: bogus number of reserved sectors
03:33:46 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed", 0x23}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  291.853990][T11417] FAT-fs (loop3): Can't find a valid FAT filesystem
03:33:46 executing program 5:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:46 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:46 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  291.970406][T11425] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:46 executing program 5:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:46 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:46 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:46 executing program 4:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:46 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)

03:33:46 executing program 5:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  292.384327][T11455] FAT-fs (loop3): bogus number of reserved sectors
[  292.441143][T11460] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  292.456368][T11455] FAT-fs (loop3): Can't find a valid FAT filesystem
03:33:46 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:46 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)

03:33:46 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b", 0x24}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:47 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:47 executing program 5:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:47 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)

03:33:47 executing program 4:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:47 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  292.804447][T11481] FAT-fs (loop3): bogus number of reserved sectors
[  292.865524][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:47 executing program 5:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  292.914317][T11481] FAT-fs (loop3): Can't find a valid FAT filesystem
03:33:47 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r0, &(0x7f0000000180), 0x12)

[  293.055251][T11499] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:47 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:47 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b", 0x24}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:47 executing program 5:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:47 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r0, &(0x7f0000000180), 0x12)

[  293.342326][T11515] FAT-fs (loop3): bogus number of reserved sectors
03:33:47 executing program 4:
fchdir(0xffffffffffffffff)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  293.392586][T11515] FAT-fs (loop3): Can't find a valid FAT filesystem
[  293.416497][ T7863] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:47 executing program 1:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:47 executing program 5:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:47 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:47 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r0, &(0x7f0000000180), 0x12)

[  293.623836][T11536] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:48 executing program 1:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  293.720242][T11546] FAT-fs (loop3): bogus number of reserved sectors
03:33:48 executing program 5:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:48 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b", 0x24}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  293.775929][T11546] FAT-fs (loop3): Can't find a valid FAT filesystem
03:33:48 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:48 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:48 executing program 1:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:48 executing program 5:
mkdir(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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  294.041391][T11566] FAT-fs (loop3): bogus number of reserved sectors
[  294.085343][T11566] FAT-fs (loop3): Can't find a valid FAT filesystem
03:33:48 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:48 executing program 4:
fchdir(0xffffffffffffffff)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:48 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:48 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  294.224295][ T7863] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:48 executing program 5:
mkdir(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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:48 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:48 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  294.354570][T11582] FAT-fs (loop3): bogus number of reserved sectors
[  294.362474][T11582] FAT-fs (loop3): Can't find a valid FAT filesystem
03:33:48 executing program 5:
mkdir(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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  294.432871][T11595] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  294.449821][T11584] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:48 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e6661740002044100050007", 0x13}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:48 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:49 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:49 executing program 4:
fchdir(0xffffffffffffffff)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:49 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:49 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  294.741276][   T83] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:49 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  294.787736][T11614] FAT-fs (loop3): invalid media value (0x00)
[  294.835141][T11614] FAT-fs (loop3): Can't find a valid FAT filesystem
[  294.893639][T11630] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:49 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:49 executing program 5:
mkdirat(0xffffffffffffff9c, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:49 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  295.022533][T11637] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:49 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e6661740002044100050007", 0x13}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:49 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  295.179215][T11649] FAT-fs (loop3): invalid media value (0x00)
03:33:49 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:49 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:49 executing program 5:
mkdirat(0xffffffffffffff9c, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:49 executing program 4:
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
r1 = getpgrp(0x0)
r2 = getpgid(r1)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r4, &(0x7f0000000200))
fstatfs(r3, &(0x7f0000000400)=""/128)

[  295.225109][T11649] FAT-fs (loop3): Can't find a valid FAT filesystem
[  295.285615][ T2538] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:49 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:49 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:49 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e6661740002044100050007", 0x13}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:49 executing program 5:
mkdirat(0xffffffffffffff9c, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  295.428477][T11664] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  295.536889][T11669] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  295.584084][T11682] FAT-fs (loop3): invalid media value (0x00)
[  295.644082][T11682] FAT-fs (loop3): Can't find a valid FAT filesystem
03:33:50 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:50 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:50 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:50 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:50 executing program 4:
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
r1 = getpgrp(0x0)
r2 = getpgid(r1)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r4, &(0x7f0000000200))
fstatfs(r3, &(0x7f0000000400)=""/128)

03:33:50 executing program 2:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:50 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:50 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:50 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  295.909797][T11698] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:50 executing program 2:
mkdir(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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  295.955275][T11710] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:50 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:50 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x10808410, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:50 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:50 executing program 2:
mkdir(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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:50 executing program 4:
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
r1 = getpgrp(0x0)
r2 = getpgid(r1)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r4, &(0x7f0000000200))
fstatfs(r3, &(0x7f0000000400)=""/128)

03:33:50 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:50 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  296.235229][   T83] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  296.254403][T11735] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:50 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:50 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:50 executing program 2:
mkdir(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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  296.447771][T11750] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:50 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  296.528477][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:51 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:51 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:51 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
fcntl$getown(r0, 0x9)
r1 = getpgrp(0x0)
r2 = getpgid(r1)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r4, &(0x7f0000000200))
fstatfs(r3, &(0x7f0000000400)=""/128)

03:33:51 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  296.732245][T11772] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  296.760115][ T7863] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:51 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:51 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  297.033626][   T83] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:51 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  297.085299][T11797] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:51 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:51 executing program 2:
mkdirat(0xffffffffffffff9c, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  297.237995][T11812] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:51 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
fcntl$getown(r0, 0x9)
r1 = getpgrp(0x0)
r2 = getpgid(r1)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r4, &(0x7f0000000200))
fstatfs(r3, &(0x7f0000000400)=""/128)

03:33:51 executing program 2:
mkdirat(0xffffffffffffff9c, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:51 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  297.433467][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:51 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:51 executing program 2:
mkdirat(0xffffffffffffff9c, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  297.608163][T11831] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:52 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  297.730492][T11856] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:52 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
fcntl$getown(r0, 0x9)
r1 = getpgrp(0x0)
r2 = getpgid(r1)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r4, &(0x7f0000000200))
fstatfs(r3, &(0x7f0000000400)=""/128)

03:33:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:52 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:52 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  297.879568][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:52 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:52 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  298.033797][T11870] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  298.056162][T11876] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:52 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:52 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:52 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:52 executing program 4:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:52 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed", 0x23}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:52 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  298.395306][ T2538] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  298.506660][T11909] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:52 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  298.637543][T11925] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:53 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:53 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:53 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  298.809928][T11937] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:53 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed", 0x23}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:53 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:53 executing program 4:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:53 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:53 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:53 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  298.996290][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:53 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:53 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, 0x0, 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:53 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  299.258946][T11977] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  299.268751][T11971] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:53 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:53 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed", 0x23}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:53 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, 0x0, 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:53 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:53 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:53 executing program 4:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:53 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:53 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, 0x0, 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  299.601490][T12000] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:54 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  299.688136][ T2538] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:54 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:54 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b", 0x24}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:54 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:54 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:54 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:54 executing program 1:
mkdir(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  299.951371][T12016] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  299.960695][T12021] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:54 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:54 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:54 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:54 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x8000000)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:54 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b", 0x24}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:54 executing program 1:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:54 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:54 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  300.293204][T12052] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:54 executing program 1:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  300.465395][T12066] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:54 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:54 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, 0x0, 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:54 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000002c0), 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  300.605304][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:54 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, 0x0, 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:55 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b", 0x24}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  300.803813][T12088] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:55 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:55 executing program 1:
fchdir(0xffffffffffffffff)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = getpgrp(0x0)
r1 = getpgid(r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:55 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:55 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:55 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, 0x0, 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:55 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  300.929573][   T83] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  300.947787][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:55 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:55 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:55 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  301.163603][T12106] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  301.191438][T12119] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:55 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  301.258942][T12125] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:55 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:55 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:55 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(0x0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:55 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:55 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:55 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:55 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  301.606078][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  301.621262][T12146] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  301.644840][T12151] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:56 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:56 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:56 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(0x0, 0x0, 0x0)
ioprio_get$pid(0x2, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:56 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:56 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  301.810262][T12162] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  301.835236][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  301.880926][   T83] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:56 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:56 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  302.028949][T12176] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  302.061019][T12183] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:56 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(0x0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:56 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:56 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(0x0, 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

03:33:56 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  302.200509][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  302.210399][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:56 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:56 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:56 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r0, &(0x7f0000000180), 0x12)

03:33:56 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  302.382880][T12201] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  302.429206][T12211] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:56 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:56 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:56 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r0, &(0x7f0000000180), 0x12)

[  302.530288][T12222] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:56 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(0x0, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

03:33:56 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(0x0, 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

03:33:57 executing program 1:
clock_getres(0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='stat\t\xc0\xd2\xfe\xbc\a\x00\x00\x00\xf6d\xf4\xac\xf0\x91\xea\xc8\x00w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6\xf7\xff\xff\xff\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1e\x01\x01\x00\x00\xd6\xfd\x00\x00\x0f\x00', 0x275a, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401)
write$FUSE_IOCTL(r0, 0x0, 0xfffffc56)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000001c0)={{0xd70, 0x7, 0x0, 0x3, 0x20, 0x800000000000000}, 0x4000000000})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x3, <r1=>0x0, 0x2, 0x8001})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x9, r1, 0x1, 0x4})
ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d)
fcntl$getownex(r0, 0x10, &(0x7f0000000100))
unlinkat(r0, &(0x7f0000000300)='./file0\x00', 0x200)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3fffffffffe)
r2 = socket$inet(0x2, 0x3, 0x4000000001)
syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaa9eaaaa00000000000008004500001c000000000001907800000000e00000010800907800000000"], 0x0)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000))
clock_adjtime(0x0, &(0x7f00000001c0)={0x27ff, 0x20000000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x2000000000, 0x80000000, 0x0, 0x0, 0x4, 0x3, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x20})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/vcs\x00', 0x5, 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000000d80)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)=ANY=[@ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYBLOB="c47fde2518c73e7c9218db3c2a3b735ad1226e437d0087e8ab5568cf2b5186d37b8e01ddd6f0053d3232f9b51c67e0ca3a5fbb4fa73d3e26d316e11a4ba45922f81257d0f8b3be645fce337f9aa6f4b709b8acddb91c0894b04b77e52a15453c7d0c46ae5c7928918ab5b8c3dc96a2eb3fcfda6ab97418eca432a84be0b02abbc6a956a3e3c84e0336c2fd41653378b0ae4bc65e3b3c69d75e487fc162f4", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESOCT=r3, @ANYPTR]]], 0x1}}, 0x20000000)
openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x400040, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000700), &(0x7f0000000300)=0x14)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000e00)=0x800, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000740))
getpeername$packet(r3, &(0x7f00000004c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000500)=0x14)
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000600)={{{@in=@loopback, @in6, 0x4e20, 0x1ff, 0x4e23, 0x4, 0xa, 0x20, 0x20, 0x0, r4, r5}, {0xfff, 0x1, 0x200, 0x6, 0xa0, 0x9, 0x6, 0x7}, {0x4, 0x27, 0x6, 0xc994}, 0x3, 0x6e6bbc, 0x3, 0x1, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x1}, 0x4d3, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x3507, 0x2, 0x3, 0x40, 0x49a0, 0xfffffffffffffffd, 0x6}}, 0xe8)
clock_gettime(0x1, &(0x7f0000000800)={<r6=>0x0, <r7=>0x0})
setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000dc0), 0x4)
utimes(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)={{r6, r7/1000+10000}, {0x0, 0x2710}})

03:33:57 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  302.690850][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
03:33:57 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

03:33:57 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r0, &(0x7f0000000180), 0x12)

[  302.752524][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  302.812342][T12236] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:13 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:13 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  302.972420][T12256] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  302.983609][T12255] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:13 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:13 executing program 1:
epoll_create(0x5)
r0 = socket(0x10, 0x3, 0x0)
syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00')
sendfile(r0, r0, 0x0, 0x80000001)

[  303.063497][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:13 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:13 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(0x0, 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  303.140885][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:13 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:13 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:13 executing program 1:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001100)='/dev/dlm-monitor\x00', 0x101201, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000001180)=0x9, 0x4)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xe2d0)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000011c0)={0x3, 0x2, 0x1})
pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000001200)="39d2ab84064d224e3a073b4a6018967088b79a586b23854c2810140a9516efceaa33ea84d9e8034f8a3f3b9fec63783133a03d5bb5e524ec2f105aec31a829c0cf4710ca64a13870e063b2f1e91b788ac904b7d83856d574834d26579557b0ae35feb57c13875a1213aa786d1873ca1304ffc02401ff23a5d2dd1fb090cd1234d0", 0x81}, {&(0x7f00000012c0)="f9f5a5ec8eb3d70fb0144ca9d140f4d6574281cf64e0bcfe79967bcc63ad2ecf8b7d2291caf44c9187a495e3cfbaaca1e4631ba662fa8475ea8ceb18", 0x3c}, {&(0x7f0000001780)="ddd0c866a9f91dadbc3435a7d6387d0dd4183b27e6a8e9cae58a55a8c0b2cc2d26009057d8e2e28e91fe275dd5ded784d78eb891873da4", 0x37}, {&(0x7f0000001340)="9253c81e4e2e261462ae7c1283cd628e6871d2b8e78a206e91bb8c0c11d2ab36a1a75793f05874ece891a2342696ed84d6e27df4d81de23949e2dc43f95b170c06ab0d27b747752ac14192671d7549cd3990f28e2b9c4ed0011f2090c38310ce6340c4f1ec70fc8bb661730a8878bd63e9eeb60f8cdaf89c18ead1bdc0b88ce87df6bf7ea7eabd88e231a824eb4f912bf058", 0x92}, {&(0x7f0000001400)="a1cdfe1317e625a6a90d2f4b1a3ed104c31a06ec03f1b1f757a7646404947063e28fd6cd8598722adebad76838d071a419458f50e417799cdeeacb53658f18bbe1de6f9f8280c015a35133a0e14f6959393e5b2ae2388137aff949b60a1ea2140aef8a1786c28740246c124b84e881bb3a1f483ab06c1178f39c5087975004b14db2347c030c94015feeef9f376185b10247fa3780b0fd48376a302551068b99b40ba7824a1814774ef43042066e2f2e6d849377d5e188a862b347bf71a723bb3899436cf8", 0xc5}, {&(0x7f0000001500)="dd82927fbacac43ab0a3", 0xa}, {&(0x7f0000001700)="5928cc0de32865d3c87b8c45dc2010028a841f930dd452b798e9fa10b3e19f677410f860a4ef61ae2a5fbb03a0a3acce61b87ed7813955b027fd778f066f3683f84ad8989228a7d5e34388dcfb70db", 0x4f}, {&(0x7f00000015c0)="d74eedff15133a9326e0f51630df9942ea97f62da27b3cd031c91a45b2f5b6f5994c6eb7dd88369287f8dbd3148b1134972453657f49b3905e309080dcfa", 0x3e}], 0x8, 0x0)
clock_settime(0x4, &(0x7f0000000040)={r2, r3+30000000})
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x200)
socket$kcm(0x10, 0x800000005, 0x10)
nanosleep(&(0x7f0000000080), 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x2)
ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000100)=""/4096)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001680), &(0x7f00000016c0)=0x4)

