 0x0)

[ 1575.614029][ T2655] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
00:30:44 executing program 0:

[ 1575.821744][ T2665] FAT-fs (loop5): bogus number of reserved sectors
[ 1575.862402][ T2665] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:44 executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
fstat(0xffffffffffffffff, 0x0)
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
mkdir(&(0x7f0000000080)='./file1\x00', 0x0)
write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xffdbc494)
link(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='./file1/file0\x00')
mount(0x0, 0x0, &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, 0x0)
rename(&(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000200)='./file0\x00')

00:30:45 executing program 1:

[ 1576.167312][ T2655] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
00:30:45 executing program 0:

00:30:45 executing program 2:

00:30:45 executing program 1:

00:30:45 executing program 0:

00:30:45 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:45 executing program 1:

00:30:45 executing program 2:

00:30:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:45 executing program 0:

00:30:45 executing program 1:

[ 1577.160582][ T2696] FAT-fs (loop5): invalid media value (0x00)
[ 1577.191443][ T2696] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:46 executing program 4:
syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffe8ffffffaaaaaaaaaaaa08060001080006040002aaaaaaaaaabbffffe9ff000000000000ffffe9ff"], 0x0)

00:30:46 executing program 2:

00:30:46 executing program 0:

00:30:46 executing program 1:
clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000015, 0x88031, 0xffffffffffffffff, 0x0)
munmap(&(0x7f00009be000/0x2000)=nil, 0x2000)
open(0x0, 0x1d4300, 0x1f)

00:30:46 executing program 0:
creat(&(0x7f0000000100)='./file0\x00', 0x0)
clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00')
r0 = gettid()
tkill(r0, 0x3c)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
socket$inet6(0xa, 0x2, 0x0)
r2 = gettid()
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(0x0, 0x20)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
syz_read_part_table(0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000a40)="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", 0x394}])
ptrace$poke(0xffffffffffffffff, r0, 0x0, 0x8)

00:30:46 executing program 2:

[ 1577.599878][ T2708] devpts: called with bogus options
[ 1577.648010][ T2714] devpts: called with bogus options
00:30:46 executing program 0:
socket$netlink(0x10, 0x3, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x39, 0x0)
r0 = gettid()
fcntl$getflags(0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockname$unix(r1, 0x0, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
fsetxattr$security_smack_entry(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
tkill(r0, 0x14)

00:30:46 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1578.225217][ T2733] FAT-fs (loop4): bogus number of reserved sectors
[ 1578.263143][ T2733] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 1578.523640][ T2743] FAT-fs (loop5): invalid media value (0x00)
[ 1578.584612][ T2743] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:47 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r1=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:47 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {}, {}, {0x8}]}})

00:30:48 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffe7]}]}})

00:30:48 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040))
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:48 executing program 4:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x3]}]}})

00:30:48 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:48 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:48 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1579.838767][ T2769] FAT-fs (loop5): invalid media value (0x00)
[ 1579.895290][ T2769] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:49 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:49 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:49 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:49 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:49 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1581.433782][ T2806] FAT-fs (loop5): invalid media value (0x00)
[ 1581.486793][ T2806] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:50 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {0x0, 0x0, [0x0, 0x0, 0xffe7]}]}})

00:30:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x0, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:50 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:50 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:51 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:51 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1582.919404][ T2838] FAT-fs (loop5): invalid media value (0x00)
[ 1582.979666][ T2838] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:52 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1583.299338][ T2842] FAT-fs (loop2): invalid media value (0x00)
[ 1583.321192][ T2842] FAT-fs (loop2): Can't find a valid FAT filesystem
00:30:52 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:52 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:53 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:53 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1584.193611][ T2851] FAT-fs (loop5): invalid media value (0x00)
00:30:53 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1584.277145][ T2851] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:53 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:54 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:54 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1585.636020][ T2883] FAT-fs (loop5): invalid media value (0x00)
[ 1585.676045][ T2883] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:54 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:55 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:55 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x0, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:55 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:55 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, 0x0, 0x0)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1586.834159][ T2902] FAT-fs (loop5): invalid media value (0x00)
[ 1586.866833][ T2902] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:56 executing program 4:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {0x0, 0x0, [0x0, 0x0, 0x2]}]}})

00:30:56 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:57 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:57 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, 0x0, 0x0)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:57 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, 0x0, 0x0)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:57 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0x55}, {0x0, 0xfffffffffffffe3c}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fcea94a96d58db92af", 0x84}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, 0x0)
ptrace$cont(0x9, r2, 0x0, 0x0)

00:30:57 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1588.380717][ T2925] FAT-fs (loop5): invalid media value (0x00)
[ 1588.407497][ T2925] FAT-fs (loop5): Can't find a valid FAT filesystem
00:30:57 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, 0x0, 0x0)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:58 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:58 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, 0x0, 0x0)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:59 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, 0x0, 0x0)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, 0x0, 0x0)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:30:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:00 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, 0x0, 0x0)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:00 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:00 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:00 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:01 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:01 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:01 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:02 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:02 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:02 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:03 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x0, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:03 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:03 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {0x0, 0x0, [0x0, 0x0, 0xe7]}]}})

00:31:03 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x0, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:03 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:04 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:04 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:04 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:04 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x0, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:05 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:05 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:05 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:05 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:06 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x0, {0x3f}}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:07 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:07 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:08 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {0x0, 0x0, [0x0, 0x2]}]}})

00:31:08 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6}, 0x18)
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)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:08 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:09 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {0x0, 0x0, [0x0, 0x0, 0x5]}]}})

00:31:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:10 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:10 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:10 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:11 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:11 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:11 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x0, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:12 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:12 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:13 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:13 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:14 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:14 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:14 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:15 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:15 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:15 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:15 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:16 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:16 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:16 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r2, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:18 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x0, 0x0)

00:31:18 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:18 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:19 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:19 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:19 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x0, 0x0)

00:31:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:20 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:20 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:21 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x0, 0x0)

00:31:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:21 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x0, &(0x7f0000000540))

00:31:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:22 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:22 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:22 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:24 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x0, &(0x7f0000000540))

00:31:24 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {0x0, 0x0, [0x0, 0x2]}]}})

00:31:25 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:25 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:25 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:25 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x0, &(0x7f0000000540))

00:31:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x0, &(0x7f0000000540))

00:31:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])

00:31:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:27 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:27 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])

00:31:27 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:27 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])

00:31:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:29 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:29 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:31 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:31 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:31 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:31 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:31 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:31 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:33 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:33 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:33 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, 0x0}])

00:31:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:34 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:35 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:35 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, 0x0}])

00:31:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:35 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:35 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:36 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:36 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, 0x0}])

00:31:37 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:37 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:37 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {0x0, 0x0, [0x5]}]}})

00:31:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:38 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:38 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:39 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:39 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:39 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:40 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:40 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:40 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:41 executing program 1:

00:31:42 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:42 executing program 1:

00:31:42 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:42 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:42 executing program 1:

00:31:42 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:43 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:43 executing program 1:

00:31:43 executing program 1:

00:31:43 executing program 1:

00:31:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:44 executing program 1:

00:31:44 executing program 1:

00:31:44 executing program 0:

00:31:44 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:44 executing program 1:

00:31:45 executing program 2:

00:31:45 executing program 1:

00:31:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:45 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:45 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, 0x0, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:45 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:46 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, 0x0, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:46 executing program 4:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {0x0, 0x6}]}})

00:31:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:47 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:48 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, 0x0, 0x0)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:48 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:48 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:48 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, 0x0)
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:49 executing program 4:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {0x0, 0xfecaedfe}]}})

00:31:49 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:49 executing program 4:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {0x0, 0x3}]}})

00:31:50 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:51 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:51 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:51 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:52 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:52 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:52 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:53 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:53 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:53 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x0, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:54 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:54 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:54 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:55 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:55 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:55 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:56 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:56 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{}, {0xe7ff}]}})

00:31:56 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:57 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:57 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:57 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x0, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:57 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {0x0, 0x6}]}})

00:31:57 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:57 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:58 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:59 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:31:59 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {0xffffffff}]}})

00:31:59 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:00 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:00 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:01 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:01 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:01 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:01 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:01 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:02 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:03 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:03 executing program 4:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:03 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:03 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:03 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:04 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:04 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:04 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:04 executing program 4:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0)

00:32:04 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1656.324938][ T4142] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
00:32:05 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:05 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:05 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:06 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:06 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x0)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x0, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:08 executing program 1:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x0, 0x0)

00:32:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1659.424341][ T4189] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
00:32:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x0)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:09 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:09 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:09 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x0)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:10 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:11 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:11 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:11 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}]}})

00:32:12 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:12 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}]}})

00:32:12 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:12 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:12 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:13 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:13 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:14 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:14 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:15 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:15 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:15 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:15 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, 0x0)

00:32:15 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:16 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, 0x0)

00:32:17 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:17 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:17 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, 0x0)

00:32:18 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:18 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:19 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:19 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, &(0x7f0000000540))

00:32:19 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, 0x0)

00:32:20 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:20 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{}, {0x7}]}})

00:32:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, &(0x7f0000000540))

00:32:20 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, 0x0)

00:32:21 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x500]}]}})

00:32:21 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:21 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:21 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:21 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, &(0x7f0000000540))

00:32:22 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x0, &(0x7f0000000540))

00:32:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:22 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}]}})

00:32:23 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])

00:32:23 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(0x0, 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:23 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:24 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])

00:32:25 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:25 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x0, 0xe7]}]}})

00:32:25 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(0x0, 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:25 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:25 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x0, 0x3]}]}})

00:32:26 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x1, &(0x7f0000000540)=[0x0])

00:32:26 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:26 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:27 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:28 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:28 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:29 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:29 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}]}})

00:32:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1680.704778][ T4476] FAT-fs (loop1): invalid media value (0x00)
[ 1680.735540][ T4476] FAT-fs (loop1): Can't find a valid FAT filesystem
00:32:30 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:30 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x0, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:30 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:31 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:31 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:31 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:31 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x5]}]}})

00:32:32 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:32 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x0, 0x500]}]}})

00:32:32 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0x2]}]}})

00:32:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1683.428290][ T4511] FAT-fs (loop3): invalid media value (0x00)
[ 1683.448332][ T4511] FAT-fs (loop3): Can't find a valid FAT filesystem
00:32:32 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(0x0, 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf9fdffff, 0x0, 0x0, 0x0, 0x0)

[ 1683.869957][ T4528] EXT4-fs (loop1): VFS: Can't find ext4 filesystem
00:32:33 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:33 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:33 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:33 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:35 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:35 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, 0x0}])

00:32:35 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:35 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1686.391347][ T4549] FAT-fs (loop1): invalid media value (0x00)
00:32:35 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1686.446009][ T4549] FAT-fs (loop1): Can't find a valid FAT filesystem
00:32:35 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0xffff]}]}})

00:32:35 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:35 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:36 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x0, 0xff00]}]}})

00:32:36 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:36 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0x0, [0x0, 0x8]}]}})

00:32:36 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, 0x0}])

00:32:36 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:36 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559}})

00:32:36 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r4 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r4, 0x4, 0x3800)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:37 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, 0x0}])

00:32:38 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659}})

00:32:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:38 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1689.895065][ T4613] FAT-fs (loop1): bogus number of reserved sectors
[ 1689.944103][ T4613] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1690.115736][ T4618] FAT-fs (loop2): bogus number of reserved sectors
[ 1690.123190][ T4618] FAT-fs (loop2): Can't find a valid FAT filesystem
00:32:39 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:39 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:39 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:39 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1690.431076][ T4624] FAT-fs (loop3): invalid media value (0x00)
[ 1690.455562][ T4624] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1690.538730][ T4630] FAT-fs (loop5): bogus number of reserved sectors
[ 1690.579505][ T4630] FAT-fs (loop5): Can't find a valid FAT filesystem
00:32:40 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x0, 0xffe7}]}})

00:32:40 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0x55}, {0x0, 0xfffffffffffffe3c}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fcea94a96d58db92af", 0x84}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:32:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:41 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:41 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1692.303038][ T4644] FAT-fs (loop5): bogus number of reserved sectors
[ 1692.338314][ T4644] FAT-fs (loop5): Can't find a valid FAT filesystem
00:32:41 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0x55}, {0x0, 0xfffffffffffffe3c}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fcea94a96d58db92af", 0x84}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

[ 1692.544698][ T4657] FAT-fs (loop2): bogus number of reserved sectors
[ 1692.593706][ T4657] FAT-fs (loop2): Can't find a valid FAT filesystem
00:32:41 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0x55}, {0x0, 0xfffffffffffffe3c}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fcea94a96d58db92af", 0x84}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:32:42 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:42 executing program 3:
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000015c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @ip6gre={{0xc, 0x1, 'ip6gre\x00'}, {0x18, 0x2, [@IFLA_GRE_REMOTE={0x14, 0x7, @mcast1}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x80000}, 0x0)

00:32:42 executing program 3:
r0 = socket$inet(0x10, 0x20000000000002, 0x0)
ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'sit0\x00', @ifru_ivalue})

00:32:43 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:43 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[])
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil)

00:32:43 executing program 1:
clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet6(0xa, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty, 0x8}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)
poll(0x0, 0x0, 0x8000000000000200)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/unix\x00')
sendfile(r1, r1, &(0x7f0000000000)=0x15000300, 0x10001)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
fcntl$setstatus(r4, 0x4, 0x6900)
ftruncate(r4, 0x800)
lseek(r4, 0x0, 0x2)
r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8001)
ioctl$TCXONC(r5, 0x540a, 0x3)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x828000, 0x0)
r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
fcntl$setstatus(r7, 0x4, 0x6900)
ftruncate(r7, 0x800)
lseek(r7, 0x0, 0x2)
r8 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x8001)
ioctl$TCXONC(r8, 0x540a, 0x3)
r9 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00')
r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r10, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x400000000000, 0xfffffffffffffffd})
r11 = syz_open_pts(r10, 0x0)
dup3(r11, r9, 0x0)
r12 = syz_open_dev$loop(&(0x7f0000000ac0)='/dev/loop#\x00', 0x2, 0x2000)
r13 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r13, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4)
connect$inet6(r13, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @remote}, 0x1c)
dup2(r13, r13)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r13, 0x6612)
r14 = fanotify_init(0xa, 0x101000)
r15 = getpid()
getpriority(0x0, r15)
r16 = socket(0x10, 0x3, 0x0)
getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000000040)={0x0, <r17=>0x0}, &(0x7f00000000c0)=0xc)
sendmsg$nl_route(r16, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv4_delrule={0x2c, 0x21, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r17}}]}, 0x2c}}, 0x0)
r18 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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)
ioctl$EXT4_IOC_MIGRATE(r18, 0x6609)
r19 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$random(0xffffffffffffff9c, &(0x7f0000001380)='/dev/urandom\x00', 0x6c8402, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r19, 0x1, r20, 0x0)
fstat(r18, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r21=>0x0})
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r23=>0x0})
mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r19, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=r21, @ANYBLOB="2cd4c29389bb6da6963d0936b65a345a54620cba5bef1272c0ae", @ANYRESDEC=r22, @ANYBLOB=',max_read=0x0000000000000006,fowner=', @ANYRESDEC=r23, @ANYBLOB=',\x00'])
r24 = getpid()
getpriority(0x0, r24)
r25 = socket(0x10, 0x3, 0x0)
getsockopt$sock_cred(r25, 0x1, 0x11, &(0x7f0000000040)={0x0, <r26=>0x0}, &(0x7f00000000c0)=0xc)
sendmsg$nl_route(r25, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv4_delrule={0x2c, 0x21, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r26}}]}, 0x2c}}, 0x0)
lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
r28 = geteuid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, <r29=>0x0}, &(0x7f0000000c00)=0xc)
r30 = getpid()
getpriority(0x0, r30)
r31 = socket(0x10, 0x3, 0x0)
getsockopt$sock_cred(r31, 0x1, 0x11, &(0x7f0000000040)={0x0, <r32=>0x0}, &(0x7f00000000c0)=0xb)
getresgid(&(0x7f0000000c40), &(0x7f0000000c80)=<r33=>0x0, &(0x7f0000000cc0))
r34 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r34, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000340)=0xc)
bind$inet(r34, &(0x7f0000000300)={0x2, 0x4e20, @broadcast}, 0x10)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r34, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000180)=0x18)
sendto$inet(r34, 0x0, 0x100000351, 0x20020059, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
ioctl$int_in(r34, 0x5452, &(0x7f00000003c0)=0xe1)
shutdown(r34, 0x1)
r35 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
fcntl$setstatus(r35, 0x4, 0x6900)
ftruncate(r35, 0x800)
lseek(r35, 0x0, 0x2)
r36 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0)
sendfile(r35, r36, 0x0, 0x8001)
r37 = eventfd(0x8)
r38 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r38, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4)
connect$inet6(r38, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @remote}, 0x1c)
r39 = dup2(r38, r38)
ioctl$PERF_EVENT_IOC_ENABLE(r39, 0x8912, 0x480200)
r40 = syz_open_dev$loop(&(0x7f0000000240)='/`e\x06\x00', 0x0, 0x101000)
fcntl$getownex(r40, 0x10, &(0x7f00000000c0))
r41 = inotify_init1(0x9af6ed37b014670e)
sendmsg$unix(r5, &(0x7f0000000dc0)={&(0x7f0000000240)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="b029398d09f3bbc59422df59fb6fd4ca90e380d225785d7a552f837acbfb35088d49eab33fdec3239e6274619c98ff07d7b39e76ad20a4ff12e1", 0x3a}, {&(0x7f0000000480)="3bb3b0d4c64501", 0x7}, {&(0x7f00000004c0)="19b3d2c8023da10021d56b9af85513cc4b0e8a62b13b001b89066436634cdb9e40712b84da2049fc88e520ba73d44dde1662d1454507b4ad8088d2f25bd38cb41b6435b540ee988e95d53edae8676820bc3e40ab0435d46336f63b26f210bc50294999f43ffe938fada3c952cbde02c935f2c8c1ba3e0a45a643a7a59f426eb6f1a9f4225af3e36bf6d0f9271c3e1afaf61ddb883f38ae39266936", 0x9b}, {&(0x7f0000000740)="5a4d1b027656042c32c0593c41b85a1f20be3a190f529e5196b078c8af8913f0bd7e29211dd3351619f217325a2254e34daed92c5944e1da8f96452fa595d12c483650949569e2c4bc501fbff54b0f02042475ab00d7cdda54e9a187101e85c5226b4bf25abcbbd82d5acf626b3df0f04aca0557f82daa6ccaf91dfece2b14b076ab6e7472332d7c2f2d6fd841e7bfb2b6af32ef498c26a28c6b6c42027e27cec7535a4a3895e8b4d9f8d249ae06c71e8d36d9e473f360e55bc1bec8b1c5c9a4571fe94db1c9fae3a3efbc55cef5fcc75e7c5c7c1bc8745d6578eb20cd5713e9addd1e81d71f180ef62f015b38", 0xed}, {&(0x7f0000000840)="53f785f091ddd48ea35a8e0d5b2fe0dac0a9c98c1fde4a36c8902a4fda867a85d2ca5eb3a009812e8c2f166683560de2ddeac364d279b92347187f47e8aaa1171f15a242af945129c20d9a2b873233af269bd2d1201be38d0a4e61ea0da080f0747715528e68180836253d6d95f6dacec06ad8e20662209290fa1d844e94fa1b7f3aa12012e6b77b1c670af99bf846e3ac0f5f2836512819419489017ea1518c0df1019df7edff28b238bab9c3f5269d76d94e9464ab28bfa194431fe0782b4872c7653b3b7c9c23678acc998fb0e9fdbaa6e9abac763001e67d972a62a91bdc70", 0xe1}, {&(0x7f0000000580)="af6204fafe2df6208c3142d7659eed8700f5e9be59ed5e0bda402b61c8c440f0c71c27ccbb76b7d44d94d389966f5bbaa6d1cb6d1c3930cce8439649fb7ce80a3823131e9afe866576cc9636d6fc14f8a7e00715be39d2dfb84e3410ac12dc8c268cb8c368ee5b26ed87ed10ce11bf97650a88", 0x73}, {&(0x7f0000000940)="dd9452a3714eaa1cb9ae595f5491c631b89814108edb3e90798ca993944ac990617f26f016fb8dfa84e734a5b4b74208c3cc0d6184b899a85bbff347fcd16d349a641cf0db9491853bb86c172bb7b086c32f9650cd99c35e859707dab1bb79d1f7b005d2f72bc1ec854e6c32857da8431b543e663d4db3bdb9bff7f654ca7d37ec37d67fa034c7c0fde2d857e3fafb037b665676599288de17a0a7ddde34286e0638074be4f887978e37132798752ac530608a010ef2b4220f", 0xb9}, {&(0x7f0000000a00)="d101c58dc066da14b360c07053cfae07b6272edb01e192b1e8ee68e4c999d33206b70e5654545b7293f5b232782fc11c3d6c8daa599f36cb38e2eecb94b3ac3f9baff269499426ea6941075302517439982c8f23c739c4337e31f874a9d88ca3961d21f181931e8f9661a69d431a952ac22179dff6e4d533d2f4e5515f5661eec8fbd0c250ab77ae79a4ce3beb0b544571bfdf086021974f9f013064565bd44fa536061271d0d017404210d8b014ff", 0xaf}], 0x8, &(0x7f0000000d00)=[@rights={{0x2c, 0x1, 0x1, [r3, r6, r8, 0xffffffffffffffff, r11, r12, r13, r14]}}, @cred={{0x18, 0x1, 0x2, {r15, r17, r22}}}, @cred={{0x18, 0x1, 0x2, {r24, r26, r27}}}, @cred={{0x18, 0x1, 0x2, {0x0, r28, r29}}}, @cred={{0x18, 0x1, 0x2, {r30, r32, r33}}}, @rights={{0x10, 0x1, 0x1, [r34]}}, @rights={{0x20, 0x1, 0x1, [r35, r37, r39, r40, r41]}}], 0xbc, 0xf84354fa4d304e59}, 0x40040)
fchown(r1, r2, r29)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)