[  303.236411][T12276] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  303.251612][T12274] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000019c0)={0x20}, 0x1)
uselib(&(0x7f0000000040)='./file0\x00')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3f)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xc4, 0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000140)=0x4)
arch_prctl$ARCH_GET_CPUID(0x1011)
ioctl$int_in(r1, 0x2800000c4045005, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000300)=""/237)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast2, 0x62, r2})
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000280), 0x4)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x0f', 0x1ff)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf7fffffffffffffd, 0x2012, r1, 0x0)
unshare(0x40000000)

[  303.348290][T12281] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:13 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(0x0, 0x44)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  303.587592][T12302] IPVS: ftp: loaded support on port[0] = 21
[  303.694438][    C1] Adjusting tsc more than 11% (8209895 vs 8096830)
[  303.694757][T12309] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:13 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, 0x0, 0x0)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:14 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:14 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:14 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:14 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, 0x0, 0x0)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:14 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280))
fstatfs(r0, &(0x7f0000000400)=""/128)

[  303.856138][   T21] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  303.993963][T12315] IPVS: ftp: loaded support on port[0] = 21
[  304.161912][T12320] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  304.182953][T12333] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:14 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, 0x0, 0x0)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:14 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)

[  304.205787][T12330] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:14 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:14 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  304.357679][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  304.429687][T12348] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  304.514699][T12353] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  304.649642][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000019c0)={0x20}, 0x1)
uselib(&(0x7f0000000040)='./file0\x00')
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3f)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xc4, 0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000140)=0x4)
arch_prctl$ARCH_GET_CPUID(0x1011)
ioctl$int_in(r1, 0x2800000c4045005, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000300)=""/237)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast2, 0x62, r2})
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000280), 0x4)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x0f', 0x1ff)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xf7fffffffffffffd, 0x2012, r1, 0x0)
unshare(0x40000000)

10:02:16 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:16 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:16 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)

10:02:16 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/128)

10:02:16 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  306.005382][T12373] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  306.018253][T12370] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  306.054164][T12376] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:16 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/128)

[  306.143407][T12382] IPVS: ftp: loaded support on port[0] = 21
[  306.156340][   T83] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:16 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:16 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)

10:02:16 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/128)

10:02:17 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, 0x0, 0x0)

10:02:17 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:17 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)='./file0\x00', 0xd511, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000180)="e4b6d0ac7107dc49fdc37bab6d6c0f6cab9b6ed5e1a7312d", 0x18, 0x8}, {&(0x7f0000000280)="a5baca473f539ac55f088e5714bbcee866f6696cc7cfb38568b2d24f6b0fb695b2d6edcc23c66d1f7c0e00029d5afa7780732461fae3baef51fc765b1aa1442a785e0f94effb3454f6eeebfbb1b7dda4539f7fbe1bb75379367d83cdab3e70e59a8e955af3d1ae60ba62f2451a7a958da9144978a0f9bb72eb6f677c5aaf4480b9318ecbb877401afdbefe1be511cd93f13405e6e0c918d1e245655a9f6149c27778caf78718dea84acc21c1e26d1f0e1b98a176989f80d34e36ed91108c79b9237bddec8c414304", 0xc8, 0x3c7}, {&(0x7f00000001c0)="2265d725b3975557b5067d", 0xb, 0x4}, {&(0x7f0000000380)="48006edfa8b40fcac7affe0f3d5aea25ffdade8c70c0d3a40354d01f572b1c4291911a4174995ad3ac405bb15b2475940c79033d605258e87fe0c9b211ccca31e753158fa579b45cd38ba3c469058e85b61dd621001c75751295ba9f67e1224ec1b6e75b92fecbd7149978c564ce0f3792668b3bc42d72e345894f70cdfb756201a3944fe911de0b0c838d5ee4b0a1cfed1ab1a377eb428c8805128cbb4b908548d2c2d6b89e651d71f4fcb23897bac45e406f1bee12490f4f7d3621f8717eb8773efaa951be40ac73de9672523cfb38c358fb7315f7", 0xd6, 0xb2}, {&(0x7f0000000480)="19c6fb9f56b21700f8a67a57e2601b994ac7cf6280b2edfc29becb674cf28192446aacce1a7775dfa045d36424814edaaa00c0237aa70f3cc56ab84b2ccc72ce6bb3e0dac896c0e62a2127c465f3b3ad39e373663d67816545e7adc79c5f75e9465bd52372b6d1b55379580e37e08832eabb544654572cec0dee97bca820d53af7bdfa201ec39721e37ea5264a0250f73069e714bd773d015642621d802e154e8a2c2beb435285879f1371b66736673c32b529fc01bc614a1bc2193f34d27cc4965b392eb278eddfe6827c9200dfad8b6902c214d32ff980beb51e7411482ba9c09395660ad90dfbc72d228ac177309970cbb73027", 0xf5, 0x101}, {&(0x7f0000000580)="97ef0971b9b5d6083c8fed0d43e8e0693b68eed539e70ebd2e72af3c273388712cd4118ae1cd207eced30df752bd9b52d9625c5d3b8e1480d11540ea084addee79d6f288a80af09c68f1aae579d3e4cd420b6eeb862f11b527d073a4da4a4042df3fee7de88a2e3c66fe72171009d2bec44c0ef9f32a7a28bd4e5af6de01770db7d133589afcfb6421f49b0bfed5169345d515d6496be0f1689b75b39efc526745e2894aab5cae174aea42b1f3bd42f6c322c88e6a8c3d9b3b056769c5828231684e904745cf75b61834d5be878244c35832e26d7d394a27ed0075a022e374222d6e42505d5513", 0xe7, 0xb2af}, {&(0x7f0000000680)="104bce59947cbd5284179df08636da323d041aa14205e099707842a8e1a2b78509ba1530a01994c595ff9afe3371ef833bb1abf18573dba066abef60cb42368b1580a6cfdf6a8e1e5044194a2e1a0b50a056068d4d542c45f3d75d5a87d9273d2feefcbe01660fe1a6e9b29996acc35cd16a8bdce228b51f77edfbbdab5cdb2907bedf683c1c3890bd3d7e5cfc545108b6bac80da1ef085d942d5b0383c6e762d1f37c15a30aa1e75e54572aa18961b088f6b11201a1d893bc9c7804ef06", 0xbe, 0x80000001}, {&(0x7f0000000740)="8fd1ef788f1cb7df097e9eb1dd420f508f7fc077fc630b645309e58e9a26a2a326236d7a30a31afd4ff0dd8d9cfde149d07f1ac76de5c41a5ed829651bcc51a05d507b55fcb258700aea3b3711ac19045d66f6cd0526ed730de767011c5da350fb5c89b7777b5d674ee043e8c7a88ef97b4811929adde0fc5986fec67f", 0x7d}], 0x200000, &(0x7f0000000880)='!\\nodev\x00')
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff80000000, 0x40001)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, <r3=>0x0, 0x0, 0xff})
ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r3})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0)
r4 = accept$alg(r1, 0x0, 0x0)
recvmmsg(r4, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400})

10:02:17 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  306.683443][T12389] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  306.717220][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:17 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, 0x0, &(0x7f0000000240))

10:02:17 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/128)

10:02:17 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0))
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[], 0x81})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000380)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]})

10:02:17 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, 0x0, 0x0)

[  306.823188][T12405] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/128)

[  307.001140][T12425] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:17 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, 0x0, &(0x7f0000000240))

10:02:17 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, 0x0, 0x0)

10:02:17 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8040, 0x0)
ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f0000000200)=0xd8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = semget(0x2, 0x4, 0x301)
semctl$GETPID(r3, 0x4, 0xb, &(0x7f0000000000)=""/234)
r4 = dup2(r2, r2)
clock_gettime(0x0, &(0x7f0000000140)={<r5=>0x0, <r6=>0x0})
semtimedop(r3, &(0x7f0000000100)=[{0x3, 0x10000, 0x1800}, {0x7, 0xfffffffffffffff7, 0x800}], 0x2, &(0x7f0000000180)={r5, r6+10000000})
getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000240)=0xd8, &(0x7f0000000280)=0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f0000002940)=[{{0x0, 0xfffffffffffffe58, 0x0}}], 0x1be, 0x0, 0x0)

[  307.051416][T12427] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:17 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:17 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/128)

10:02:17 executing program 1:
socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
creat(&(0x7f0000000300)='./file0\x00', 0x0)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresgid(0x0, r1, 0x0)
setresuid(0x0, 0xee01, 0x0)
r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000440)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r2, 0x1000002192c04)
setresuid(0x0, 0x0, 0x0)
setregid(0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x280001, 0x0)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, r2)

10:02:17 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, 0x0, &(0x7f0000000240))

[  307.243660][T12446] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, 0x0)

10:02:17 executing program 2 (fault-call:6 fault-nth:0):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  307.392149][T12453] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  307.460885][T12459] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:18 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

[  307.537783][T12472] FAULT_INJECTION: forcing a failure.
[  307.537783][T12472] name failslab, interval 1, probability 0, space 0, times 1
10:02:18 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, 0x0)

10:02:18 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(0x0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb)
clone(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000040)=""/41, &(0x7f0000000080)=0x29)

10:02:18 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  307.604513][T12475] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  307.630329][T12472] CPU: 0 PID: 12472 Comm: syz-executor.2 Not tainted 5.1.0-rc1-next-20190321 #8
[  307.639487][T12472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  307.649550][T12472] Call Trace:
[  307.652970][T12472]  dump_stack+0x172/0x1f0
[  307.657374][T12472]  should_fail.cold+0xa/0x15
[  307.661987][T12472]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  307.667837][T12472]  ? ___might_sleep+0x163/0x280
[  307.672766][T12472]  __should_failslab+0x121/0x190
[  307.677770][T12472]  should_failslab+0x9/0x14
[  307.682285][T12472]  __kmalloc+0x2dc/0x740
[  307.686585][T12472]  ? kernfs_fop_write+0x33d/0x480
[  307.686740][T12472]  kernfs_fop_write+0x33d/0x480
[  307.686803][T12472]  __vfs_write+0x8d/0x110
[  307.701177][T12472]  ? kernfs_fop_open+0xd90/0xd90
[  307.706135][T12472]  vfs_write+0x20c/0x580
[  307.710398][T12472]  ksys_write+0xea/0x1f0
[  307.710419][T12472]  ? __ia32_sys_read+0xb0/0xb0
[  307.710505][T12472]  ? do_syscall_64+0x26/0x610
[  307.719700][T12472]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  307.719717][T12472]  ? do_syscall_64+0x26/0x610
[  307.719740][T12472]  __x64_sys_write+0x73/0xb0
[  307.719758][T12472]  do_syscall_64+0x103/0x610
[  307.719777][T12472]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  307.719787][T12472] RIP: 0033:0x458209
[  307.719802][T12472] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  307.719810][T12472] RSP: 002b:00007f4a0a7d1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  307.719824][T12472] RAX: ffffffffffffffda RBX: 00007f4a0a7d1c90 RCX: 0000000000458209
[  307.719839][T12472] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  307.734207][T12481] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  307.735504][T12472] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  307.735513][T12472] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a0a7d26d4
[  307.735522][T12472] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
[  307.740966][   T21] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  307.897637][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:18 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, 0x0)

10:02:18 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

10:02:18 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, 0x0)

10:02:18 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
rt_sigtimedwait(0x0, 0x0, 0x0, 0x0)
r1 = getpid()
rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000080))
r2 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0)
write(r2, &(0x7f0000000300)='/', 0x1)
r3 = creat(&(0x7f0000000340)='./file0\x00', 0x100)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
ioctl$TIOCSCTTY(r3, 0x540e, 0x2)
sendfile(r2, r2, &(0x7f0000000040), 0x7f)
sendfile(r2, r2, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r4, 0x302, 0x70bd28, 0x3, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x40)
mount(&(0x7f0000000240)=ANY=[@ANYBLOB="b9f820a4f70012193accc8e738ffd3c1ee00007f71bee7bc40653a28eb08ea7e48e93a3355921422f84cc1da16c3fc5dbaed2c263ef59fa0e9bba9cb7f6a1a0d5df2d9e16044b6f17dae8a29b98594a02ff592884ce41a25997709"], &(0x7f0000000080)='.', 0x0, 0x5010, 0x0)
r5 = gettid()
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clone(0x204000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
socket(0x0, 0x0, 0x0)
open(0x0, 0xfffffffffffffffd, 0x80)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x0, 0x0)
ptrace(0xffffffffffffffff, r5)
wait4(0x0, 0x0, 0x0, 0x0)
ptrace(0xffffffffffffffff, 0x0)

10:02:18 executing program 2 (fault-call:6 fault-nth:1):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  308.125618][T12497] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:18 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

[  308.198559][T12499] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  308.213619][T12514] FAULT_INJECTION: forcing a failure.
[  308.213619][T12514] name failslab, interval 1, probability 0, space 0, times 0
10:02:18 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, 0x0)

[  308.242702][T12517] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  308.296050][T12514] CPU: 0 PID: 12514 Comm: syz-executor.2 Not tainted 5.1.0-rc1-next-20190321 #8
[  308.305131][T12514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  308.315193][T12514] Call Trace:
[  308.318494][T12514]  dump_stack+0x172/0x1f0
[  308.322864][T12514]  should_fail.cold+0xa/0x15
[  308.327468][T12514]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  308.333281][T12514]  ? ___might_sleep+0x163/0x280
[  308.338143][T12514]  __should_failslab+0x121/0x190
[  308.343091][T12514]  should_failslab+0x9/0x14
[  308.347616][T12514]  kmem_cache_alloc_trace+0x2d1/0x760
[  308.353002][T12514]  ? _raw_spin_unlock_irq+0x54/0x90
[  308.358278][T12514]  find_css_set+0x742/0x1a20
[  308.362920][T12514]  ? css_task_iter_advance+0x2f0/0x2f0
[  308.368412][T12514]  ? lockdep_hardirqs_on+0x418/0x5d0
[  308.373706][T12514]  ? retint_kernel+0x2d/0x2d
[  308.378347][T12514]  ? trace_hardirqs_on_caller+0x6a/0x220
[  308.384017][T12514]  cgroup_migrate_prepare_dst+0x104/0x780
[  308.389750][T12514]  cgroup_attach_task+0x3f8/0x8b0
[  308.394784][T12514]  ? cgroup_migrate+0x1f0/0x1f0
[  308.399640][T12514]  ? kasan_check_read+0x11/0x20
[  308.404571][T12514]  ? cred_fscmp+0x3e0/0x3e0
[  308.409079][T12514]  ? __might_fault+0x12b/0x1e0
[  308.413863][T12514]  __cgroup1_procs_write.constprop.0+0x321/0x400
[  308.420221][T12514]  ? __cgroup1_procs_write.constprop.0+0x321/0x400
[  308.426740][T12514]  cgroup1_procs_write+0x2b/0x40
[  308.431685][T12514]  cgroup_file_write+0x245/0x7a0
[  308.436638][T12514]  ? __cgroup1_procs_write.constprop.0+0x400/0x400
[  308.443148][T12514]  ? kill_css+0x380/0x380
[  308.447498][T12514]  ? kill_css+0x380/0x380
[  308.451837][T12514]  kernfs_fop_write+0x2ba/0x480
[  308.456706][T12514]  __vfs_write+0x8d/0x110
[  308.461040][T12514]  ? kernfs_fop_open+0xd90/0xd90
[  308.465979][T12514]  vfs_write+0x20c/0x580
[  308.470226][T12514]  ksys_write+0xea/0x1f0
[  308.474468][T12514]  ? __ia32_sys_read+0xb0/0xb0
[  308.479235][T12514]  ? do_syscall_64+0x26/0x610
[  308.483914][T12514]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  308.489976][T12514]  ? do_syscall_64+0x26/0x610
[  308.494658][T12514]  __x64_sys_write+0x73/0xb0
[  308.499260][T12514]  do_syscall_64+0x103/0x610
[  308.503860][T12514]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  308.509770][T12514] RIP: 0033:0x458209
[  308.513664][T12514] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  308.533269][T12514] RSP: 002b:00007f4a0a7d1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  308.541686][T12514] RAX: ffffffffffffffda RBX: 00007f4a0a7d1c90 RCX: 0000000000458209
[  308.549657][T12514] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  308.557622][T12514] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  308.565601][T12514] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a0a7d26d4
[  308.573569][T12514] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
10:02:19 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, 0x0)

10:02:19 executing program 2 (fault-call:6 fault-nth:2):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:19 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

10:02:19 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

[  308.837902][T12528] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:19 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  308.895854][T12536] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  308.921772][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:19 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

10:02:19 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  309.002463][T12547] FAULT_INJECTION: forcing a failure.
[  309.002463][T12547] name failslab, interval 1, probability 0, space 0, times 0
[  309.023016][T12547] CPU: 0 PID: 12547 Comm: syz-executor.2 Not tainted 5.1.0-rc1-next-20190321 #8
[  309.032070][T12547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  309.042150][T12547] Call Trace:
[  309.042237][T12547]  dump_stack+0x172/0x1f0
[  309.042263][T12547]  should_fail.cold+0xa/0x15
[  309.042288][T12547]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  309.042311][T12547]  ? ___might_sleep+0x163/0x280
[  309.065325][T12547]  __should_failslab+0x121/0x190
[  309.070278][T12547]  should_failslab+0x9/0x14
[  309.075144][T12547]  kmem_cache_alloc_trace+0x2d1/0x760
[  309.080529][T12547]  ? find_css_set+0x742/0x1a20
[  309.085397][T12547]  ? rcu_read_lock_sched_held+0x110/0x130
[  309.091141][T12547]  allocate_cgrp_cset_links+0x19d/0x240
[  309.096787][T12547]  find_css_set+0x768/0x1a20
[  309.101400][T12547]  ? css_task_iter_advance+0x2f0/0x2f0
[  309.106889][T12547]  cgroup_migrate_prepare_dst+0x104/0x780
[  309.112612][T12547]  ? trace_hardirqs_on+0x67/0x230
[  309.117647][T12547]  cgroup_attach_task+0x3f8/0x8b0
[  309.122681][T12547]  ? cgroup_migrate+0x1f0/0x1f0
[  309.127534][T12547]  ? kasan_check_read+0x11/0x20
[  309.132413][T12547]  ? cred_fscmp+0x3e0/0x3e0
[  309.136936][T12547]  __cgroup1_procs_write.constprop.0+0x321/0x400
[  309.143277][T12547]  ? __cgroup1_procs_write.constprop.0+0x321/0x400
[  309.149796][T12547]  cgroup1_procs_write+0x2b/0x40
[  309.154739][T12547]  cgroup_file_write+0x245/0x7a0
[  309.160177][T12547]  ? __cgroup1_procs_write.constprop.0+0x400/0x400
[  309.166681][T12547]  ? kill_css+0x380/0x380
[  309.171020][T12547]  ? kill_css+0x380/0x380
[  309.175350][T12547]  kernfs_fop_write+0x2ba/0x480
[  309.180218][T12547]  __vfs_write+0x8d/0x110
[  309.184556][T12547]  ? kernfs_fop_open+0xd90/0xd90
[  309.189506][T12547]  vfs_write+0x20c/0x580
[  309.193785][T12547]  ksys_write+0xea/0x1f0
[  309.198042][T12547]  ? __ia32_sys_read+0xb0/0xb0
[  309.202814][T12547]  ? do_syscall_64+0x26/0x610
[  309.207496][T12547]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  309.213566][T12547]  ? do_syscall_64+0x26/0x610
[  309.218255][T12547]  __x64_sys_write+0x73/0xb0
[  309.222852][T12547]  do_syscall_64+0x103/0x610
[  309.227454][T12547]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  309.233383][T12547] RIP: 0033:0x458209
[  309.237284][T12547] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  309.256894][T12547] RSP: 002b:00007f4a0a7d1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  309.265315][T12547] RAX: ffffffffffffffda RBX: 00007f4a0a7d1c90 RCX: 0000000000458209
[  309.273296][T12547] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  309.281266][T12547] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  309.289238][T12547] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a0a7d26d4
[  309.297209][T12547] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
10:02:20 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

10:02:20 executing program 3 (fault-call:6 fault-nth:0):
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  309.441004][T12558] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  309.443343][T12556] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:20 executing program 2 (fault-call:6 fault-nth:3):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:20 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

[  309.614391][T12571] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  309.639114][T12576] FAULT_INJECTION: forcing a failure.
[  309.639114][T12576] name failslab, interval 1, probability 0, space 0, times 0
[  309.691683][T12576] CPU: 1 PID: 12576 Comm: syz-executor.2 Not tainted 5.1.0-rc1-next-20190321 #8
[  309.700751][T12576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  309.710812][T12576] Call Trace:
[  309.714134][T12576]  dump_stack+0x172/0x1f0
[  309.718486][T12576]  should_fail.cold+0xa/0x15
[  309.723113][T12576]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  309.729127][T12576]  ? ___might_sleep+0x163/0x280
[  309.734005][T12576]  __should_failslab+0x121/0x190
10:02:20 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  309.739064][T12576]  should_failslab+0x9/0x14
[  309.743592][T12576]  kmem_cache_alloc_trace+0x2d1/0x760
[  309.748977][T12576]  ? find_css_set+0x742/0x1a20
[  309.753754][T12576]  ? rcu_read_lock_sched_held+0x110/0x130
[  309.759486][T12576]  allocate_cgrp_cset_links+0x19d/0x240
[  309.765075][T12576]  find_css_set+0x768/0x1a20
[  309.769782][T12576]  ? css_task_iter_advance+0x2f0/0x2f0
[  309.775278][T12576]  cgroup_migrate_prepare_dst+0x104/0x780
[  309.781013][T12576]  ? trace_hardirqs_on+0x67/0x230
[  309.786060][T12576]  cgroup_attach_task+0x3f8/0x8b0
[  309.791122][T12576]  ? cgroup_migrate+0x1f0/0x1f0
[  309.795991][T12576]  ? kasan_check_read+0x11/0x20
[  309.800876][T12576]  ? cred_fscmp+0x3e0/0x3e0
[  309.805393][T12576]  ? __might_fault+0x12b/0x1e0
[  309.810199][T12576]  __cgroup1_procs_write.constprop.0+0x321/0x400
[  309.816521][T12576]  ? __cgroup1_procs_write.constprop.0+0x321/0x400
[  309.823011][T12576]  cgroup1_procs_write+0x2b/0x40
[  309.827934][T12576]  cgroup_file_write+0x245/0x7a0
[  309.832855][T12576]  ? __cgroup1_procs_write.constprop.0+0x400/0x400
[  309.839357][T12576]  ? kill_css+0x380/0x380
[  309.843687][T12576]  ? kill_css+0x380/0x380
[  309.848016][T12576]  kernfs_fop_write+0x2ba/0x480
[  309.852881][T12576]  __vfs_write+0x8d/0x110
[  309.857217][T12576]  ? kernfs_fop_open+0xd90/0xd90
[  309.862137][T12576]  vfs_write+0x20c/0x580
[  309.866388][T12576]  ksys_write+0xea/0x1f0
[  309.870620][T12576]  ? __ia32_sys_read+0xb0/0xb0
[  309.875368][T12576]  ? do_syscall_64+0x26/0x610
[  309.880029][T12576]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  309.886108][T12576]  ? do_syscall_64+0x26/0x610
[  309.890794][T12576]  __x64_sys_write+0x73/0xb0
[  309.895372][T12576]  do_syscall_64+0x103/0x610
[  309.899950][T12576]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  309.905843][T12576] RIP: 0033:0x458209
[  309.909730][T12576] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  309.929332][T12576] RSP: 002b:00007f4a0a7d1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  309.937736][T12576] RAX: ffffffffffffffda RBX: 00007f4a0a7d1c90 RCX: 0000000000458209
[  309.945719][T12576] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  309.953675][T12576] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  309.961627][T12576] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a0a7d26d4
[  309.969581][T12576] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
[  309.979858][   T21] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:20 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:20 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:20 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, 0x0)

10:02:20 executing program 1 (fault-call:7 fault-nth:0):
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  310.070049][   T21] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  310.088312][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:20 executing program 2 (fault-call:6 fault-nth:4):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  310.205702][T12585] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  310.268406][T12593] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:21 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  310.327187][T12606] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:21 executing program 5 (fault-call:8 fault-nth:0):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:21 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:21 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:21 executing program 1:
uselib(&(0x7f0000000140)='./file0\x00')
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x40)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:21 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ffb000/0x4000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  310.567423][   T83] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  310.577378][   T21] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  310.588545][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  310.602675][T12620] FAULT_INJECTION: forcing a failure.
[  310.602675][T12620] name failslab, interval 1, probability 0, space 0, times 0
[  310.621036][T12620] CPU: 0 PID: 12620 Comm: syz-executor.5 Not tainted 5.1.0-rc1-next-20190321 #8
[  310.630069][T12620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  310.640132][T12620] Call Trace:
[  310.643434][T12620]  dump_stack+0x172/0x1f0
[  310.647781][T12620]  should_fail.cold+0xa/0x15
[  310.652389][T12620]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  310.658205][T12620]  ? ___might_sleep+0x163/0x280
[  310.663066][T12620]  __should_failslab+0x121/0x190
[  310.668036][T12620]  should_failslab+0x9/0x14
[  310.672549][T12620]  __kmalloc+0x2dc/0x740
[  310.676821][T12620]  ? kernfs_fop_write+0x33d/0x480
[  310.681877][T12620]  kernfs_fop_write+0x33d/0x480
[  310.686742][T12620]  __vfs_write+0x8d/0x110
[  310.691087][T12620]  ? kernfs_fop_open+0xd90/0xd90
[  310.696053][T12620]  vfs_write+0x20c/0x580
[  310.700325][T12620]  ksys_write+0xea/0x1f0
[  310.704595][T12620]  ? __ia32_sys_read+0xb0/0xb0
[  310.709390][T12620]  __x64_sys_write+0x73/0xb0
[  310.713989][T12620]  ? do_syscall_64+0x5b/0x610
10:02:21 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x800000001)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000002c0)={0x3ff, 0xa7d, 0x3, 0x1, 0x2})
syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x32e, 0x20300)

[  310.718675][T12620]  do_syscall_64+0x103/0x610
[  310.723280][T12620]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  310.729176][T12620] RIP: 0033:0x458209
[  310.733073][T12620] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  310.752694][T12620] RSP: 002b:00007f0d46b84c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  310.761132][T12620] RAX: ffffffffffffffda RBX: 00007f0d46b84c90 RCX: 0000000000458209
10:02:21 executing program 5 (fault-call:8 fault-nth:1):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:21 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:21 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1fffffd, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x102, 0x0)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x5, 0x4)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  310.769126][T12620] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  310.777143][T12620] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  310.785137][T12620] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0d46b856d4
[  310.793119][T12620] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
10:02:21 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x4, 0x3, 0x9})
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:21 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r1 = shmget(0x2, 0x3000, 0x804, &(0x7f0000ff7000/0x3000)=nil)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=<r3=>0x0)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f0000000480)=<r5=>0x0, &(0x7f00000004c0), &(0x7f0000000500))
r6 = gettid()
r7 = getpid()
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000540)={{0x1000, r2, r3, r4, r5, 0x50, 0x36}, 0x4, 0x0, 0x8, 0x80000001, r6, r7, 0x1f})
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e24, @local}, {0x2, 0x4e23, @broadcast}, 0x20, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x9, 0xfff, 0xad})
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
geteuid()
sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
recvmsg$kcm(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000005c0)=""/198, 0xc6}, {&(0x7f00000006c0)=""/110, 0x6e}, {&(0x7f0000000740)=""/157, 0x9d}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/247, 0xf7}], 0x5, &(0x7f0000001980)=""/89, 0x59}, 0x10100)