00:32:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:43 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:43 executing program 0:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6)
connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10)
sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

00:32:43 executing program 2:
perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x4)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000000580)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x80000)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x296, 0x0, 0x0, 0x0, 0x4ce]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x4d00000000)
dup(0xffffffffffffffff)

00:32:43 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:43 executing program 3:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7d, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_read_part_table(0x0, 0x0, 0x0)

[ 1694.784566][ T4696] FAT-fs (loop5): bogus number of reserved sectors
[ 1694.813150][ T4696] FAT-fs (loop5): Can't find a valid FAT filesystem
00:32:43 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, 0x0, 0x0, 0x0)

[ 1694.902187][   T25] kauditd_printk_skb: 3 callbacks suppressed
[ 1694.902233][   T25] audit: type=1804 audit(1572654763.895:97): pid=4685 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
[ 1694.983582][   T25] audit: type=1804 audit(1572654763.955:98): pid=4699 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
00:32:44 executing program 2:

[ 1695.093950][   T25] audit: type=1804 audit(1572654763.975:99): pid=4699 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
00:32:44 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, 0x0, 0x0, 0x0)

[ 1695.134932][ T4699] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
[ 1695.182522][   T25] audit: type=1804 audit(1572654764.175:100): pid=4685 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
00:32:44 executing program 3:

[ 1695.304304][   T25] audit: type=1804 audit(1572654764.225:101): pid=4685 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
00:32:44 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, 0x0, 0x0, 0x0)
tkill(0x0, 0x3c)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, 0x0, 0x0, 0x0)