[  310.982441][T12634] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  311.052933][T12650] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  311.088506][T12653] FAULT_INJECTION: forcing a failure.
[  311.088506][T12653] name failslab, interval 1, probability 0, space 0, times 0
[  311.130835][T12653] CPU: 0 PID: 12653 Comm: syz-executor.5 Not tainted 5.1.0-rc1-next-20190321 #8
[  311.139900][T12653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  311.149964][T12653] Call Trace:
[  311.153273][T12653]  dump_stack+0x172/0x1f0
[  311.157630][T12653]  should_fail.cold+0xa/0x15
[  311.162596][T12653]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  311.168416][T12653]  ? ___might_sleep+0x163/0x280
[  311.173276][T12653]  __should_failslab+0x121/0x190
[  311.178222][T12653]  should_failslab+0x9/0x14
[  311.182733][T12653]  kmem_cache_alloc_trace+0x2d1/0x760
[  311.188197][T12653]  ? lockdep_hardirqs_on+0x418/0x5d0
[  311.193516][T12653]  ? trace_hardirqs_on+0x67/0x230
[  311.198547][T12653]  ? kasan_check_read+0x11/0x20
[  311.203409][T12653]  find_css_set+0x742/0x1a20
[  311.208038][T12653]  ? css_task_iter_advance+0x2f0/0x2f0
[  311.213558][T12653]  cgroup_migrate_prepare_dst+0x104/0x780
[  311.219287][T12653]  ? trace_hardirqs_on+0x67/0x230
[  311.224326][T12653]  cgroup_attach_task+0x3f8/0x8b0
[  311.229376][T12653]  ? cgroup_migrate+0x1f0/0x1f0
[  311.234260][T12653]  ? kasan_check_read+0x11/0x20
[  311.239139][T12653]  ? cred_fscmp+0x3e0/0x3e0
[  311.243660][T12653]  ? __might_fault+0x12b/0x1e0
[  311.248435][T12653]  __cgroup1_procs_write.constprop.0+0x321/0x400
[  311.254780][T12653]  ? __cgroup1_procs_write.constprop.0+0x321/0x400
[  311.261291][T12653]  cgroup1_procs_write+0x2b/0x40
[  311.266236][T12653]  cgroup_file_write+0x245/0x7a0
[  311.271183][T12653]  ? __cgroup1_procs_write.constprop.0+0x400/0x400
[  311.277686][T12653]  ? kill_css+0x380/0x380
[  311.282035][T12653]  ? kill_css+0x380/0x380
[  311.286376][T12653]  kernfs_fop_write+0x2ba/0x480
[  311.291239][T12653]  __vfs_write+0x8d/0x110
[  311.295571][T12653]  ? kernfs_fop_open+0xd90/0xd90
[  311.300525][T12653]  vfs_write+0x20c/0x580
[  311.304778][T12653]  ksys_write+0xea/0x1f0
[  311.309030][T12653]  ? __ia32_sys_read+0xb0/0xb0
[  311.313801][T12653]  ? do_syscall_64+0x26/0x610
[  311.318482][T12653]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  311.324550][T12653]  ? do_syscall_64+0x26/0x610
[  311.329243][T12653]  __x64_sys_write+0x73/0xb0
[  311.333860][T12653]  do_syscall_64+0x103/0x610
[  311.338470][T12653]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  311.344368][T12653] RIP: 0033:0x458209
[  311.348267][T12653] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  311.367872][T12653] RSP: 002b:00007f0d46b63c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  311.376288][T12653] RAX: ffffffffffffffda RBX: 00007f0d46b63c90 RCX: 0000000000458209
[  311.384343][T12653] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  311.392325][T12653] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000
[  311.400304][T12653] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0d46b646d4
[  311.408299][T12653] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
10:02:22 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r1=>0x0, 0x5f, 0x5, 0x0, 0x8, 0x1}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x8, 0x3}, &(0x7f00000002c0)=0x90)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0xfffffffffffffffe)
connect(r0, &(0x7f0000000300)=@in={0x2, 0x4e20, @multicast1}, 0x80)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000540)=ANY=[@ANYBLOB="2f645276e1bc3ec382a0b596502979e19c6482d1465af19bec0838c224f3303a896b762a19502285d335426fb521be5c96b3da18411488022111e631bdd135905e5a3824ea969d8fc5abb98a5f4e45c6116d1a4739ca37ceff8da27aaae580472e209b9e901f5ce6c562ed1622c9f56319f296e88b8771d6aad684d1ddfd9c9f081f5589df6d966157026160dca9"], &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)='rpc_pipefs\x00', 0x80038, &(0x7f00000004c0)='/dev/input/mice\x00')
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000140)=0x4)
open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='rocs\xfd\x9f\xf9\x05\x00\x00\x00\x00\x00', 0x2, 0x0)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x400001, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000003c0)=0x4, 0x4)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:22 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000340)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000380)="eb64c86d4f66732e666174000204410005000701000000010000008cbe59628cf9d9ed7b2c7ce7fc582fb72291725ff3", 0x30, 0xfffffffffffffffe}], 0x0, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20040, 0x0)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00')
sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x6c, r1, 0x0, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x44, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x59c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2000c044}, 0xd1)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140))
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)

[  311.472417][T12654] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  311.535552][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:22 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:22 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:22 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000180)=""/128)
sched_setparam(r0, &(0x7f0000000140)=0x7f)

10:02:22 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x40000, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
r3 = getpgid(0xffffffffffffffff)
write$cgroup_pid(r2, &(0x7f0000000200)=r3, 0xffffffffffffff3d)

10:02:22 executing program 5 (fault-call:8 fault-nth:2):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:22 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
r1 = msgget(0x3, 0x20)
msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000140)=""/27)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  311.775400][ T8658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  311.791426][T12676] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  311.804940][T12679] FAULT_INJECTION: forcing a failure.
[  311.804940][T12679] name failslab, interval 1, probability 0, space 0, times 0
[  311.840784][T12679] CPU: 0 PID: 12679 Comm: syz-executor.5 Not tainted 5.1.0-rc1-next-20190321 #8
[  311.849848][T12679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  311.859908][T12679] Call Trace:
[  311.863211][T12679]  dump_stack+0x172/0x1f0
[  311.867546][T12679]  should_fail.cold+0xa/0x15
[  311.872125][T12679]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  311.877929][T12679]  ? ___might_sleep+0x163/0x280
[  311.882763][T12679]  __should_failslab+0x121/0x190
[  311.887681][T12679]  should_failslab+0x9/0x14
[  311.892167][T12679]  kmem_cache_alloc_trace+0x2d1/0x760
[  311.897519][T12679]  ? find_css_set+0x742/0x1a20
[  311.902260][T12679]  ? rcu_read_lock_sched_held+0x110/0x130
[  311.907983][T12679]  allocate_cgrp_cset_links+0x19d/0x240
[  311.913512][T12679]  find_css_set+0x768/0x1a20
[  311.918090][T12679]  ? css_task_iter_advance+0x2f0/0x2f0
[  311.923546][T12679]  cgroup_migrate_prepare_dst+0x104/0x780
[  311.929250][T12679]  ? trace_hardirqs_on+0x67/0x230
[  311.934259][T12679]  cgroup_attach_task+0x3f8/0x8b0
[  311.939276][T12679]  ? cgroup_migrate+0x1f0/0x1f0
[  311.944114][T12679]  ? kasan_check_read+0x11/0x20
[  311.948975][T12679]  ? cred_fscmp+0x3e0/0x3e0
[  311.953461][T12679]  ? __might_fault+0x12b/0x1e0
[  311.958208][T12679]  __cgroup1_procs_write.constprop.0+0x321/0x400
[  311.964521][T12679]  ? __cgroup1_procs_write.constprop.0+0x321/0x400
[  311.971005][T12679]  cgroup1_procs_write+0x2b/0x40
[  311.975925][T12679]  cgroup_file_write+0x245/0x7a0
[  311.980844][T12679]  ? __cgroup1_procs_write.constprop.0+0x400/0x400
[  311.987322][T12679]  ? kill_css+0x380/0x380
[  311.991656][T12679]  ? kill_css+0x380/0x380
[  311.995976][T12679]  kernfs_fop_write+0x2ba/0x480
[  312.000832][T12679]  __vfs_write+0x8d/0x110
[  312.005146][T12679]  ? kernfs_fop_open+0xd90/0xd90
[  312.010069][T12679]  vfs_write+0x20c/0x580
[  312.014304][T12679]  ksys_write+0xea/0x1f0
[  312.018525][T12679]  ? __ia32_sys_read+0xb0/0xb0
[  312.023270][T12679]  ? do_syscall_64+0x26/0x610
[  312.027926][T12679]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  312.033970][T12679]  ? do_syscall_64+0x26/0x610
[  312.038643][T12679]  __x64_sys_write+0x73/0xb0
[  312.043216][T12679]  do_syscall_64+0x103/0x610
[  312.047790][T12679]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  312.053662][T12679] RIP: 0033:0x458209
[  312.057535][T12679] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  312.077121][T12679] RSP: 002b:00007f0d46b84c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  312.085515][T12679] RAX: ffffffffffffffda RBX: 00007f0d46b84c90 RCX: 0000000000458209
[  312.093467][T12679] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  312.101416][T12679] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  312.109375][T12679] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0d46b856d4
[  312.117331][T12679] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
10:02:23 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000003640)='/dev/usbmon#\x00', 0x1, 0x400000)
r1 = openat$cgroup_ro(r0, &(0x7f0000003740)='d\xa6\xea*i+\x0f\xa7\xb2<\x99\xd4\xa8\x9f\f\xafcgroup.evmn\xbfh\x93', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000b80)={'bpq0\x00', <r2=>0x0})
sendmmsg(r1, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000001c0)="ee219c1abd6be525fb1d6416b671d9f8fdacb55d9cb3a20380e40ff1011ec417c767954d22f852f256e07f543c6a488cfcbd9ca6ccf52ed98dc2ce70a83f012e74d282af6de4a02dd4bffbb0895cdbbce13edcbbea", 0x55}, {&(0x7f0000000240)="6d74e067c1bc88771b1f6673591ffe649234c06e6b16c3868ead54eb5c639050fc8750b4ccead21a46a2f8fcc710d7a41be16bc7c1520a29e98cc39b17400271f7548f70f07b15da23b4623f6c80086e4bd83db747182634b1a24122c5df549a618ab752ea3e786b396c50a2104625c23b5c5b7fbb6744213b73f55e5efef1e36e804088ff", 0x85}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="41cf320bb4d67da79b4a25fbdee7178e6d8c07ef3118e2cc78b56a5530321fe2cbd6d3283a4103699d2e60b2ff6e0f35488ecd2b4ab688c49b370cef4944345f1187c846a5c8835c81c7283af5492c1e2cda6ba967118c5c93cf41ab9c8ba7e8be35748032c6a87c14cfb0f5878adecaaf35ed3c541984548a0c10da73500e", 0x7f}, {&(0x7f0000000480)="6630a32be309377386dbef5bc8b4790d2be3c8201299a2cfe8e17555f1d512923b78a13601979e407d2405cf39280924578c304bf4c288afca8ac8dae4fd422dbbba96275433dc65ded9e2eab8fd81d4a4048ba34792f7998d36e897f8b591275d6f6f54f3dc3192d335ea63592f455f47d52985f3d9778a1f75f7aee4f1b1c58d36c2db910ba78b726a2c6028c00c056b494cb74874fc2bbb1576f3c13b42d0cb736f3a862da4b66db26e5767d0", 0xae}, {&(0x7f0000000540)="98088edb65f355814bf077d948a19831de716f79c421f6b7c7568e6570d306e6264497abf2dcc14f27014247aca136c49b70c8191e7eec607ac5da3474f1e03b08e9fd9fbefd414351c90868545b21a0df7842020d62815e7fda764ddbf8178229047098089d9a83fb5d1ac6cdf1e7756fa912238918e7e9e4f8ffe048b5ed732f89cea057cf3cfc94e31dbc4bfe3f4c66fc565fc72ca602ae424115f649b4650077a44162a300e360a99ab610cbc8e92213a561078ad6ef1f11f542f5a4e7d0407eb011b405192c5ae216afe2df059a64f05e4bd4345913f82c811e8ffdfe77145c21f8fc39f710816548a321a9266b810b713a019a7156ca", 0xf9}], 0x6}, 0x7ba1}, {{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0xbaadc90e11199561, @my=0x1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)="3ae57f14cf9c615c159c86a6d8104a34cc6135986fc9d00dc62d0ea73f05129bfdc23e473c01bd2d0f19d1b539a826f6b3529591d4e94291ade4bdff4ac5097649ed673ced5df442c0d83db0e2294ceb9601079d456f70a8c30ed55e63c05d27f188cc1acfc6d579448938f3a75d91dd81366fb65959928570a0e89e7d296da5f6314ab4277f31841fc2e76c81ec7ca17f80abead33d8175ff50a971a4afe4092b5aad78d62adcd2bb714f301ef7abb143263e03d773b7657503cb5488e06072777f47b0f5823d32291b3fb9063691cab0e521d483ffe3dcd3107e60bcb9b80d3bb154d56217d0f36b1e4624f54d", 0xee}, {&(0x7f0000000840)="5204319a28a83e6190c7f7aa82c88f75f59569eb66a47571df3e35d174d3fc732dbff79fef", 0x25}, {&(0x7f0000000880)="fa8e386c65460d105d6c", 0xa}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x268}, 0x5}, {{&(0x7f0000000bc0)=@hci={0x1f, r2}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000c40)="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0xff}], 0x3, &(0x7f0000002300)=[{0x18, 0x0, 0x5, "bde748"}, {0x20, 0x0, 0x8000, "83850f193c9d49b7dda188e3f8cb1a"}, {0x28, 0x100, 0x8, "bb4d55777586ee538042a6ec2f149ee089c723d08a36"}, {0x20, 0x0, 0x37ff, "38ee5016b602f5278f"}, {0xf8, 0x111, 0x4, "198c9f2f012e05f11ffe414aa96fd2dda731048f06aa4b7622878600be23875984b4f3853ffbf5143c388a5a73798d53a173c55f76740f08b15a365e0f30934fb56a9b65247dc4e96c11a21451ad30b22bdef337ceebd59713f7792feb2a62f79d9dc61d898d54e1c921b7543d6502996448c6a802e87872bfc4f5fd0a132cfb7eca25b3bdeaa8b3a904677fdf961530f6bd94c178034b91eb92e1fe254dc834d0d9b1a7bc9643f3c97489e525ea0805a786f63ccf9bcd4b6b799baaaf54dfb6f5375b4f5c1b5a4b8b8e73d9ce969d8c9a8ca8506722b9ab5339e042726f3edfd9d9"}, {0x1010, 0x6, 0x2, 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"}, {0x50, 0x10f, 0x1ff, "f3f839355fc70a30aee1f64ae3e1a03bbb078a08b00ee1902a77a7a1b2c9be9c74cca2ee4707a5be87e5259bad4cca3b70ea4ebb5140ac3087db30e4a5c18aff"}], 0x11d8}, 0xffffffffffffffe1}], 0x4, 0x20000090)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x3, 0xfffffffffffffffb, 0x9})
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003600)='*2 ', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x20000000003, 0x80)
r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)

10:02:23 executing program 5 (fault-call:8 fault-nth:3):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:23 executing program 3:
r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xcd)
fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  312.248329][T12690] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  312.284229][T12694] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:23 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
r2 = gettid()
stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, <r4=>0x0}, &(0x7f0000001880)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e40)=<r5=>0x0)
r6 = getuid()
r7 = getgid()
sendmmsg$unix(r1, &(0x7f0000001f00)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)="438d5f1555550d4eb8f52d2d20f38cb13b513590c153395f15f69d8f62a31a13490666efafaca79a7dd13b70d32f4e0b9629f0f796da5de05cc4667b89ced62de608193c1c0b150df10172bc719a6338c52ff3d00cfe5e64a5ee529a351e812a5911b7e7e7e0224583de6a0e2a56a5803e0227cd9be2eaab9cbcad07c5e1e6bd71a45016a5ca7ac8fb37ef2ef13d91af06382634db6efbcad7b651f4", 0x9c}, {&(0x7f0000000280)="13a4b2b0b8098aa5c53535a618f0f644ccf21ff1f21d8f6c507f929b960d9c1884d5b49ba2ad51c057b7442dc28174632deae5d0bf80c71559e926271bf057852d6fcdbb3c63c5764eb27cc7b28fa522c775bd3cafe5b5906dc76964404b3433d02c28da97de404f9f920260d87070bd83874e1ea57d29d8ecabebd951a307b045568b539d64679b90cad1d79ac2e0f83a1a02ce55c87dff8ee724eed21eb348ba24cf92d3d30a4e79d575d2f92cba72ee55f17bc54c6ed5dd0826e933b9380b47a6b141913b4f3d8d2a9c4aa96c8ef9d007682d6da556bdf7d3ee3f204a89feaa3fff3160965b7bf151", 0xea}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="a54f6f87b5b0c9c86e22568481b0ee0c4b203aacff133ee92e2c3a1362c145bf9c7e4492ad53170481aed54f33356b47e9bfbfb29b8fc8176b19f93d0bad7b150006de0ad7c1834f4c5a330e0fabeea0027eac1e184423d6cf8f202962135b8333f8e273a1827ab7ec8b40dfd45052fb8faa3c14a70e321303aacc48d1fa1763a9ee5c80b39ed391e07f0ba38a1bc86ebace03be17fc2a06d29f8d9a6beb1a6b37731ad4e3c27c038c3d80bdbeb55473438af307b708797a05f35e35fe0cd8192c29702ad4fef926d449d37f26af", 0xce}, {&(0x7f0000001580)="a52bf4d2ad479f7b0e73daa1058e24ef74e269cb0b582064d18c61d2e7d33fcb50e4bc7a2bf941ce548dc661888595ac98bccfcf92d135647112d49e9dfed81ebbddda36256dd5498e6a278288c827a37ebfed85ca63318faa512723902b790eee81d7bce5a53cd1a005275562b88019ae0f5615fd47d6a7815a0a24a714250d35fbda56d753711ff8bd5a677fd4f5fed438a8b758eef44f59f494b7600d219676de01afe89059edb6393ac4e3e78a8be557f30bc594d97441ed02ffe9c48d7df5c7f54a48fde1c9dd569a46f3d53e73368905e3d89078659c2b3af5e6cd", 0xde}, {&(0x7f0000001680)="5cbe1b17eb1ccf8372c39c1ab8b3dcacf4009fe12f08e7efa96714e8fbc15fd1b1fed144c30db4b396e61271a6b9c6f599ff94bc567a46bddd2430fbe5a879428950a4e3258d21d4da58bc8e728366459249a38ab4a32a2bbdc8b2b10d6cf139204d69f6d6d7c11121bbda9720c64a8c323db9484f94c7b80b15104e85a1b1e405ef2b5c73148ce8da5fe977b373297d4904b357ba7a7c68413a52938ed3520874b9f8359258a3381ef16e4276b9747dbcb18a1f9fc294767d3e0a568c2016398137bbf6421c218a6c5656fd20aaa0da088c55c6ec1107c3056d6f302ad1494b98f283d3", 0xe4}], 0x6, &(0x7f00000018c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x38, 0x20000000}, {&(0x7f0000001900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001980)="a710624714ee16485e18c09b0ed1f533b2b3377b622c4ba4b0bb51659ca5d6a38cc0562101dae06187cab4b0fcbfc22919d458490f4b661c1c93176d1221e7b2cba292980e1102b60d594c4a521d05b9968961bbd58aca39966263f44c631daa209491476b0cb8fe6c758004ea00e7caa23b92ad1b9f727516934dd1fa837dd8e6184aad47bdb77fc30d3ac430ad9988ce0a2fa3c3d8293b6c0fd7444bc96af6c9b50cbd8e6d1b95755258f3d6f7f5e850fe9dffc7d37d2f9ed52606021f27d1c772b190e681762e9922b2c571fa03bdb20deb5bcf27b1", 0xd7}, {&(0x7f0000001a80)="a1aeefcbaa84814c77a3a1c3a00dfa8f3656760b3fb742f85653e41a2a92acf5c80cfa38fcfebafc1a7eee5c72007710ee08e6d0efbc8de04a272afc78a22db50ccb60a3aa6974a0b5376426b9c89a78b19cad9a869f81e35a", 0x59}, {&(0x7f0000001b00)="19549711d097898c3828c5450f4e2fdd84700178523284fd3db7363d652fb3c7c5df62025aeb2b8125eca840f075a3d04c290b476135390f70d25db77aa4b911c57ff4057515c0417b2e88805fc2a90047ecb8a0e4f2b520109facc071073bba401dc55657dd4ee450c3b48bd3e154d0451b748c5c413b21a02b07eb71e755af336521a78f113b268bbda05c14ad4d4c742e13a4c451637533b4baa1d29b079af4a0ace226651c2b758026f3473dee5efb034cf41299e382234dbca03ee6e6177d158ab740c07515cdd42dc03761aa703a40cc2d2d84", 0xd6}, {&(0x7f0000001c00)="1d882652717b0e0612da7f9c43ced3e2f780934dba5754cdc2edc6a8909f3da39dd7f49965b263ec4d249a17696945e4c19b6d489fd1a8aed673ecb31a9f37ed40ae8cd35d9e99deb55d597692c854d5e4c7998479", 0x55}, {&(0x7f0000001c80)="23f7239e68bd20b4d8a0e0bb52a1ef", 0xf}, {&(0x7f0000001cc0)="5dacfdda0fb3fd92b3d87c7f9a724d49a8b671d5836a9402e1c96f0e0f1c6380cf0df7139cd3dc413f597f183e704e7711a0a9fa549de74c1547a86c1e09db7dd880a9a558ccc1c09932dcf30dada0dba2ab7a1223f12ef833092f4cc0c28bc26175bfd5e14e19cc044e1958be1ab8aee6a75613b6b4448a56960a161799681223395e624d78ed03c85dcd5301acf267e2ab17b86afe1dd3cabffe3427a0d815f2342fa3290e1c8f3ab739f2f23d9f358d440e3ed29195046bee1de208994d1c8f74985b49c125ea4f973b285271e6dd5bf08d74a9fc27b9f2c12db9fb3b5bcc3cf8ae539b", 0xe5}], 0x6, &(0x7f0000001e80)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x48, 0x40}], 0x2, 0x20040050)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  312.318627][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:23 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  312.515135][T12713] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  312.547357][T12708] FAULT_INJECTION: forcing a failure.
[  312.547357][T12708] name failslab, interval 1, probability 0, space 0, times 0
[  312.578678][T12708] CPU: 1 PID: 12708 Comm: syz-executor.5 Not tainted 5.1.0-rc1-next-20190321 #8
[  312.587728][T12708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  312.597791][T12708] Call Trace:
[  312.601106][T12708]  dump_stack+0x172/0x1f0
[  312.605455][T12708]  should_fail.cold+0xa/0x15
[  312.610066][T12708]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  312.615896][T12708]  ? ___might_sleep+0x163/0x280
[  312.620757][T12708]  __should_failslab+0x121/0x190
[  312.625711][T12708]  should_failslab+0x9/0x14
[  312.630228][T12708]  kmem_cache_alloc_trace+0x2d1/0x760
[  312.635611][T12708]  ? find_css_set+0x742/0x1a20
[  312.640380][T12708]  ? rcu_read_lock_sched_held+0x110/0x130
[  312.646123][T12708]  allocate_cgrp_cset_links+0x19d/0x240
[  312.651676][T12708]  find_css_set+0x768/0x1a20
[  312.656291][T12708]  ? css_task_iter_advance+0x2f0/0x2f0
[  312.661759][T12708]  ? lockdep_hardirqs_on+0x418/0x5d0
[  312.667058][T12708]  ? trace_hardirqs_on_caller+0x6a/0x220
[  312.672730][T12708]  cgroup_migrate_prepare_dst+0x104/0x780
[  312.678463][T12708]  cgroup_attach_task+0x3f8/0x8b0
[  312.683505][T12708]  ? cgroup_migrate+0x1f0/0x1f0
[  312.688365][T12708]  ? kasan_check_read+0x11/0x20
[  312.693239][T12708]  ? cred_fscmp+0x3e0/0x3e0
[  312.697747][T12708]  ? retint_kernel+0x2d/0x2d
[  312.702340][T12708]  __cgroup1_procs_write.constprop.0+0x321/0x400
[  312.708666][T12708]  ? __cgroup1_procs_write.constprop.0+0x321/0x400
[  312.715173][T12708]  cgroup1_procs_write+0x2b/0x40
[  312.720119][T12708]  cgroup_file_write+0x245/0x7a0
[  312.725061][T12708]  ? __cgroup1_procs_write.constprop.0+0x400/0x400
[  312.731568][T12708]  ? kill_css+0x380/0x380
[  312.735900][T12708]  ? kill_css+0x380/0x380
[  312.740227][T12708]  kernfs_fop_write+0x2ba/0x480
[  312.745081][T12708]  __vfs_write+0x8d/0x110
[  312.749414][T12708]  ? kernfs_fop_open+0xd90/0xd90
[  312.754356][T12708]  vfs_write+0x20c/0x580
[  312.758601][T12708]  ksys_write+0xea/0x1f0
[  312.762869][T12708]  ? __ia32_sys_read+0xb0/0xb0
[  312.767642][T12708]  __x64_sys_write+0x73/0xb0
[  312.772487][T12708]  ? do_syscall_64+0x5b/0x610
[  312.777174][T12708]  do_syscall_64+0x103/0x610
[  312.781769][T12708]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  312.787657][T12708] RIP: 0033:0x458209
[  312.791548][T12708] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  312.811145][T12708] RSP: 002b:00007f0d46b84c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  312.819557][T12708] RAX: ffffffffffffffda RBX: 00007f0d46b84c90 RCX: 0000000000458209
10:02:23 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f0000000180)={0xc0000000, 0x100, "5054091aa66e0c47dd1dd350d2fdcb2b204046273d8bea79b8481523de0ebab9", 0x8bc, 0x1, 0x8, 0x101, 0xefb, 0x1, 0xe25, 0x20, [0x2, 0xffff, 0x7fffffff, 0x7fffffff]})
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000480)=""/4096)
creat(0x0, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000140))
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  312.827524][T12708] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  312.835488][T12708] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  312.843450][T12708] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0d46b856d4
[  312.851413][T12708] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
10:02:23 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  313.020232][   T83] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  313.089504][   T83] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  313.227457][T12735] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:24 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:24 executing program 5 (fault-call:8 fault-nth:4):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:24 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x40, 0x0)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x6, &(0x7f0000002400)=[{&(0x7f0000000200)="a6ef3ca22d0b31d79db6266fa65f7b1addae567ca41452a2c330712e29048b9446d9d2dc30f2a30df7c526fe6ad87399d286885ff77c2ef6fbf0b93f6b18c328df70e4c1ffaba43293691f07fd4b7ea4861e2c81360fe3ca7ef033c1d2cd09a81a5958da2df0170f1054f69d101ae5f82ca80deaf2fb93db68912ee478defc93b1", 0x81, 0x81}, {&(0x7f00000002c0)="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", 0x1000, 0x832}, {&(0x7f00000012c0)="0bc5eb2c288fd181e4976c494d81b4eecf12fe74a6f32b127dca76f4244cc70b19d7d8", 0x23, 0x7af4c068}, {&(0x7f0000001300)="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", 0x1000, 0x40}, {&(0x7f0000002300)="acb832a5a996346f50814f1f19fa73abc402f98e8ffd267e49dfc897172b66e6e42a1565189adaa3f395f3150eb48776a8f8a0dec151c718290dfe2479d3f22c0329fef016c19e551817f31a752d9ec1ac7568d8097f1f7d072425b733578abac58ac6345ce578c883fb3d5b59dbfe473e4bd8464f9dbdc81f9d4cf71ebfe744993b241bfaafd8deaf30c1e37089e8134d17", 0x92, 0x48}, {&(0x7f00000023c0)="525339e465bc87a4a6ce260f6ec31b80998a155376b2b7bc13c09c1a2b80bc56b74123488e50f2905c8ffaa2", 0x2c, 0x80000001}], 0x40000, &(0x7f00000024c0)={[{@subvolid={'subvolid', 0x3d, 0x800}}, {@barrier='barrier'}], [{@hash='hash'}]})
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
lremovexattr(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)=@random={'system.', './cgroup.cpu/syz1\x00'})

10:02:24 executing program 1:
pipe2(&(0x7f0000000280)={<r0=>0xffffffffffffffff}, 0x4800)
stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, <r2=>0x0}, &(0x7f00000003c0)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, <r3=>0x0}, &(0x7f00000004c0)=0xc)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x90002, &(0x7f0000000500)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other'}], [{@euid_lt={'euid<', r3}}, {@subj_user={'subj_user', 0x3d, 'vfat\x00'}}, {@hash='hash'}, {@measure='measure'}]}})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000140)='./file0\x00', 0x40)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xc70939b3bb7c9e3c, 0x0)
pipe(&(0x7f00000001c0))
fstatfs(r4, &(0x7f0000000400)=""/128)

10:02:24 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e6661f80000d8c32d8cbe59628cf9d9ed7b2c16c69ddda3", 0x1f}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800000000000, 0x0)
recvfrom$unix(r0, &(0x7f0000000140)=""/122, 0x7a, 0x100, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000280)='./file0/file0\x00', 0x100)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:24 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  313.482859][ T8658] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:24 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
io_setup(0x9, &(0x7f0000000140))
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  313.562353][T12745] FAULT_INJECTION: forcing a failure.
[  313.562353][T12745] name failslab, interval 1, probability 0, space 0, times 0
[  313.591181][T12745] CPU: 0 PID: 12745 Comm: syz-executor.5 Not tainted 5.1.0-rc1-next-20190321 #8
[  313.600217][T12745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  313.610272][T12745] Call Trace:
[  313.613582][T12745]  dump_stack+0x172/0x1f0
[  313.617933][T12745]  should_fail.cold+0xa/0x15
[  313.622521][T12745]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  313.628339][T12745]  ? ___might_sleep+0x163/0x280
[  313.633194][T12745]  __should_failslab+0x121/0x190
[  313.638135][T12745]  should_failslab+0x9/0x14
[  313.642647][T12745]  kmem_cache_alloc_trace+0x2d1/0x760
[  313.648033][T12745]  ? find_css_set+0x742/0x1a20
[  313.652800][T12745]  ? rcu_read_lock_sched_held+0x110/0x130
[  313.658532][T12745]  allocate_cgrp_cset_links+0x19d/0x240
[  313.664087][T12745]  find_css_set+0x768/0x1a20
[  313.668708][T12745]  ? css_task_iter_advance+0x2f0/0x2f0
[  313.674160][T12745]  ? lockdep_hardirqs_on+0x418/0x5d0
[  313.679439][T12745]  ? trace_hardirqs_on_caller+0x6a/0x220
[  313.685078][T12745]  cgroup_migrate_prepare_dst+0x104/0x780
[  313.690810][T12745]  cgroup_attach_task+0x3f8/0x8b0
[  313.695817][T12745]  ? cgroup_migrate+0x1f0/0x1f0
[  313.700660][T12745]  ? kasan_check_read+0x11/0x20
[  313.705497][T12745]  ? cred_fscmp+0x3e0/0x3e0
[  313.709990][T12745]  __cgroup1_procs_write.constprop.0+0x321/0x400
[  313.716301][T12745]  ? __cgroup1_procs_write.constprop.0+0x321/0x400
[  313.722796][T12745]  cgroup1_procs_write+0x2b/0x40
[  313.727742][T12745]  cgroup_file_write+0x245/0x7a0
[  313.732677][T12745]  ? __cgroup1_procs_write.constprop.0+0x400/0x400
[  313.739169][T12745]  ? kill_css+0x380/0x380
[  313.743493][T12745]  ? kill_css+0x380/0x380
[  313.747815][T12745]  kernfs_fop_write+0x2ba/0x480
[  313.752665][T12745]  __vfs_write+0x8d/0x110
[  313.756986][T12745]  ? kernfs_fop_open+0xd90/0xd90
[  313.761921][T12745]  vfs_write+0x20c/0x580
[  313.766163][T12745]  ksys_write+0xea/0x1f0
[  313.770423][T12745]  ? __ia32_sys_read+0xb0/0xb0
[  313.775182][T12745]  __x64_sys_write+0x73/0xb0
[  313.779785][T12745]  ? do_syscall_64+0xed/0x610
[  313.784449][T12745]  do_syscall_64+0x103/0x610
[  313.789043][T12745]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  313.794925][T12745] RIP: 0033:0x458209
[  313.798821][T12745] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  313.818439][T12745] RSP: 002b:00007f0d46b84c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  313.826856][T12745] RAX: ffffffffffffffda RBX: 00007f0d46b84c90 RCX: 0000000000458209
[  313.834821][T12745] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005
[  313.842778][T12745] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  313.850752][T12745] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0d46b856d4
10:02:24 executing program 5 (fault-call:8 fault-nth:5):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  313.858721][T12745] R13: 00000000004c761d R14: 00000000004dd210 R15: 0000000000000006
[  313.909036][T12748] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  313.924655][T12751] FAT-fs (loop3): bogus logical sector size 0
10:02:24 executing program 1:
r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x10800, 0x0)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000001c0)={0x6, [0x5, 0x5, 0x0, 0x8, 0x5a3, 0x9]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x2000000, 0x12e05d, r0, 0x2)
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000140))
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  313.963068][T12751] FAT-fs (loop3): Can't find a valid FAT filesystem
10:02:24 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r1 = dup(r0)
setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0x100000001, 0x4)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)