[ 1695.482585][   T25] audit: type=1804 audit(1572654764.475:102): pid=4692 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
[ 1695.584058][   T25] audit: type=1804 audit(1572654764.515:103): pid=4717 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
[ 1695.708267][   T25] audit: type=1804 audit(1572654764.525:104): pid=4717 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
00:32:44 executing program 1:
clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet6(0xa, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty, 0x8}, 0x1c)
sendmmsg(r0, 0x0, 0x0, 0x0)
poll(0x0, 0x0, 0x8000000000000200)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/unix\x00')
sendfile(r1, r1, &(0x7f0000000000)=0x15000300, 0x10001)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
fcntl$setstatus(r4, 0x4, 0x6900)
ftruncate(r4, 0x800)
lseek(r4, 0x0, 0x2)
r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0)
sendfile(r4, r5, 0x0, 0x8001)
ioctl$TCXONC(r5, 0x540a, 0x3)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x828000, 0x0)
r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
fcntl$setstatus(r7, 0x4, 0x6900)
ftruncate(r7, 0x800)
lseek(r7, 0x0, 0x2)
r8 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0)
sendfile(r7, r8, 0x0, 0x8001)
ioctl$TCXONC(r8, 0x540a, 0x3)
r9 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00')
r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r10, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x400000000000, 0xfffffffffffffffd})
r11 = syz_open_pts(r10, 0x0)
dup3(r11, r9, 0x0)
r12 = syz_open_dev$loop(&(0x7f0000000ac0)='/dev/loop#\x00', 0x2, 0x2000)
r13 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r13, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4)
connect$inet6(r13, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @remote}, 0x1c)
dup2(r13, r13)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r13, 0x6612)
r14 = fanotify_init(0xa, 0x101000)
r15 = getpid()
getpriority(0x0, r15)
r16 = socket(0x10, 0x3, 0x0)
getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000000040)={0x0, <r17=>0x0}, &(0x7f00000000c0)=0xc)
sendmsg$nl_route(r16, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv4_delrule={0x2c, 0x21, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r17}}]}, 0x2c}}, 0x0)
r18 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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)
ioctl$EXT4_IOC_MIGRATE(r18, 0x6609)
r19 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r20 = openat$random(0xffffffffffffff9c, &(0x7f0000001380)='/dev/urandom\x00', 0x6c8402, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r19, 0x1, r20, 0x0)
fstat(r18, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r21=>0x0})
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r23=>0x0})
mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r19, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=r21, @ANYBLOB="2cd4c29389bb6da6963d0936b65a345a54620cba5bef1272c0ae", @ANYRESDEC=r22, @ANYBLOB=',max_read=0x0000000000000006,fowner=', @ANYRESDEC=r23, @ANYBLOB=',\x00'])
r24 = getpid()
getpriority(0x0, r24)
r25 = socket(0x10, 0x3, 0x0)
getsockopt$sock_cred(r25, 0x1, 0x11, &(0x7f0000000040)={0x0, <r26=>0x0}, &(0x7f00000000c0)=0xc)
sendmsg$nl_route(r25, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv4_delrule={0x2c, 0x21, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r26}}]}, 0x2c}}, 0x0)
lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
r28 = geteuid()
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, <r29=>0x0}, &(0x7f0000000c00)=0xc)
r30 = getpid()
getpriority(0x0, r30)
r31 = socket(0x10, 0x3, 0x0)
getsockopt$sock_cred(r31, 0x1, 0x11, &(0x7f0000000040)={0x0, <r32=>0x0}, &(0x7f00000000c0)=0xb)
getresgid(&(0x7f0000000c40), &(0x7f0000000c80)=<r33=>0x0, &(0x7f0000000cc0))
r34 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r34, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000340)=0xc)
bind$inet(r34, &(0x7f0000000300)={0x2, 0x4e20, @broadcast}, 0x10)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r34, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000180)=0x18)
sendto$inet(r34, 0x0, 0x100000351, 0x20020059, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
ioctl$int_in(r34, 0x5452, &(0x7f00000003c0)=0xe1)
shutdown(r34, 0x1)
r35 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
fcntl$setstatus(r35, 0x4, 0x6900)
ftruncate(r35, 0x800)
lseek(r35, 0x0, 0x2)
r36 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0)
sendfile(r35, r36, 0x0, 0x8001)
r37 = eventfd(0x8)
r38 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r38, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4)
connect$inet6(r38, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @remote}, 0x1c)
r39 = dup2(r38, r38)
ioctl$PERF_EVENT_IOC_ENABLE(r39, 0x8912, 0x480200)
r40 = syz_open_dev$loop(&(0x7f0000000240)='/`e\x06\x00', 0x0, 0x101000)
fcntl$getownex(r40, 0x10, &(0x7f00000000c0))
r41 = inotify_init1(0x9af6ed37b014670e)
sendmsg$unix(r5, &(0x7f0000000dc0)={&(0x7f0000000240)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="b029398d09f3bbc59422df59fb6fd4ca90e380d225785d7a552f837acbfb35088d49eab33fdec3239e6274619c98ff07d7b39e76ad20a4ff12e1", 0x3a}, {&(0x7f0000000480)="3bb3b0d4c64501", 0x7}, {&(0x7f00000004c0)="19b3d2c8023da10021d56b9af85513cc4b0e8a62b13b001b89066436634cdb9e40712b84da2049fc88e520ba73d44dde1662d1454507b4ad8088d2f25bd38cb41b6435b540ee988e95d53edae8676820bc3e40ab0435d46336f63b26f210bc50294999f43ffe938fada3c952cbde02c935f2c8c1ba3e0a45a643a7a59f426eb6f1a9f4225af3e36bf6d0f9271c3e1afaf61ddb883f38ae39266936", 0x9b}, {&(0x7f0000000740)="5a4d1b027656042c32c0593c41b85a1f20be3a190f529e5196b078c8af8913f0bd7e29211dd3351619f217325a2254e34daed92c5944e1da8f96452fa595d12c483650949569e2c4bc501fbff54b0f02042475ab00d7cdda54e9a187101e85c5226b4bf25abcbbd82d5acf626b3df0f04aca0557f82daa6ccaf91dfece2b14b076ab6e7472332d7c2f2d6fd841e7bfb2b6af32ef498c26a28c6b6c42027e27cec7535a4a3895e8b4d9f8d249ae06c71e8d36d9e473f360e55bc1bec8b1c5c9a4571fe94db1c9fae3a3efbc55cef5fcc75e7c5c7c1bc8745d6578eb20cd5713e9addd1e81d71f180ef62f015b38", 0xed}, {&(0x7f0000000840)="53f785f091ddd48ea35a8e0d5b2fe0dac0a9c98c1fde4a36c8902a4fda867a85d2ca5eb3a009812e8c2f166683560de2ddeac364d279b92347187f47e8aaa1171f15a242af945129c20d9a2b873233af269bd2d1201be38d0a4e61ea0da080f0747715528e68180836253d6d95f6dacec06ad8e20662209290fa1d844e94fa1b7f3aa12012e6b77b1c670af99bf846e3ac0f5f2836512819419489017ea1518c0df1019df7edff28b238bab9c3f5269d76d94e9464ab28bfa194431fe0782b4872c7653b3b7c9c23678acc998fb0e9fdbaa6e9abac763001e67d972a62a91bdc70", 0xe1}, {&(0x7f0000000580)="af6204fafe2df6208c3142d7659eed8700f5e9be59ed5e0bda402b61c8c440f0c71c27ccbb76b7d44d94d389966f5bbaa6d1cb6d1c3930cce8439649fb7ce80a3823131e9afe866576cc9636d6fc14f8a7e00715be39d2dfb84e3410ac12dc8c268cb8c368ee5b26ed87ed10ce11bf97650a88", 0x73}, {&(0x7f0000000940)="dd9452a3714eaa1cb9ae595f5491c631b89814108edb3e90798ca993944ac990617f26f016fb8dfa84e734a5b4b74208c3cc0d6184b899a85bbff347fcd16d349a641cf0db9491853bb86c172bb7b086c32f9650cd99c35e859707dab1bb79d1f7b005d2f72bc1ec854e6c32857da8431b543e663d4db3bdb9bff7f654ca7d37ec37d67fa034c7c0fde2d857e3fafb037b665676599288de17a0a7ddde34286e0638074be4f887978e37132798752ac530608a010ef2b4220f", 0xb9}, {&(0x7f0000000a00)="d101c58dc066da14b360c07053cfae07b6272edb01e192b1e8ee68e4c999d33206b70e5654545b7293f5b232782fc11c3d6c8daa599f36cb38e2eecb94b3ac3f9baff269499426ea6941075302517439982c8f23c739c4337e31f874a9d88ca3961d21f181931e8f9661a69d431a952ac22179dff6e4d533d2f4e5515f5661eec8fbd0c250ab77ae79a4ce3beb0b544571bfdf086021974f9f013064565bd44fa536061271d0d017404210d8b014ff", 0xaf}], 0x8, &(0x7f0000000d00)=[@rights={{0x2c, 0x1, 0x1, [r3, r6, r8, 0xffffffffffffffff, r11, r12, r13, r14]}}, @cred={{0x18, 0x1, 0x2, {r15, r17, r22}}}, @cred={{0x18, 0x1, 0x2, {r24, r26, r27}}}, @cred={{0x18, 0x1, 0x2, {0x0, r28, r29}}}, @cred={{0x18, 0x1, 0x2, {r30, r32, r33}}}, @rights={{0x10, 0x1, 0x1, [r34]}}, @rights={{0x20, 0x1, 0x1, [r35, r37, r39, r40, r41]}}], 0xbc, 0xf84354fa4d304e59}, 0x40040)
fchown(r1, r2, r29)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)

[ 1695.769754][   T25] audit: type=1804 audit(1572654764.625:105): pid=4717 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
[ 1695.841966][   T25] audit: type=1804 audit(1572654764.635:106): pid=4685 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir827343787/syzkaller.vsyL5f/996/bus" dev="sda1" ino=16785 res=1
00:32:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:45 executing program 2:

00:32:45 executing program 3:

00:32:45 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:45 executing program 0:

00:32:45 executing program 3:

00:32:45 executing program 2:

00:32:45 executing program 0:

00:32:45 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:45 executing program 3:

00:32:45 executing program 0:

[ 1696.411494][ T4748] FAT-fs (loop5): bogus number of reserved sectors
[ 1696.470808][ T4748] FAT-fs (loop5): Can't find a valid FAT filesystem
00:32:45 executing program 0:

00:32:46 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000007000100667100003400020008de0b00000000000800090000000000080002000000000008001400032000000200010000000b45ea7340168b855bc460e89c11c373a286c9fefd2b1a484d2e624ea5bd33c39aa477487e56c15329e4d4e5e2917e2cab44eb"], 0x60}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0)

00:32:46 executing program 2:

00:32:46 executing program 3:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0)
ioctl$FIBMAP(r0, 0x2286, &(0x7f00000001c0))

00:32:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80000000000a01, 0x0)
write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000))
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000280))
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)

00:32:46 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:46 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000a00)={0x1, 0x359, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x2020, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, 0x0, &(0x7f00000002c0))
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_vs\x00')
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000140)={0x0, @adiantum})
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x27)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4)
sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x652b, 0xc, 0x0, 0x27)
r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl(0xffffffffffffffff, 0xffffffffffffffc6, &(0x7f0000000180))
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001740)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0)
ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000180)={0x0, 0x84c6, 0xb706})
r3 = accept4$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x1c, 0x40000)
r4 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c)
setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8)
sendfile(r3, r4, 0x0, 0x8)
ioctl$FITRIM(r2, 0xc0185879, 0x0)
ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0xf)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000500)={'filter\x00', 0x0, 0x4, 0xf4, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f00000003c0)=""/244}, &(0x7f00000001c0)=0x78)
add_key$keyring(&(0x7f0000000380)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f00000004c0)="dee7030022cf9e5e1dbac27b0426fc0299c40800000000000000c894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14", 0x3c, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xcac3, 0x0)

00:32:46 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
pipe(0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
setsockopt$inet6_int(r0, 0x29, 0x5517770bf86e8604, 0x0, 0x15b)

00:32:46 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:32:46 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559}})

00:32:46 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1697.833856][ T4776] ptrace attach of "/root/syz-executor.4"[4775] was attempted by "/root/syz-executor.4"[4776]
00:32:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:47 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000007000100667100003400020008de0b00000000000800090000000000080002000000000008001400032000000200010000000b45ea7340168b855bc460e89c11c373a286c9fefd2b1a484d2e624ea5bd33c39aa477487e56c15329e4d4e5e2917e2cab44eb"], 0x60}}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140), 0x332, 0x0)

00:32:47 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0xffffffff}]}})

00:32:47 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1698.218846][ T4793] FAT-fs (loop3): bogus number of reserved sectors
[ 1698.243420][ T4793] FAT-fs (loop3): Can't find a valid FAT filesystem
00:32:47 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000a00)={0x1, 0x359, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x2020, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, 0x0, &(0x7f00000002c0))
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_vs\x00')
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000140)={0x0, @adiantum})
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x27)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4)
sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x652b, 0xc, 0x0, 0x27)
r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl(0xffffffffffffffff, 0xffffffffffffffc6, &(0x7f0000000180))
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001740)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0)
ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000180)={0x0, 0x84c6, 0xb706})
r3 = accept4$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x1c, 0x40000)
r4 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c)
setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8)
sendfile(r3, r4, 0x0, 0x8)
ioctl$FITRIM(r2, 0xc0185879, 0x0)
ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0xf)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000500)={'filter\x00', 0x0, 0x4, 0xf4, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f00000003c0)=""/244}, &(0x7f00000001c0)=0x78)
add_key$keyring(&(0x7f0000000380)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f00000004c0)="dee7030022cf9e5e1dbac27b0426fc0299c40800000000000000c894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14", 0x3c, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xcac3, 0x0)