10:02:24 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  314.141116][T12772] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:25 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, <r2=>0x0, 0xfffffffffffff000})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r1})
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  314.281854][    T7] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  314.331723][T12796] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x10, 0xffff, 0x9, 0x6, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2d}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d4}]}, 0x30}}, 0x20000000)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140))

10:02:25 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:25 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:25 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000, 0x0)
mkdirat(r0, &(0x7f0000000200)='./file0/file0\x00', 0x100)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
flock(r1, 0xd)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=<r3=>0x0)
write$cgroup_pid(r2, &(0x7f00000001c0)=r3, 0x145)

10:02:25 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x20000192)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:25 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xe0, 0x121000)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x3, 0x200)
fcntl$getown(r1, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x7, 0x4)
prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c)
ioprio_get$pid(0x0, 0x0)
r3 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000200)={{0x2, 0x3, 0x183a4762, 0x3, 0x3ff}, 0x8001, 0x8, 0xfff})
connect$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0x20, {0x9, 0xffffffffffffffe0, 0x80, 0xffffffffffffffff, 0x8, 0xfffffffffffff334}, 0x7, 0xfffffffffffffffb}, 0xe)
fstatfs(r2, &(0x7f0000000400)=""/128)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2)

[  314.503372][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000580)={0x4, 0x0, [{0x0, 0xf7, &(0x7f0000000180)=""/247}, {0x4, 0x96, &(0x7f0000000280)=""/150}, {0x0, 0xe6, &(0x7f0000000480)=""/230}, {0xd003, 0x91, &(0x7f0000000340)=""/145}]})
creat(&(0x7f0000000140)='./file0\x00', 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  314.660719][   T26] kauditd_printk_skb: 40 callbacks suppressed
[  314.660736][   T26] audit: type=1804 audit(6294967345.418:98): pid=12825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir860183525/syzkaller.PxfoHc/218/file0" dev="sda1" ino=16931 res=1
10:02:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x101102, 0x0)
ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000180))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  314.713172][   T26] audit: type=1804 audit(6294967345.458:99): pid=12825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir860183525/syzkaller.PxfoHc/218/file0" dev="sda1" ino=16931 res=1
10:02:25 executing program 2:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'teql0\x00', 0x10001})
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0xfffffffffffffffc, 0x3f, 0x9e4})
r2 = openat$cgroup_procs(r1, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={r1, 0x10, &(0x7f0000000240)={&(0x7f0000000080)=""/60, 0xfffffffffffffe39, <r3=>0x0}}, 0x10)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r1, 0x10, &(0x7f00000002c0)={&(0x7f00000001c0)=""/124, 0x7c, r3}}, 0x10)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:25 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x105)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x400, 0x8000)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x400000000051)
ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000001c0)=0x2)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0xe74, @dev={0xfe, 0x80, [], 0x18}}, 0x1c)
sigaltstack(&(0x7f0000fc9000/0x1000)=nil, 0x0)
fsync(r0)
fstatfs(r0, &(0x7f0000000400)=""/128)
fsetxattr$security_evm(r1, &(0x7f0000000140)='security.evm\x00', &(0x7f0000000180)=@v1={0x2, "2c3f55cf3b02c282a9cf459c140df6e1"}, 0x11, 0x1)

[  314.805388][T12813] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  314.827417][T12815] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:25 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  314.967301][T12842] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:25 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=<r1=>0x0)
write$cgroup_pid(r0, &(0x7f0000000080)=r1, 0xffffffffffffff27)
io_setup(0xff, &(0x7f0000000180))

10:02:25 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00')
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  315.123263][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  315.208698][T12858] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:26 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:26 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
sendto(r1, &(0x7f0000000140)="af752af629d72783f307866e306ea8b9c6cecaf16bc2441d3551d40cc5d76278246812ace9f513a8d4580542df20e1246317b15deb375e7b8835155b02fc102561a967bbd86c46559336db6e12816c2a6cdef93e33b4558d2c13", 0x5a, 0x10, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:26 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x2, 0x70bd2c, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x0)

10:02:26 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
pread64(r0, &(0x7f0000000300)=""/104, 0x68, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
write$UHID_INPUT2(r1, &(0x7f00000002c0)=ANY=[], 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000000)={0x0, 0x0, {0xfffffffffffffffa, 0x5, 0xdd, 0xfffffffffffffffd}})
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080))
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:26 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0x20, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:26 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  315.415514][ T2538] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  315.441252][   T21] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:26 executing program 1:
truncate(&(0x7f00000001c0)='./file0\x00', 0x4f531817)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
acct(&(0x7f0000000180)='./file0\x00')
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000500))
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000, 0x10, 0xffffffffffffffff, 0x19)
capset(0x0, 0x0)
r4 = creat(0x0, 0x0)
openat$cgroup_type(r3, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r3, &(0x7f0000000400)=""/128)
ioctl$KVM_GET_NESTED_STATE(r4, 0xc080aebe, &(0x7f0000002500)={0x0, 0x0, 0x2080})
ioctl$BLKTRACESTART(r3, 0x1274, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000280)={'team0\x00', <r5=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@remote, 0x5e, r5})
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000240)=0x10)

[  315.527958][T12876] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:26 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/btrfs-control\x00', 0x0, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000400))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0)
ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x9)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x410001, 0x0)
read$alg(r2, &(0x7f0000000480)=""/193, 0xc1)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
llistxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/182, 0xb6)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=<r4=>0x0)
perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x3, 0x80, 0x9, 0x3, 0x0, 0xc7a4, 0x24010, 0x2, 0xff, 0x800, 0x5, 0x4, 0x8, 0x4273, 0x1000, 0x8615, 0x6, 0x444, 0x5, 0x9, 0x1, 0x5, 0xfffffffffffffff7, 0x4, 0x8, 0x3, 0x6, 0x7fffffff, 0xfffffffffffffe01, 0x4, 0x100000000, 0x4, 0x401, 0x1ff, 0x8000, 0x6, 0x0, 0x9f14, 0x7, @perf_bp={&(0x7f0000000280), 0x8}, 0x800, 0x9, 0x0, 0x7, 0x9, 0xe03, 0xa15}, r4, 0x1, r1, 0xb)
r5 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r5, &(0x7f0000000180), 0x12)
accept$netrom(r3, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:26 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x8, 0x1, {0xffffffffffffffff, 0x2, 0x9, 0x3, 0x4}})
connect$bt_rfcomm(r0, &(0x7f0000000300)={0x1f, {0xffff, 0x8, 0x5, 0x8000, 0x4, 0xf99}, 0xf6}, 0xa)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
sendto$rxrpc(r0, &(0x7f0000000240)="1ef5828ad649547ddfcdd996953532cb43658db5568c98dd0574b56dd272fc7fa6b9f9940356eb240a2a5c6393100d0fc43d3b70389ff29942a5cea58b67a4f59038195cee99abac61aa8b0b2c804e0a5baa4b4939375a6f3ab06a03f0ce4b774fbe6ad9a60d7ae874bb211dac2f4d630a206b7e27577408f3fa96e91baa499e4fde78212108be16aa4f05d3456144f057f7d1", 0x93, 0x40000, &(0x7f0000000080)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @multicast1}}, 0x24)
getegid()

[  315.576164][T12891] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  315.657963][T12895] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:26 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
ioprio_get$pid(0x1, 0x0)
r0 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/128)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000000c0))

10:02:26 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x1, 0xfffffffffffffe4c, 0x0, 0x40040828, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
open$dir(&(0x7f0000000140)='./file0\x00', 0x400000, 0x8)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:26 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='gid_map\x00')
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000280)=0x5)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  315.785285][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  315.968735][ T2538] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  315.995148][T12924] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:26 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="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", 0xff, 0xfffffffffffffff9)
r0 = add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$reject(0x13, r0, 0x10000000058, 0x5a7d, r0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000540)={<r2=>0x0, 0xcd, "b90f4645ac2f42bf7be2e99502b049986fe61d435f31a5991937d2c0d6569f09e4cb5ea9f5de5ab71ee2231c525506b2d48cd3299c9631562bb6074a99f4c7ace93202bd4727171bf02b6f0761d15ada532b08c729fd4ec9c80dc94154b9a5ad34e667cebb56a8c3985ee08d0541daa30072fb10b47c21f39dfe0db16e0dbb8dc0164f0883bc8612f4b4e8353877728be1fee769127b0ea1e6ddc490a62454622dc0f81164b3bc6360d3f6a914c4046967c70e638e16f4f8ce095be94712e323b1c05d627cd712de3e7f62df93"}, &(0x7f0000000640)=0xd5)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={r2, 0x8, 0x7fff, 0xfffffffffffffff8, 0x7, 0x6}, &(0x7f00000006c0)=0x14)
capset(0x0, 0x0)
linkat(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f00000003c0)='./file0\x00', 0x400)
r3 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x2, 0x140)
r4 = creat(0x0, 0x1)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000900))
ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000480)=0x63c6)
execve(&(0x7f0000000700)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000740)='vfat\x00'], &(0x7f00000008c0)=[&(0x7f00000007c0)=']\x00', &(0x7f0000000800)='-wlan0)\x00', &(0x7f0000000840)='syz', &(0x7f0000000880)='bdev(GPL\'*keyring)\x00'])
fstatfs(r1, &(0x7f0000000400)=""/128)
ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f00000004c0))
ioctl$KDSETMODE(r3, 0x4b3a, 0x8)

10:02:26 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x105)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x400, 0x8000)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:26 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
keyctl$session_to_parent(0x12)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000000080)=""/43, &(0x7f00000001c0)=""/216, &(0x7f00000002c0)=""/143})

10:02:26 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:26 executing program 5:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200, 0x0)
write$UHID_DESTROY(r0, &(0x7f0000000280), 0x4)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000300)={0x0, 0x0, [0x4, 0x6, 0x6, 0x81]})
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='c.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:26 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r2 = syz_open_procfs(r0, &(0x7f0000000140)='cpuset\x00')
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fadvise64(r2, 0x0, 0xfd, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  316.115060][ T2538] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:26 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', 0x0, 0x2002000, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:26 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f0000000280)=0x4)

10:02:26 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x300)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000180)=0x4, 0x4)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  316.161117][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  316.272881][T12936] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:27 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101002)
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x0, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000240)={0x10000, &(0x7f00000001c0), 0x0, r1, 0xa})
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)

[  316.362381][T12963] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='vfat\x00', 0x0)
keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000240)={r1, 0x2, 0x1}, &(0x7f0000000280)={'enc=', 'pkcs1', ' hash=', {'sha1-ni\x00'}}, &(0x7f0000000480)="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", &(0x7f0000000300)=""/11)
capset(0x0, 0x0)
creat(0x0, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@rand_addr=0x4, @empty, 0x1, 0x5, [@multicast2, @dev={0xac, 0x14, 0x14, 0xb}, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x2, @remote]}, 0x24)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:27 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r1 = request_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)='security.evm\x00', 0xfffffffffffffffd)
add_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)=']', 0x1, r1)
syz_mount_image$minix(&(0x7f00000003c0)='minix\x00', &(0x7f0000000480)='./file0\x00', 0x8, 0x4, &(0x7f0000000740)=[{&(0x7f00000004c0)="60e6514c65f4f3c5494d3f2a3a78cbfb07ea72ee2289aa29d71bfd0cae51ca36d61eb8ff4cd3f71bf670e8cbf156056171e3693962ae232dc0d3314c70251c3533ab4a9dc9886195c06d79970bed59a37599016234a184d25aa10e43cdacc98420386ed6bf265e2d86c30b00d799c1ba41640ab9c0e847e70d57500f757200b37e119287c964394e5317e47485d19be441f6ea5421a29a444ad626a19cb5649cb68a113116f2", 0xa6, 0x5}, {&(0x7f0000000580)="e285ba33489bcb92c345f9038ace041e93850e0e2083a6fac82873449d7ce7aeba3256cf80403dcf9ff57a1389606d5fa1cb33953cac3a0919304e1ac9788f0de1a72ccf92a9ac4c65dba6b60ad14b108f56", 0x52, 0xffffffff00000000}, {&(0x7f0000000600)="be7b6faad814e7b51800c730c45783ea7e368766b5e334c96ab4d461dac4502d385e035e1549ceee52a32e1e5bfdc1ff5bfec6a351a26576efd4f124", 0x3c, 0x6}, {&(0x7f0000000640)="1812fbe9c520d4f0d9409918b7736f1eeda9835798b4e5596f350b1139a685be9cb989854a8a6e6e7e650a97768cf13fd9ea5866c852f6c12304d856047304a623fda117185d0f0c6a22b66996293f24faba007e47a2550ae4dc6e282c0739816689da7e9e14a1dd6a51334017326be413d8a0309d94878975707a14c4d3a716ca10fe921491ed4839e1839c01e0ab570d74063661410791a8c4fabc24f3b783ce0b0df82b0663390d60cb7c38d1f7ce9f3d2b7a0864bc96ca1dd0f72e087d627741bba9be7b364e5726c20014f498310bd912623a40d247a2b41d8346177f4188e4", 0xe2, 0x7fff}], 0x1, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
lsetxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.evm\x00', &(0x7f00000001c0)=@v2={0x7, 0x0, 0x0, 0x8, 0x68, "9654611785bdabe2603eeda9ddb6cecbcf1d48c6f16a0c0682cdc493e6bb738e9b0eda25c64c030a7187506af55bc7aae02e2361ac6c2df770268cd356b14ce9b72d560f2f4ad2db952aed1dd06b1b875273902b302c526d14978810f6291a8ab7dab69b2f394e53"}, 0x72, 0x1)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:27 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
msgget(0x0, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f0000000300)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  316.520036][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:27 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x105)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x400, 0x8000)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:27 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000140)={0x100000000, 0x6, 0x8000000, 0x0, 0x7, 0x1e, 0x27, "7c5cb81deb5bbe88097e92728b53f74a9f9313a8", "83bd70e7d185a7c5330e290e2b13e996f04ecee2"})
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:27 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x0, 0x70bd26, 0x25dfdbff, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x71, 0x3ff, 0x8, 0x3}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x800)