00:32:47 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:32:47 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000a00)={0x1, 0x359, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x2020, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x3f, 0x0, &(0x7f00000002c0))
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_vs\x00')
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000140)={0x0, @adiantum})
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x27)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4)
sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x652b, 0xc, 0x0, 0x27)
r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl(0xffffffffffffffff, 0xffffffffffffffc6, &(0x7f0000000180))
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001740)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0)
ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000180)={0x0, 0x84c6, 0xb706})
r3 = accept4$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x1c, 0x40000)
r4 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c)
setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8)
sendfile(r3, r4, 0x0, 0x8)
ioctl$FITRIM(r2, 0xc0185879, 0x0)
ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0xf)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000500)={'filter\x00', 0x0, 0x4, 0xf4, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f00000003c0)=""/244}, &(0x7f00000001c0)=0x78)
add_key$keyring(&(0x7f0000000380)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc)
add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f00000004c0)="dee7030022cf9e5e1dbac27b0426fc0299c40800000000000000c894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14", 0x3c, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xcac3, 0x0)

00:32:47 executing program 5:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1020, 0x0, 0x0, 0x0, 0x0)

[ 1699.075441][ T4814] EXT4-fs (loop5): VFS: Can't find ext4 filesystem
00:32:48 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0xffffffe7}]}})

00:32:48 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x0, 0x2000000}]}})

00:32:48 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0xfecaedfe}]}})

00:32:48 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:48 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x5000000}]}})

00:32:48 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x0, 0xe7ff}]}})

00:32:48 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x0, 0x700}]}})

00:32:48 executing program 2:
syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:48 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0x55}, {0x0, 0xfffffffffffffe3c}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fcea94a96d58db92af", 0x84}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1699.920703][ T4831] FAT-fs (loop1): bogus number of reserved sectors
[ 1699.973497][ T4831] FAT-fs (loop1): Can't find a valid FAT filesystem
00:32:50 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:32:50 executing program 5:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:50 executing program 3:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:50 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:50 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x600}]}})

00:32:50 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:51 executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x9, 0x0, 0x0, 0x0, 0x0)

[ 1702.316782][ T4858] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
00:32:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:52 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x0, [{0x3}]}})

00:32:52 executing program 3:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:52 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x8000000}]}})

00:32:53 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:53 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:32:53 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x5000000}]}})

00:32:53 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:53 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:54 executing program 3:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:54 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:32:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:55 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:55 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:55 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:57 executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

00:32:57 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0xfdfdffff}})

00:32:57 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x600}]}})

00:32:57 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x6000000}})

00:32:57 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x500}]}})

00:32:57 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:58 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:58 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x1000000}})

00:32:58 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
creat(&(0x7f0000000100)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:32:58 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x0, 0x0, [{0x3}]}})

00:32:58 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x0, 0x500}})

00:33:00 executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

00:33:00 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:00 executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

00:33:00 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
creat(&(0x7f00000003c0)='./bus\x00', 0x0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:00 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:00 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0xffffffff}})

[ 1711.343966][ T4957] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
00:33:00 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0xe7}})

00:33:00 executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)

00:33:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:00 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:33:00 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559, 0x3}})

00:33:01 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:33:01 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0xff00}})

00:33:01 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:01 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:01 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:33:01 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:01 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:01 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:02 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:03 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:03 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:03 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:04 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:04 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x600}})

00:33:04 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0xe7ffffff, 0x32315559}})

00:33:05 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:05 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0xe7ffffff, 0x32315559}})

00:33:05 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:05 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659, 0x7}})

00:33:05 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r4 = syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(0x0, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:05 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:06 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:07 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:07 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:08 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:08 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x6000000, 0x0, 0x32315559}})

00:33:08 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:09 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:10 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x6, 0x32315659}})

00:33:10 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:11 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:11 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:11 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:12 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:12 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:12 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:13 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:13 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:14 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:14 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:14 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0xe7ff, 0x0, 0x32315559}})

00:33:15 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:15 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:33:15 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:15 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:33:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:15 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:16 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:17 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:17 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:18 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:19 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
tkill(r1, 0x3c)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r1, 0x0, 0x0)

00:33:19 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0xfffffdfd, 0x0, 0x32315659}})

00:33:19 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:19 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:19 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:19 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[ 1731.015960][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1731.021979][    C1] protocol 88fb is buggy, dev hsr_slave_1
[ 1731.335949][    C0] protocol 88fb is buggy, dev hsr_slave_0
[ 1731.341777][    C0] protocol 88fb is buggy, dev hsr_slave_1
00:33:20 executing program 5:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x7, 0x0, 0x32315559}})

00:33:21 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:21 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:21 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x6, 0x0, 0x32315559}})

00:33:21 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:21 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

[ 1733.095976][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1733.102034][    C1] protocol 88fb is buggy, dev hsr_slave_1
00:33:22 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:22 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:23 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:23 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

[ 1735.015950][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1735.021814][    C1] protocol 88fb is buggy, dev hsr_slave_1
00:33:24 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:24 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

[ 1735.175968][    C1] protocol 88fb is buggy, dev hsr_slave_0
[ 1735.181806][    C1] protocol 88fb is buggy, dev hsr_slave_1
00:33:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:24 executing program 1:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x4000000, 0x0, 0x32315659}})

00:33:24 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:25 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:25 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:25 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0xc, @pix_mp={0x0, 0x0, 0x32315559}})

00:33:25 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:26 executing program 3:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0xb, @pix_mp={0x0, 0x0, 0x32315559}})

00:33:26 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = 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)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:27 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:28 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x8, @pix_mp={0x0, 0x0, 0x32315559}})

00:33:28 executing program 3:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

00:33:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = 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)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:29 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:29 executing program 0:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

00:33:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:29 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1740.565840][ T5338] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
00:33:29 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:30 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:30 executing program 0:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x3, @pix_mp={0x0, 0x0, 0x32315559}})

00:33:30 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:30 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:30 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:31 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:31 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a1221af2772a9567bb821942ce72590f1bf41d20d4c000000279bd612811df1fc", 0x7c}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:31 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x8, 0x0, 0x32315659}})

00:33:31 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:31 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:31 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:31 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:32 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:33 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:33 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:34 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:34 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:34 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:35 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:35 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

00:33:36 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1747.506949][ T5441] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
00:33:36 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:37 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
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)

00:33:38 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:38 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:39 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:39 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:39 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
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)

00:33:39 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:40 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
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)

00:33:40 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:41 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
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)

00:33:41 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:41 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:41 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:42 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:42 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
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)

00:33:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:43 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r7, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:43 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
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)

00:33:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:44 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:44 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:45 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:46 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:47 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:47 executing program 0:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

00:33:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:48 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:48 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:48 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:48 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0x8040451a, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559}})

00:33:48 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:48 executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[ 1760.043423][ T5597] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
00:33:49 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0x80086301, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559}})

00:33:49 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:49 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0x800454d2, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559}})

00:33:49 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r8, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:50 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0x4008ae90, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315559}})

00:33:50 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:51 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:51 executing program 2:
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r0, 0xc0185879, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x32315659}})

00:33:51 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:51 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r6, 0x4, 0x3800)

00:33:51 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:52 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:52 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r6, 0x4, 0x3800)

00:33:52 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:52 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)

00:33:53 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:53 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r6, 0x4, 0x3800)

00:33:54 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:33:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)

00:33:54 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:54 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:54 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:55 executing program 0 (fault-call:15 fault-nth:0):
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r2 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180))
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
r4 = socket(0x1e, 0x5, 0x0)
connect$tipc(r4, 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r5)
write$FUSE_WRITE(r5, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
r6 = 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)
fcntl$setstatus(r6, 0x4, 0x3800)

[ 1767.349759][ T5697] FAULT_INJECTION: forcing a failure.
[ 1767.349759][ T5697] name failslab, interval 1, probability 0, space 0, times 0
[ 1767.426484][ T5697] CPU: 0 PID: 5697 Comm: syz-executor.0 Not tainted 5.4.0-rc3+ #0
[ 1767.434432][ T5697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1767.444503][ T5697] Call Trace:
[ 1767.447844][ T5697]  dump_stack+0xf5/0x159
[ 1767.452136][ T5697]  should_fail.cold+0xa/0x1a
[ 1767.456773][ T5697]  __should_failslab+0xee/0x130
[ 1767.461711][ T5697]  should_failslab+0x9/0x14
[ 1767.466243][ T5697]  kmem_cache_alloc+0x29/0x5d0
[ 1767.471089][ T5697]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1767.476737][ T5697]  ? __tsan_read8+0x2c/0x30
[ 1767.481311][ T5697]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1767.487596][ T5697]  io_submit_one+0xd0/0xe70
[ 1767.492116][ T5697]  ? __tsan_write4+0x32/0x40
[ 1767.496776][ T5697]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1767.502460][ T5697]  ? __rcu_read_unlock+0x66/0x3c0
[ 1767.508447][ T5697]  ? __sanitizer_cov_trace_switch+0x49/0x80
[ 1767.514416][ T5697]  ? blk_start_plug+0x62/0x120
[ 1767.519208][ T5697]  __x64_sys_io_submit+0x104/0x2d0
[ 1767.524398][ T5697]  do_syscall_64+0xcc/0x370
[ 1767.528999][ T5697]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1767.534924][ T5697] RIP: 0033:0x459f49
[ 1767.538935][ T5697] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1767.558563][ T5697] RSP: 002b:00007f772786dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 1767.566990][ T5697] RAX: ffffffffffffffda RBX: 00007f772786dc90 RCX: 0000000000459f49
00:33:56 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1767.575024][ T5697] RDX: 0000000020000540 RSI: 0000000000000732 RDI: 00007f772784d000
[ 1767.583788][ T5697] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1767.591850][ T5697] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f772786e6d4
[ 1767.599847][ T5697] R13: 00000000004c1519 R14: 00000000004d4e10 R15: 0000000000000006
00:33:56 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:56 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:57 executing program 2 (fault-call:4 fault-nth:0):
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:57 executing program 0 (fault-call:15 fault-nth:1):
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1768.552029][ T5714] FAULT_INJECTION: forcing a failure.
[ 1768.552029][ T5714] name fail_page_alloc, interval 1, probability 0, space 0, times 0
00:33:57 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1768.626102][ T5714] CPU: 0 PID: 5714 Comm: syz-executor.0 Not tainted 5.4.0-rc3+ #0
[ 1768.631506][ T5717] FAULT_INJECTION: forcing a failure.
[ 1768.631506][ T5717] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1768.633965][ T5714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1768.657377][ T5714] Call Trace:
[ 1768.660763][ T5714]  dump_stack+0xf5/0x159
[ 1768.665026][ T5714]  should_fail.cold+0xa/0x1a
[ 1768.669643][ T5714]  should_fail_alloc_page+0x50/0x60
[ 1768.674876][ T5714]  __alloc_pages_nodemask+0xd2/0x310
[ 1768.680272][ T5714]  alloc_pages_current+0xd1/0x170
[ 1768.685440][ T5714]  __page_cache_alloc+0x183/0x1a0
[ 1768.690523][ T5714]  pagecache_get_page+0x24b/0x760
[ 1768.695580][ T5714]  grab_cache_page_write_begin+0x5d/0x90
[ 1768.701839][ T5714]  ext4_da_write_begin+0x175/0x7e0
[ 1768.707020][ T5714]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1768.712686][ T5714]  generic_perform_write+0x136/0x320
[ 1768.718072][ T5714]  ? __mnt_drop_write_file+0x2d/0x30
[ 1768.723413][ T5714]  ? file_modified+0x80/0x80
[ 1768.728054][ T5714]  __generic_file_write_iter+0x251/0x380
[ 1768.733723][ T5714]  ext4_file_write_iter+0x1bd/0xa00
[ 1768.738986][ T5714]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1768.745731][ T5714]  ? __sanitizer_cov_trace_switch+0x49/0x80
[ 1768.751652][ T5714]  ? __tsan_read4+0x2c/0x30
[ 1768.756245][ T5714]  aio_write+0x1de/0x2d0
[ 1768.760529][ T5714]  ? __fget+0xb8/0x1d0
[ 1768.764636][ T5714]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1768.770292][ T5714]  io_submit_one+0x639/0xe70
[ 1768.774905][ T5714]  ? __tsan_write4+0x32/0x40
[ 1768.779557][ T5714]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1768.785227][ T5714]  __x64_sys_io_submit+0x104/0x2d0
[ 1768.790417][ T5714]  do_syscall_64+0xcc/0x370
[ 1768.795047][ T5714]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1768.800952][ T5714] RIP: 0033:0x459f49
[ 1768.804869][ T5714] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1768.825931][ T5714] RSP: 002b:00007f772786dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 1768.834460][ T5714] RAX: ffffffffffffffda RBX: 00007f772786dc90 RCX: 0000000000459f49
[ 1768.842534][ T5714] RDX: 0000000020000540 RSI: 0000000000000732 RDI: 00007f772784d000
[ 1768.850518][ T5714] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1768.858501][ T5714] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f772786e6d4
[ 1768.866586][ T5714] R13: 00000000004c1519 R14: 00000000004d4e10 R15: 0000000000000006
[ 1768.875836][ T5717] CPU: 1 PID: 5717 Comm: syz-executor.2 Not tainted 5.4.0-rc3+ #0
[ 1768.883718][ T5717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1768.893811][ T5717] Call Trace:
[ 1768.897139][ T5717]  dump_stack+0xf5/0x159
[ 1768.901499][ T5717]  should_fail.cold+0xa/0x1a
[ 1768.906220][ T5717]  should_fail_alloc_page+0x50/0x60
[ 1768.911454][ T5717]  __alloc_pages_nodemask+0xd2/0x310
[ 1768.916989][ T5717]  alloc_pages_current+0xd1/0x170
[ 1768.922091][ T5717]  __page_cache_alloc+0x183/0x1a0
[ 1768.927156][ T5717]  pagecache_get_page+0x24b/0x760
[ 1768.932778][ T5717]  grab_cache_page_write_begin+0x5d/0x90
[ 1768.938447][ T5717]  ext4_da_write_begin+0x175/0x7e0
[ 1768.943849][ T5717]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1768.949520][ T5717]  generic_perform_write+0x136/0x320
[ 1768.954900][ T5717]  ? __mnt_drop_write_file+0x2d/0x30
[ 1768.960202][ T5717]  ? file_modified+0x80/0x80
[ 1768.964852][ T5717]  __generic_file_write_iter+0x251/0x380
[ 1768.970530][ T5717]  ext4_file_write_iter+0x1bd/0xa00
[ 1768.975877][ T5717]  new_sync_write+0x388/0x4a0
[ 1768.980600][ T5717]  __vfs_write+0xb1/0xc0
[ 1768.984963][ T5717]  vfs_write+0x18a/0x390
[ 1768.989334][ T5717]  ksys_write+0xd5/0x1b0
[ 1768.993697][ T5717]  __x64_sys_write+0x4c/0x60
[ 1768.998337][ T5717]  do_syscall_64+0xcc/0x370
[ 1769.002860][ T5717]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1769.008775][ T5717] RIP: 0033:0x459f49
[ 1769.012723][ T5717] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1769.032639][ T5717] RSP: 002b:00007f8d1ebe9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1769.041324][ T5717] RAX: ffffffffffffffda RBX: 00007f8d1ebe9c90 RCX: 0000000000459f49
[ 1769.049485][ T5717] RDX: 000000000076656f RSI: 00000000200009c0 RDI: 0000000000000006
[ 1769.057603][ T5717] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1769.066302][ T5717] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d1ebea6d4
[ 1769.074363][ T5717] R13: 00000000004ca667 R14: 00000000004e27f0 R15: 0000000000000007
00:33:58 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:58 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:58 executing program 0 (fault-call:15 fault-nth:2):
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:58 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:58 executing program 2 (fault-call:4 fault-nth:1):
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1769.704776][ T5730] FAULT_INJECTION: forcing a failure.
[ 1769.704776][ T5730] name failslab, interval 1, probability 0, space 0, times 0
[ 1769.766026][ T5730] CPU: 1 PID: 5730 Comm: syz-executor.2 Not tainted 5.4.0-rc3+ #0
[ 1769.774009][ T5730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1769.784199][ T5730] Call Trace:
[ 1769.787606][ T5730]  dump_stack+0xf5/0x159
[ 1769.791910][ T5730]  should_fail.cold+0xa/0x1a
[ 1769.796566][ T5730]  __should_failslab+0xee/0x130
[ 1769.801544][ T5730]  should_failslab+0x9/0x14
[ 1769.806234][ T5730]  __kmalloc+0x53/0x690
[ 1769.810500][ T5730]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1769.816208][ T5730]  ? __tsan_write8+0x32/0x40
[ 1769.820816][ T5730]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1769.826477][ T5730]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1769.832163][ T5730]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1769.837870][ T5730]  ? ext4_find_extent+0x4ef/0x5c0
[ 1769.842916][ T5730]  ext4_find_extent+0x4ef/0x5c0
[ 1769.847901][ T5730]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1769.853606][ T5730]  ext4_ext_map_blocks+0xe9/0x2330
[ 1769.858795][ T5730]  ? __tsan_read8+0x2c/0x30
[ 1769.863421][ T5730]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1769.869698][ T5730]  ? ext4_es_lookup_extent+0x241/0x580
[ 1769.875269][ T5730]  ? __tsan_write8+0x32/0x40
[ 1769.879897][ T5730]  ext4_da_get_block_prep+0x755/0xa60
[ 1769.885521][ T5730]  ? _raw_spin_unlock+0x4b/0x60
[ 1769.890401][ T5730]  ? create_empty_buffers+0x20c/0x3e0
[ 1769.896121][ T5730]  ext4_block_write_begin+0x33e/0xba0
[ 1769.901768][ T5730]  ? ext4_bmap+0x220/0x220
[ 1769.906307][ T5730]  ? __tsan_read4+0x2c/0x30
[ 1769.910901][ T5730]  ext4_da_write_begin+0x1da/0x7e0
[ 1769.916386][ T5730]  generic_perform_write+0x136/0x320
[ 1769.921724][ T5730]  ? __mnt_drop_write_file+0x2d/0x30
[ 1769.927104][ T5730]  ? file_modified+0x80/0x80
[ 1769.931762][ T5730]  __generic_file_write_iter+0x251/0x380
[ 1769.937499][ T5730]  ext4_file_write_iter+0x1bd/0xa00
[ 1769.943547][ T5730]  new_sync_write+0x388/0x4a0
[ 1769.948279][ T5730]  __vfs_write+0xb1/0xc0
[ 1769.952811][ T5730]  vfs_write+0x18a/0x390
[ 1769.957089][ T5730]  ksys_write+0xd5/0x1b0
[ 1769.961357][ T5730]  __x64_sys_write+0x4c/0x60
[ 1769.966054][ T5730]  do_syscall_64+0xcc/0x370
[ 1769.970616][ T5730]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1769.977128][ T5730] RIP: 0033:0x459f49
[ 1769.981088][ T5730] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1770.000820][ T5730] RSP: 002b:00007f8d1ec0ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1770.009456][ T5730] RAX: ffffffffffffffda RBX: 00007f8d1ec0ac90 RCX: 0000000000459f49
[ 1770.017532][ T5730] RDX: 000000000076656f RSI: 00000000200009c0 RDI: 0000000000000006
[ 1770.025600][ T5730] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1770.033612][ T5730] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d1ec0b6d4
[ 1770.041600][ T5730] R13: 00000000004ca667 R14: 00000000004e27f0 R15: 0000000000000003
[ 1770.109967][ T5739] FAULT_INJECTION: forcing a failure.
[ 1770.109967][ T5739] name failslab, interval 1, probability 0, space 0, times 0
00:33:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:59 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1770.279160][ T5739] CPU: 0 PID: 5739 Comm: syz-executor.0 Not tainted 5.4.0-rc3+ #0
[ 1770.287238][ T5739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1770.297597][ T5739] Call Trace:
[ 1770.300912][ T5739]  dump_stack+0xf5/0x159
[ 1770.305337][ T5739]  should_fail.cold+0xa/0x1a
[ 1770.309951][ T5739]  __should_failslab+0xee/0x130
[ 1770.315136][ T5739]  should_failslab+0x9/0x14
[ 1770.319660][ T5739]  __kmalloc+0x53/0x690
[ 1770.323825][ T5739]  ? __tsan_write4+0x32/0x40
[ 1770.328444][ T5739]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1770.334152][ T5739]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1770.339798][ T5739]  ? ext4_find_extent+0x4ef/0x5c0
[ 1770.344867][ T5739]  ext4_find_extent+0x4ef/0x5c0
[ 1770.349816][ T5739]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1770.355577][ T5739]  ext4_ext_map_blocks+0xe9/0x2330
[ 1770.360862][ T5739]  ? __tsan_read8+0x2c/0x30
[ 1770.365381][ T5739]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1770.371740][ T5739]  ? ext4_es_lookup_extent+0x241/0x580
[ 1770.377229][ T5739]  ? __tsan_write8+0x32/0x40
[ 1770.381843][ T5739]  ext4_da_get_block_prep+0x755/0xa60
[ 1770.387235][ T5739]  ? _raw_spin_unlock+0x4b/0x60
[ 1770.392182][ T5739]  ? create_empty_buffers+0x20c/0x3e0
[ 1770.397586][ T5739]  ext4_block_write_begin+0x33e/0xba0
[ 1770.403234][ T5739]  ? ext4_bmap+0x220/0x220
[ 1770.407695][ T5739]  ? __tsan_read4+0x2c/0x30
[ 1770.412211][ T5739]  ext4_da_write_begin+0x1da/0x7e0
[ 1770.417360][ T5739]  generic_perform_write+0x136/0x320
[ 1770.422661][ T5739]  ? __mnt_drop_write_file+0x2d/0x30
[ 1770.428088][ T5739]  ? file_modified+0x80/0x80
[ 1770.432809][ T5739]  __generic_file_write_iter+0x251/0x380
[ 1770.438545][ T5739]  ext4_file_write_iter+0x1bd/0xa00
[ 1770.443807][ T5739]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1770.450417][ T5739]  ? __sanitizer_cov_trace_switch+0x49/0x80