[  316.671931][T12987] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  316.727504][T12993] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:27 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000280))
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}})
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe001, 0xfffffffffffffe91, 0x0, 0xfffffffffffffffd, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x408000)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff)
capset(0x0, 0x0)
creat(0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@rand_addr="92cd79fe5114037552133214549458ef"}, 0x14)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
getpeername(r0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000140)=0x80)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:27 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f0000000280)=0x4)

10:02:27 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={<r2=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x3a}}, 0x626, 0x0, 0x6, 0x3, 0x86}, &(0x7f0000000600)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={<r3=>0x0, 0xe000000000000000}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={<r4=>0x0, 0x1b39, 0x30}, &(0x7f0000000700)=0xc)
sendmsg$inet_sctp(r0, &(0x7f0000000880)={&(0x7f0000000240)=@in6={0xa, 0x4e20, 0x9, @loopback, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000280)="2c773f9268230ad8392246b41858bb3ca391839e93638848885e2e291c588025bd0c3c5db2f8476c81caefc629464d06028e86e5700811c8ca9891ad4ebb33634229d56a016fc9f6ce1aaf3c10fbba7f8d4845d4668b31", 0x57}, {&(0x7f0000000300)="9967aedca4fe0ee306b2a31028a7d0bda873d7f7911b866b1898d9be21e7e4eeef47c2c64098b36c50161c1d33e81202e1e9158ba322c29f6c9ac0802d76a341012e77b211a8e408535ac02780140f3e89d3cf54ad0185490004079222c35d8aa873631cfe621d9ea127c35428e10dd0e4c2fcb7e659dc0fe4ded651e9a32d08e3b729e096dafe5ead127b7683be6ccb", 0x90}, {&(0x7f00000003c0)="acaa3726b4810e75dd121724b4776e99b1f942f8168b69eb4870e17e150a2d81137aec9671d392847ca799f7c97eac93", 0x30}, {&(0x7f0000000400)="5b45d60610b502719946612b1818b13475e05c71b027f66a978f491ea822aa8f1dccebc0a4875571c5ae8f5cf2fa9e0c53f61ad853d1ead591332d33b3ec5a5bab350a1f495ce1db8410a706fca374e76f354467714363646aefda99357024dc939b38e29411fab2c8412ba37e6ab3560141528c396a1a2d26807e9772031244d5111a4586d2b94dff67890c1ae565d999a8ece31c0708c28a75b681ef03a90c5b3ce2f27ac38f75dad2cedf84308db217e520e49ff2e580dc73414f79f750ec18e9acc976067678e48dae6384ae0eed74f87aae6001e9d2af8511751dc35d500f2a7ed2120e550158d11a", 0xeb}], 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000008400000006000000ffff00000000000020000000000000008400000002000000040001000002000000000000", @ANYRES32=r2, @ANYBLOB="200000000000000084090000020000003f00010208159657f2f5c853", @ANYRES32=r3, @ANYBLOB="20000000000000008400000002000000000038cc03000000ff010000", @ANYRES32=r4, @ANYBLOB="18000000000000008400000006000000090000000000000020000000000000008400000008000000fe8000000000000000000000000000bb18000000000000008400000005000000100000005500000020000000000000008400000008000000fe8000000000000000000000000000aa18000000000000008400000007000000e0000001000000002000000000000000840000000800000000000000000000000000ffffe0000002"], 0x120, 0x10}, 0x814)
write$cgroup_pid(r1, &(0x7f0000000080), 0x12)
r5 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x3ff, 0x6081)
ioctl$VIDIOC_G_TUNER(r5, 0xc054561d, &(0x7f00000001c0)={0x800, "45e9ff93b1a6d703c950039878ef41ad66c8326321bac394a321b7391fa99452", 0x4, 0x0, 0x5, 0x1, 0x1, 0x7, 0x1f, 0x5})

10:02:27 executing program 3:
accept4$llc(0xffffffffffffff9c, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x800)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x4000, 0x0)
r1 = fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x5, r1)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x808041}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r1, 0xa, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x23, 0x9, 0x2, 0x7}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4041}, 0x80)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, 0x3, {0x7, 0x1d, 0x4, 0x2200, 0x1, 0x1000, 0x0, 0x1f}}, 0x50)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  316.985225][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:27 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:27 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz0\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:27 executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'teql0\x00', 0x10001})
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0xfffffffffffffffc, 0x3f, 0x9e4})
r2 = openat$cgroup_procs(r1, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={r1, 0x10, &(0x7f0000000240)={&(0x7f0000000080)=""/60, 0xfffffffffffffe39, <r3=>0x0}}, 0x10)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r1, 0x10, &(0x7f00000002c0)={&(0x7f00000001c0)=""/124, 0x7c, r3}}, 0x10)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000140)={0x3, 0xac})
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  317.084885][   T21] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  317.119090][T13031] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:28 executing program 2:
r0 = socket$kcm(0xa, 0x200000000005, 0x0)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000640), 0x2e2, &(0x7f0000000180)=[{0x20, 0x84, 0x2}], 0x20}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:28 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={<r1=>0x0, 0xb966}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x76, "17490489ab69aec9ca3b4a062e300efab60cea6003c97fba042333427ed492e194a84e4771bc58886b15e21d89cac47ca4a719b7ac732fd7b3e5553128a958482d4b962933420944924b95533832a8c4823c377a2c9e0f6793bbcd4ab124f75fc2a3304f5a0f17d381fc0c9cf6fc4fcac94121311680"}, &(0x7f0000000240)=0x7e)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  317.283421][T13049] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:28 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/sy\xff1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=<r3=>0x0)
r4 = getpgrp(0xffffffffffffffff)
getresuid(&(0x7f0000000340)=<r5=>0x0, &(0x7f0000000380), &(0x7f00000003c0))
r6 = geteuid()
fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000740)=0xc)
fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getegid()
r14 = getegid()
r15 = getgid()
lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=r5, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="02000100", @ANYRES32=r7, @ANYBLOB="02000000", @ANYRES32=r8, @ANYBLOB="02000500", @ANYRES32=r9, @ANYBLOB="040007000000000008000400", @ANYRES32=r10, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r11, @ANYBLOB="28000228", @ANYRES32=r12, @ANYBLOB="08000300", @ANYRES32=r13, @ANYBLOB="08000300", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="10000500000000002000030000000000"], 0x7c, 0x2)
kcmp(r3, r4, 0x5, r1, r2)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0xfffffffffffffffe)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  317.340807][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:28 executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'teql0\x00', 0x10001})
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0xfffffffffffffffc, 0x3f, 0x9e4})
r2 = openat$cgroup_procs(r1, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={r1, 0x10, &(0x7f0000000240)={&(0x7f0000000080)=""/60, 0xfffffffffffffe39, <r3=>0x0}}, 0x10)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r1, 0x10, &(0x7f00000002c0)={&(0x7f00000001c0)=""/124, 0x7c, r3}}, 0x10)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:28 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000080))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x200000, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200))
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)

10:02:28 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  317.514950][T13069] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfffffffffffff0d0, 0x2, 0xd6, 0x0, 0x1000, 0x8, 0x8, 0x0, 0x6, 0x380000000000, 0x100, 0x6, 0x6, 0x0, 0xffff, 0x100000000, 0x0, 0x6, 0x7, 0x1, 0x5, 0x17db, 0x4, 0xfffffffffffff001, 0x7ff, 0x400, 0xe8a, 0x81, 0x7, 0xc7, 0xfffffffffffffff8, 0x1f, 0x7, 0x5, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000140), 0x7}, 0x200, 0x8001, 0x4, 0x56410fff2d29a15f, 0x101, 0x3, 0x392}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x8d8f)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  317.577185][   T21] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:28 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r1 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='(\x00', 0xfffffffffffffffb)
r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$unlink(0x9, r1, r2)
ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000300))
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e24, @rand_addr=0x8}, 0x10)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
write$cgroup_int(r0, &(0x7f0000000140), 0x12)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:28 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0x7)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r2 = fcntl$getown(r1, 0x9)
ioctl$KDDISABIO(r0, 0x4b37)
sendmsg$nl_generic(r0, &(0x7f0000001840)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001800)={&(0x7f0000000480)={0x1368, 0x27, 0x120, 0x70bd2b, 0x25dfdbfb, {0x14}, [@generic="255efc4d470f48eb0337ed3c5049b495c106ab789a64d4c44162b6ada5d22d7dbbb4388f6cfa7929d2d28a57d7138196", @typed={0x8, 0x60, @ipv4=@rand_addr=0xfffffffffffffffb}, @generic="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", @nested={0xb8, 0x84, [@generic="e1dfe2f80a5f7c9eb8466bbae4857582d9df5b27f4bc0e7e46a3c141631b711efab0a193798c390321bbd0f765f6fae8521d133865e237f8367c1eb918365a34ec71508758190723b3a3e4d946aba57557d8d1f7f05a707cd47b11d1e22d7a258fe2a4f84d0cadc3271d018449126f50f26d79567a5e678aea568a155635d376a8f91b50e64db59320604cb3682f9da1c39c59fb319f3bfc960961b436ceac59d9d71437d7e13335f9fa7f57fb66780cb0d32e2e"]}, @nested={0x1f8, 0x64, [@generic="6ed3a0c3dfcfde9f36322c3904c4c7190baebe37f6b5cbb2b560b8414f4b1ece8133159217e5dcaa1e4dd67a3fad09a7e7d9957845c95e6f70a2c41fd63b46a56689c78e4e2ec80cf8a50f79737ae7011e9c55c3abb18fdd43a41b0095fc", @generic="1a30cff94507e3e5c4f60965a43697459fba76c89a0610c6966c993f354052e6999a265d1df537dbd23c65f6dff49d99a8dee942d0468aeee5e1b1656a1fccae3523602e0c8f8a38a9e7f21301f9cf60a73897a7a293d4409dfd7ce1be6e4620785d0acb33e60fe2269f75a22e71c463ce5b0a4c5aca08db83de74f4a3d8549928e0a9cd96c2ccb0b839cb70a3d184c51b0afeaead794014969cc7febe19d462da6a6744106a61510dfde23066c9f11f4a80875d2656260cb3eae16a3aa64b9e79c55cc5429951031688a45e588787e4a0e39a6549e3a0172a02ad43ab4767ec73295f00b480777230897a34bb9c8efb", @generic="791306b1e0b2a0c65af40eb964133915f0e5cd12ac410e7988874051f9e0a88fffcd5b337fdb77e994ca36f4c61acf42d8255d0a8dc2ab07c474f7c36d3fc34eae9c43cffd90e4741128d6a87f798ad6f4a24de54334509b95ebe0a2a58d904b55ea1b0dd1db6b28552e7317ca1148cb1034dc96f5fc6df5e1d8b957983e8c9570ae6adf465e44588ed989a5b1d41ee2626562eebb7e68b8ba9f494eab", @typed={0x8, 0x89, @pid=r2}]}, @generic="4cba", @generic="32972011112d6ac7cf53c0e2a377f44ba798123866393f991865d06dabdcea466cff9d4a99d7480f3ad2c18e647e96e80c783cda2d04e060bcb41a71477c199912a959a9a9245418c0a1572af7074460020686794f1a0a629b2bf06d58b23de30deca48b210e1a67"]}, 0x1368}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
wait4(0x0, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0, <r4=>0x0})
nanosleep(&(0x7f0000000340)={r3, r4+10000000}, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = openat$cgroup_procs(r5, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r6, &(0x7f0000000180), 0x12)
prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000380)="c9e64f2f1051c2e433915f58d900193a81d8e4fdc935ea9499713e943377d7c0d4b1570f249321902dc7e0c35d3a1887cf0412ece1672e838911680ebfd3e95b6512b8b28b65978d04a7636d50eaf9932f1ec817624ff5d4abb0fe43efd8f61fe65ac31e3cbea3c9149b07da3b41dcb654a942b6d235df1a36601952560a0f4149233ebb49144909a7b0b4e7c96837a36b49fa630a67473ccc9ec66bfcef913dce11cf026a3c", 0xa6)
accept$netrom(r5, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:28 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/sy\xff1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=<r3=>0x0)
r4 = getpgrp(0xffffffffffffffff)
getresuid(&(0x7f0000000340)=<r5=>0x0, &(0x7f0000000380), &(0x7f00000003c0))
r6 = geteuid()
fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000740)=0xc)
fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getegid()
r14 = getegid()
r15 = getgid()
lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=r5, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="02000100", @ANYRES32=r7, @ANYBLOB="02000000", @ANYRES32=r8, @ANYBLOB="02000500", @ANYRES32=r9, @ANYBLOB="040007000000000008000400", @ANYRES32=r10, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r11, @ANYBLOB="28000228", @ANYRES32=r12, @ANYBLOB="08000300", @ANYRES32=r13, @ANYBLOB="08000300", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="10000500000000002000030000000000"], 0x7c, 0x2)
kcmp(r3, r4, 0x5, r1, r2)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  317.647069][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:28 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffffd1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
mq_unlink(&(0x7f0000000080)='cgroup.procs\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x1ec, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  317.830722][T13093] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  317.855818][T13105] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:28 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:28 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:28 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:28 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f0000000380)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:28 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="f2a7660f38801b0f20e035100000000f22e0ea00000000af0064642664660f38827a000f001d009800000fca6567643e0f01cf66baf80cb86d84fb86ef66bafc0cb0daeeb805000000b9232237730f01d9", 0x51}], 0x1, 0x0, &(0x7f0000000200)=[@cstype3], 0x1)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x2, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
delete_module(&(0x7f0000000140)='ppp1keyring(*\x00', 0x200)

[  318.085186][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  318.145908][T13123] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:29 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x1, 0x0)
write$FUSE_NOTIFY_STORE(r0, &(0x7f00000001c0)={0x2c, 0x4, 0x0, {0x3, 0x4, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0)