[ 1770.456836][ T5739]  ? __tsan_read4+0x2c/0x30
[ 1770.461458][ T5739]  aio_write+0x1de/0x2d0
[ 1770.465749][ T5739]  ? __fget+0xb8/0x1d0
[ 1770.469921][ T5739]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1770.475582][ T5739]  io_submit_one+0x639/0xe70
[ 1770.480188][ T5739]  ? __tsan_write4+0x32/0x40
[ 1770.484786][ T5739]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1770.490454][ T5739]  __x64_sys_io_submit+0x104/0x2d0
[ 1770.495859][ T5739]  do_syscall_64+0xcc/0x370
[ 1770.501495][ T5739]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1770.507440][ T5739] RIP: 0033:0x459f49
[ 1770.511358][ T5739] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1770.531225][ T5739] RSP: 002b:00007f772786dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 1770.539651][ T5739] RAX: ffffffffffffffda RBX: 00007f772786dc90 RCX: 0000000000459f49
[ 1770.547736][ T5739] RDX: 0000000020000540 RSI: 0000000000000732 RDI: 00007f772784d000
[ 1770.555796][ T5739] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1770.563884][ T5739] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f772786e6d4
[ 1770.571863][ T5739] R13: 00000000004c1519 R14: 00000000004d4e10 R15: 0000000000000006
00:33:59 executing program 2 (fault-call:4 fault-nth:2):
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:59 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:33:59 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1771.000044][ T5751] FAULT_INJECTION: forcing a failure.
[ 1771.000044][ T5751] name failslab, interval 1, probability 0, space 0, times 0
[ 1771.012778][ T5751] CPU: 1 PID: 5751 Comm: syz-executor.2 Not tainted 5.4.0-rc3+ #0
[ 1771.020676][ T5751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1771.030772][ T5751] Call Trace:
[ 1771.034099][ T5751]  dump_stack+0xf5/0x159
[ 1771.038397][ T5751]  should_fail.cold+0xa/0x1a
[ 1771.043292][ T5751]  __should_failslab+0xee/0x130
[ 1771.048355][ T5751]  should_failslab+0x9/0x14
[ 1771.052925][ T5751]  kmem_cache_alloc+0x29/0x5d0
[ 1771.057731][ T5751]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1771.063459][ T5751]  __es_insert_extent+0x1f0/0x880
[ 1771.068612][ T5751]  ext4_es_insert_extent+0x1c0/0x5c0
[ 1771.073934][ T5751]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1771.079735][ T5751]  ? ext4_es_find_extent_range+0x8d/0x260
[ 1771.085485][ T5751]  ext4_ext_put_gap_in_cache+0xb8/0xf0
[ 1771.090963][ T5751]  ? __kcsan_setup_watchpoint+0x6b/0x4a0
[ 1771.096699][ T5751]  ext4_ext_map_blocks+0x1166/0x2330
[ 1771.102347][ T5751]  ? __tsan_read8+0x2c/0x30
[ 1771.106882][ T5751]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1771.113361][ T5751]  ? ext4_es_lookup_extent+0x241/0x580
[ 1771.118853][ T5751]  ? __tsan_write8+0x32/0x40
[ 1771.123559][ T5751]  ext4_da_get_block_prep+0x755/0xa60
[ 1771.128968][ T5751]  ? _raw_spin_unlock+0x4b/0x60
[ 1771.133907][ T5751]  ? create_empty_buffers+0x20c/0x3e0
[ 1771.139412][ T5751]  ext4_block_write_begin+0x33e/0xba0
[ 1771.144928][ T5751]  ? ext4_bmap+0x220/0x220
[ 1771.149587][ T5751]  ? __tsan_read4+0x2c/0x30
[ 1771.154571][ T5751]  ext4_da_write_begin+0x1da/0x7e0
[ 1771.159760][ T5751]  generic_perform_write+0x136/0x320
[ 1771.165547][ T5751]  ? __mnt_drop_write_file+0x2d/0x30
[ 1771.170891][ T5751]  ? file_modified+0x80/0x80
[ 1771.175516][ T5751]  __generic_file_write_iter+0x251/0x380
[ 1771.181189][ T5751]  ext4_file_write_iter+0x1bd/0xa00
[ 1771.186549][ T5751]  new_sync_write+0x388/0x4a0
[ 1771.191324][ T5751]  __vfs_write+0xb1/0xc0
[ 1771.195599][ T5751]  vfs_write+0x18a/0x390
[ 1771.199962][ T5751]  ksys_write+0xd5/0x1b0
[ 1771.204349][ T5751]  __x64_sys_write+0x4c/0x60
[ 1771.208981][ T5751]  do_syscall_64+0xcc/0x370
[ 1771.213573][ T5751]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1771.219605][ T5751] RIP: 0033:0x459f49
[ 1771.223531][ T5751] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1771.243579][ T5751] RSP: 002b:00007f8d1ebe9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1771.252014][ T5751] RAX: ffffffffffffffda RBX: 00007f8d1ebe9c90 RCX: 0000000000459f49
[ 1771.260192][ T5751] RDX: 000000000076656f RSI: 00000000200009c0 RDI: 0000000000000006
[ 1771.268169][ T5751] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[ 1771.276288][ T5751] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d1ebea6d4
[ 1771.286179][ T5751] R13: 00000000004ca667 R14: 00000000004e27f0 R15: 0000000000000007
00:34:00 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:34:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:01 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x731, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:01 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:01 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:01 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:02 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='phreaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1773.591323][   T25] kauditd_printk_skb: 5 callbacks suppressed
[ 1773.591360][   T25] audit: type=1804 audit(1572654842.585:112): pid=5795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1274/file0" dev="sda1" ino=17093 res=1
[ 1773.704239][   T25] audit: type=1800 audit(1572654842.625:113): pid=5795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="file0" dev="sda1" ino=17093 res=0
[ 1773.769980][   T25] audit: type=1804 audit(1572654842.625:114): pid=5796 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1274/file0" dev="sda1" ino=17093 res=1
00:34:02 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:03 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x733, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:03 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:03 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1774.473023][   T25] audit: type=1804 audit(1572654843.455:115): pid=5799 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir535416709/syzkaller.KFu1Nh/2258/file0/file0" dev="loop2" ino=900 res=1
00:34:03 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='shreaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:04 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1775.336223][   T25] audit: type=1804 audit(1572654844.335:116): pid=5825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1275/file0" dev="sda1" ino=16818 res=1
00:34:04 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1775.425726][   T25] audit: type=1800 audit(1572654844.365:117): pid=5825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="file0" dev="sda1" ino=16818 res=0
00:34:04 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
fchdir(0xffffffffffffffff)
write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:04 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000002, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1775.931931][   T25] audit: type=1804 audit(1572654844.925:118): pid=5821 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir535416709/syzkaller.KFu1Nh/2259/file0/file0" dev="sda1" ino=17107 res=1
00:34:05 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='uhreaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:05 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:05 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:05 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1776.878711][   T25] audit: type=1804 audit(1572654845.875:119): pid=5860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1276/file0" dev="sda1" ino=16833 res=1
[ 1777.011161][   T25] audit: type=1800 audit(1572654845.875:120): pid=5860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="file0" dev="sda1" ino=16833 res=0
[ 1777.198324][   T25] audit: type=1804 audit(1572654846.195:121): pid=5849 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir535416709/syzkaller.KFu1Nh/2260/file0/file0" dev="sda1" ino=17107 res=1
00:34:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000003, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:06 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='tgreaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:06 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:07 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1778.602140][   T25] kauditd_printk_skb: 4 callbacks suppressed
[ 1778.602224][   T25] audit: type=1804 audit(1572654847.595:126): pid=5894 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1277/file0" dev="sda1" ino=16562 res=1
00:34:07 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dc", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1778.735988][   T25] audit: type=1800 audit(1572654847.635:127): pid=5894 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="file0" dev="sda1" ino=16562 res=0
[ 1778.794401][   T25] audit: type=1804 audit(1572654847.635:128): pid=5895 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1277/file0" dev="sda1" ino=16562 res=1
00:34:07 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='tireaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:08 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000004, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:08 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r5 = socket(0x1e, 0x5, 0x0)
connect$tipc(r5, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
write$FUSE_WRITE(r7, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1780.094945][   T25] audit: type=1804 audit(1572654849.085:129): pid=5907 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir535416709/syzkaller.KFu1Nh/2262/file0/file0" dev="loop2" ino=909 res=1
00:34:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='tjreaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1780.366788][   T25] audit: type=1804 audit(1572654849.365:130): pid=5918 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1278/file0" dev="sda1" ino=16625 res=1
00:34:09 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000005, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
r6 = socket(0x1e, 0x5, 0x0)
connect$tipc(r6, 0x0, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r7)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x20})
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3800)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:10 executing program 1:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r3 = creat(&(0x7f00000003c0)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r4=>0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005c00), 0x0, 0x0)
r5 = syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
fchdir(r6)
write$FUSE_WRITE(r6, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x20})
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)
io_submit(r4, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1781.356059][   T25] audit: type=1804 audit(1572654850.345:131): pid=5942 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir535416709/syzkaller.KFu1Nh/2263/file0/file0" dev="loop2" ino=916 res=1
[ 1781.452278][   T25] audit: type=1800 audit(1572654850.385:132): pid=5938 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="file0" dev="loop2" ino=916 res=0
[ 1781.554742][   T25] audit: type=1804 audit(1572654850.545:133): pid=5949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1279/file0" dev="sda1" ino=16625 res=1
00:34:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='tkreaded\x00', 0x76656f)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r2=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, 0x0)
write$FUSE_WRITE(r3, &(0x7f0000000080)={0x18, 0xfffffffffffffff5, 0x6, {0x3f}}, 0x18)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000010, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[ 1781.676552][   T25] audit: type=1800 audit(1572654850.585:134): pid=5949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="file0" dev="sda1" ino=16625 res=0
[ 1781.750058][   T25] audit: type=1804 audit(1572654850.585:135): pid=5950 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir813511543/syzkaller.kUMvzz/1279/file0" dev="sda1" ino=16625 res=1
00:34:10 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dc", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:34:11 executing program 0:
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xa6ba0)
io_setup(0x4, &(0x7f0000000180)=<r3=>0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='ns\x00')
write$FUSE_WRITE(r4, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x3f}}, 0x18)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 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)
fcntl$setstatus(r5, 0x4, 0x3800)
io_submit(r3, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x900000000000006, 0xc00000000100000, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

00:34:11 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dc", 0x3e}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

00:34:11 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653a8990785365b40aed12f0000db2f00000022f1f169a4000000000000009f1f8175442ce71022fe50377a22cbccb03532ff2e3335100d5812fb4f77dcbd7a9b3cffd7a7c0c92465e5f9cc839639013a54121aaba9d7ae45b0051a12", 0x5d}], 0x4, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x3c)
ptrace$cont(0x18, r2, 0x0, 0x0)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r2, 0x0, 0x0)

[ 1782.781653][ T5966] ==================================================================
[ 1782.790016][ T5966] BUG: KCSAN: data-race in integrity_iint_find / integrity_inode_get
[ 1782.799178][ T5966] 
[ 1782.801650][ T5966] write to 0xffff888125fdba54 of 4 bytes by task 5968 on cpu 0:
[ 1782.809756][ T5966]  integrity_inode_get+0x121/0x1a0
[ 1782.815173][ T5966]  process_measurement+0x236/0xff0
[ 1782.820307][ T5966]  ima_file_check+0x7e/0xb0
[ 1782.824826][ T5966]  path_openat+0xfb1/0x36e0
[ 1782.829472][ T5966]  do_filp_open+0x11e/0x1b0
[ 1782.834086][ T5966]  do_sys_open+0x3b3/0x4f0
[ 1782.838523][ T5966]  __x64_sys_open+0x55/0x70
[ 1782.843351][ T5966]  do_syscall_64+0xcc/0x370
[ 1782.848625][ T5966]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1782.854830][ T5966] 
[ 1782.857182][ T5966] read to 0xffff888125fdba54 of 4 bytes by task 5966 on cpu 1:
[ 1782.864931][ T5966]  integrity_iint_find+0x26/0x100
[ 1782.870063][ T5966]  ima_file_free+0xc1/0x290
[ 1782.874574][ T5966]  __fput+0x163/0x520
[ 1782.878841][ T5966]  ____fput+0x1f/0x30
[ 1782.884336][ T5966]  task_work_run+0xf6/0x130
[ 1782.888961][ T5966]  exit_to_usermode_loop+0x2b4/0x2c0
[ 1782.894251][ T5966]  do_syscall_64+0x353/0x370
[ 1782.898948][ T5966]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1782.904919][ T5966] 
[ 1782.907294][ T5966] Reported by Kernel Concurrency Sanitizer on:
[ 1782.913550][ T5966] CPU: 1 PID: 5966 Comm: syz-executor.2 Not tainted 5.4.0-rc3+ #0
[ 1782.921920][ T5966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1782.932167][ T5966] ==================================================================
[ 1782.940670][ T5966] Kernel panic - not syncing: panic_on_warn set ...
[ 1782.947355][ T5966] CPU: 1 PID: 5966 Comm: syz-executor.2 Not tainted 5.4.0-rc3+ #0
[ 1782.955856][ T5966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1782.966005][ T5966] Call Trace:
[ 1782.969530][ T5966]  dump_stack+0xf5/0x159
[ 1782.973904][ T5966]  panic+0x210/0x640
[ 1782.977970][ T5966]  ? vprintk_func+0x8d/0x140
[ 1782.982579][ T5966]  kcsan_report.cold+0xc/0x10
[ 1782.987356][ T5966]  __kcsan_setup_watchpoint+0x32e/0x4a0
[ 1782.993185][ T5966]  __tsan_read4+0x2c/0x30
[ 1782.997680][ T5966]  integrity_iint_find+0x26/0x100
[ 1783.002937][ T5966]  ima_file_free+0xc1/0x290
[ 1783.007458][ T5966]  ? __sanitizer_cov_trace_switch+0x49/0x80
[ 1783.013358][ T5966]  __fput+0x163/0x520
[ 1783.017539][ T5966]  ____fput+0x1f/0x30
[ 1783.021562][ T5966]  task_work_run+0xf6/0x130
[ 1783.026091][ T5966]  exit_to_usermode_loop+0x2b4/0x2c0
[ 1783.031613][ T5966]  do_syscall_64+0x353/0x370
[ 1783.036807][ T5966]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1783.042708][ T5966] RIP: 0033:0x459f49
[ 1783.046621][ T5966] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 1783.066676][ T5966] RSP: 002b:00007f8d1ec0ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1783.075300][ T5966] RAX: 000000000076656f RBX: 0000000000000003 RCX: 0000000000459f49
[ 1783.083386][ T5966] RDX: 000000000076656f RSI: 00000000200009c0 RDI: 0000000000000006
[ 1783.091593][ T5966] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 1783.099981][ T5966] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d1ec0b6d4
[ 1783.108759][ T5966] R13: 00000000004ca667 R14: 00000000004e27f0 R15: 00000000ffffffff
[ 1783.118702][ T5966] Kernel Offset: disabled
[ 1783.123864][ T5966] Rebooting in 86400 seconds..