10:02:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x10d060000)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:29 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f0000000280)={0x0, 0x0, {0xffffffff00000000, 0xfffffffffffffffb, 0x6, 0xffffffffffffffff}})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000680)={0x812, 0x0, [], {0x0, @reserved}})
execveat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000400)='@vboxnet1\x00', &(0x7f0000000440)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', &(0x7f0000000480)='-\x00', &(0x7f00000004c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', &(0x7f0000000500)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000580)='./cgroup.cpu/syz1\x00'], 0x1000)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4)
getsockname$unix(r1, &(0x7f0000000340), &(0x7f0000000140)=0x6e)
r2 = openat$cgroup_procs(r1, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  318.277013][T13139] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  318.303206][T13144] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:29 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080), 0x12)
r2 = gettid()
fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2})
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:29 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x7fffffffffffffd)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  318.565898][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:29 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0x7)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r2 = fcntl$getown(r1, 0x9)
ioctl$KDDISABIO(r0, 0x4b37)
sendmsg$nl_generic(r0, &(0x7f0000001840)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001800)={&(0x7f0000000480)={0x1368, 0x27, 0x120, 0x70bd2b, 0x25dfdbfb, {0x14}, [@generic="255efc4d470f48eb0337ed3c5049b495c106ab789a64d4c44162b6ada5d22d7dbbb4388f6cfa7929d2d28a57d7138196", @typed={0x8, 0x60, @ipv4=@rand_addr=0xfffffffffffffffb}, @generic="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", @nested={0xb8, 0x84, [@generic="e1dfe2f80a5f7c9eb8466bbae4857582d9df5b27f4bc0e7e46a3c141631b711efab0a193798c390321bbd0f765f6fae8521d133865e237f8367c1eb918365a34ec71508758190723b3a3e4d946aba57557d8d1f7f05a707cd47b11d1e22d7a258fe2a4f84d0cadc3271d018449126f50f26d79567a5e678aea568a155635d376a8f91b50e64db59320604cb3682f9da1c39c59fb319f3bfc960961b436ceac59d9d71437d7e13335f9fa7f57fb66780cb0d32e2e"]}, @nested={0x1f8, 0x64, [@generic="6ed3a0c3dfcfde9f36322c3904c4c7190baebe37f6b5cbb2b560b8414f4b1ece8133159217e5dcaa1e4dd67a3fad09a7e7d9957845c95e6f70a2c41fd63b46a56689c78e4e2ec80cf8a50f79737ae7011e9c55c3abb18fdd43a41b0095fc", @generic="1a30cff94507e3e5c4f60965a43697459fba76c89a0610c6966c993f354052e6999a265d1df537dbd23c65f6dff49d99a8dee942d0468aeee5e1b1656a1fccae3523602e0c8f8a38a9e7f21301f9cf60a73897a7a293d4409dfd7ce1be6e4620785d0acb33e60fe2269f75a22e71c463ce5b0a4c5aca08db83de74f4a3d8549928e0a9cd96c2ccb0b839cb70a3d184c51b0afeaead794014969cc7febe19d462da6a6744106a61510dfde23066c9f11f4a80875d2656260cb3eae16a3aa64b9e79c55cc5429951031688a45e588787e4a0e39a6549e3a0172a02ad43ab4767ec73295f00b480777230897a34bb9c8efb", @generic="791306b1e0b2a0c65af40eb964133915f0e5cd12ac410e7988874051f9e0a88fffcd5b337fdb77e994ca36f4c61acf42d8255d0a8dc2ab07c474f7c36d3fc34eae9c43cffd90e4741128d6a87f798ad6f4a24de54334509b95ebe0a2a58d904b55ea1b0dd1db6b28552e7317ca1148cb1034dc96f5fc6df5e1d8b957983e8c9570ae6adf465e44588ed989a5b1d41ee2626562eebb7e68b8ba9f494eab", @typed={0x8, 0x89, @pid=r2}]}, @generic="4cba", @generic="32972011112d6ac7cf53c0e2a377f44ba798123866393f991865d06dabdcea466cff9d4a99d7480f3ad2c18e647e96e80c783cda2d04e060bcb41a71477c199912a959a9a9245418c0a1572af7074460020686794f1a0a629b2bf06d58b23de30deca48b210e1a67"]}, 0x1368}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000)
wait4(0x0, 0x0, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0, <r4=>0x0})
nanosleep(&(0x7f0000000340)={r3, r4+10000000}, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = openat$cgroup_procs(r5, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r6, &(0x7f0000000180), 0x12)
prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000380)="c9e64f2f1051c2e433915f58d900193a81d8e4fdc935ea9499713e943377d7c0d4b1570f249321902dc7e0c35d3a1887cf0412ece1672e838911680ebfd3e95b6512b8b28b65978d04a7636d50eaf9932f1ec817624ff5d4abb0fe43efd8f61fe65ac31e3cbea3c9149b07da3b41dcb654a942b6d235df1a36601952560a0f4149233ebb49144909a7b0b4e7c96837a36b49fa630a67473ccc9ec66bfcef913dce11cf026a3c", 0xa6)
accept$netrom(r5, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:29 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x1, r0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:29 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e007, 0x1, &(0x7f0000000040)=[{&(0x7f0000000240)="0900c86d4f66732e6641000500077009f80000d8a43eec9a22206c86ce5fc11e077b2c00000000000000000000497fd248f835589831469cc938b84093abf3c348b35e513553f37e63", 0x49}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xffffffff, 0x4)
creat(0x0, 0x102)
sigaltstack(&(0x7f0000ff0000/0x10000)=nil, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:29 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
r1 = getpid()
write$cgroup_pid(r0, &(0x7f0000000180)=r1, 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:29 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{0x5, 0x6}, 'port0\x00', 0x10, 0x4, 0x9, 0x7f, 0x3f, 0x2, 0x1ff, 0x0, 0x0, 0x1ff})
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000280)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/124, 0x7c}, {&(0x7f0000001380)=""/72, 0x48}, {&(0x7f0000001400)=""/172, 0xac}, {&(0x7f00000014c0)=""/224, 0xe0}, {&(0x7f00000015c0)=""/234, 0xea}, {&(0x7f00000016c0)=""/214, 0xd6}, {&(0x7f00000017c0)=""/83, 0x53}, {&(0x7f0000001840)=""/202, 0xca}], 0x9, &(0x7f0000001a00)=""/4096, 0x1000}, 0x2)

[  318.752058][   T21] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  318.788994][T13179] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:29 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cpu.stat\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000500)=0x5)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f00000002c0)=0xe8)
recvfrom$packet(r1, &(0x7f0000000140)=""/13, 0xd, 0x20, &(0x7f0000000300)={0x11, 0xff, r2, 0x1, 0x4, 0x6, @random="d18b3446adc5"}, 0x14)
fdatasync(r1)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000480)={&(0x7f0000000180), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r3, 0x10, 0x70bd2a, 0x25dfdbfc, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x2, 0x0, 0x4, 0x200}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x24008811}, 0x41)
ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r3, 0x400, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c004)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:29 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240))
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)
perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x100, 0x100000001, 0x81, 0x0, 0x0, 0x8000, 0x40000, 0x5, 0xefbf, 0x4aa, 0x4, 0x0, 0x7, 0x3, 0x401, 0x3, 0x4, 0xff, 0x7, 0x1d9d, 0x7f, 0x27c4, 0x7fff, 0x3b, 0xff, 0x7fffffff, 0x10001, 0x1000, 0xd6, 0x7, 0x401, 0x3, 0xe63, 0x7fff, 0x7, 0x0, 0x0, 0xd65, 0x5, @perf_bp={&(0x7f0000000140), 0x8}, 0x80, 0x0, 0x2, 0x7, 0x6, 0x9}, r0, 0xa, r1, 0x2)

[  318.965261][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  318.974362][T13199] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:29 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x40000000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
r2 = semget(0x3, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r3=>0x0}, &(0x7f0000000200)=0xc)
getgroups(0x1, &(0x7f0000000240)=[<r4=>0x0])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, <r5=>0x0}, &(0x7f00000002c0)=0xc)
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0x1ff, r3, r4, r5, r6, 0x102}, 0x5e2f, 0x400, 0x4})
semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000000080)=0x3)

10:02:29 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x8001, 0x3, 0x0, 0x6, 0xd491, 0x3})
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0xffffffffffffff79}], 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, <r1=>0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)={r1, 0x3, 0xd18}, 0x8)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
ioctl$RTC_UIE_ON(r2, 0x7003)
sendfile(r0, r0, &(0x7f0000000240), 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)

[  319.137740][T13211] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:30 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/217)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x28)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  319.319284][ T2538] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  319.354471][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:30 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={<r2=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x3a}}, 0x626, 0x0, 0x6, 0x3, 0x86}, &(0x7f0000000600)=0x98)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={<r3=>0x0, 0xe000000000000000}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={<r4=>0x0, 0x1b39, 0x30}, &(0x7f0000000700)=0xc)
sendmsg$inet_sctp(r0, &(0x7f0000000880)={&(0x7f0000000240)=@in6={0xa, 0x4e20, 0x9, @loopback, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000280)="2c773f9268230ad8392246b41858bb3ca391839e93638848885e2e291c588025bd0c3c5db2f8476c81caefc629464d06028e86e5700811c8ca9891ad4ebb33634229d56a016fc9f6ce1aaf3c10fbba7f8d4845d4668b31", 0x57}, {&(0x7f0000000300)="9967aedca4fe0ee306b2a31028a7d0bda873d7f7911b866b1898d9be21e7e4eeef47c2c64098b36c50161c1d33e81202e1e9158ba322c29f6c9ac0802d76a341012e77b211a8e408535ac02780140f3e89d3cf54ad0185490004079222c35d8aa873631cfe621d9ea127c35428e10dd0e4c2fcb7e659dc0fe4ded651e9a32d08e3b729e096dafe5ead127b7683be6ccb", 0x90}, {&(0x7f00000003c0)="acaa3726b4810e75dd121724b4776e99b1f942f8168b69eb4870e17e150a2d81137aec9671d392847ca799f7c97eac93", 0x30}, {&(0x7f0000000400)="5b45d60610b502719946612b1818b13475e05c71b027f66a978f491ea822aa8f1dccebc0a4875571c5ae8f5cf2fa9e0c53f61ad853d1ead591332d33b3ec5a5bab350a1f495ce1db8410a706fca374e76f354467714363646aefda99357024dc939b38e29411fab2c8412ba37e6ab3560141528c396a1a2d26807e9772031244d5111a4586d2b94dff67890c1ae565d999a8ece31c0708c28a75b681ef03a90c5b3ce2f27ac38f75dad2cedf84308db217e520e49ff2e580dc73414f79f750ec18e9acc976067678e48dae6384ae0eed74f87aae6001e9d2af8511751dc35d500f2a7ed2120e550158d11a", 0xeb}], 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000008400000006000000ffff00000000000020000000000000008400000002000000040001000002000000000000", @ANYRES32=r2, @ANYBLOB="200000000000000084090000020000003f00010208159657f2f5c853", @ANYRES32=r3, @ANYBLOB="20000000000000008400000002000000000038cc03000000ff010000", @ANYRES32=r4, @ANYBLOB="18000000000000008400000006000000090000000000000020000000000000008400000008000000fe8000000000000000000000000000bb18000000000000008400000005000000100000005500000020000000000000008400000008000000fe8000000000000000000000000000aa18000000000000008400000007000000e0000001000000002000000000000000840000000800000000000000000000000000ffffe0000002"], 0x120, 0x10}, 0x814)
write$cgroup_pid(r1, &(0x7f0000000080), 0x12)
r5 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x3ff, 0x6081)
ioctl$VIDIOC_G_TUNER(r5, 0xc054561d, &(0x7f00000001c0)={0x800, "45e9ff93b1a6d703c950039878ef41ad66c8326321bac394a321b7391fa99452", 0x4, 0x0, 0x5, 0x1, 0x1, 0x7, 0x1f, 0x5})

10:02:30 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:30 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
sendto$unix(r0, &(0x7f0000000240)="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", 0x1000, 0x8881, &(0x7f0000001240)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000200)='./file0\x00', 0x0, 0xfffffffffffffffe, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:30 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f00000001c0)=0x5)
fstatfs(r0, &(0x7f0000000400)=""/128)
rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00')

10:02:30 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)={0x1, 0x202000000000, 0x1, 0xfffffffffffffffb, 0x1, [{0xffffffff, 0xffffffffffffffc1, 0x80000000, 0x0, 0x0, 0x80}]})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
dup3(r0, r0, 0x80000)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/40, &(0x7f0000000280)=0x28)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)

10:02:30 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
lstat(&(0x7f0000000280)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0x10000, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="4a9e0917c71b5d3a59d91ded171dbef975d6a576c61e5825f03fbc848ad6cebacd2027b70e39c33f2a3fc012700e2d422c00da18ec75ea527389aef174b546b6e27324dbe86edaa1ecbb4ee4c6994366ab8161341aa5132f9ac67c93ca90fdcc333c65b5c5330b00", 0x68, 0x3}], 0x824009, &(0x7f0000000340)={[{@nls={'nls', 0x3d, 'cp865'}}], [{@uid_eq={'uid', 0x3d, r1}}, {@smackfsdef={'smackfsdef', 0x3d, '[em0'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x63, 0x0, 0x0, 0x77, 0x35, 0x34], 0x2d, [0x38, 0x0, 0x73, 0x65], 0x2d, [0x63, 0x37, 0x77, 0x32], 0x2d, [0x3b, 0x39, 0x73, 0x30], 0x2d, [0x0, 0x39, 0x75, 0x37, 0x7c, 0x7f, 0x0, 0x37]}}}, {@dont_appraise='dont_appraise'}]})

[  319.690221][T13241] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:30 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x2)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x100}, 0xffffffffffffff7d)

10:02:30 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x3, 0x8adeb676f75d5428, 0x0, 0x4000000, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000140)=0x1)
ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000180)={0xc, 0x2, 0x1, {0x9, 0xfffffffffffffff8, 0xf6, 0x1}})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000001c0)={0x32, "226e8e896267ec6fa3027800cb2aa428ee116626c959c7d3ee9cb6bbca11606c4847f5053f721dee41216f231220adca4ae5"})
fstatfs(r1, &(0x7f0000000280)=""/128)

[  319.761871][T13244] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:30 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@ax25={{0x3, @netrom}, [@remote, @default, @rose, @bcast, @null, @rose, @default, @rose]}, &(0x7f00000005c0)=0x80, 0x80000)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000600), 0x4)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000100)={0xff, 0xfe0000000000, 0x8, 0x1, 0x1000})
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000300)={0x56aec92b, 0x2, 0xce, 0x400})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{}, {<r3=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000280)={r3, &(0x7f0000000240)=""/11})
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:30 executing program 0:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x4000003102041ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
futex(&(0x7f0000000140)=0x2, 0x8b, 0x2, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x2f)
ptrace$cont(0x18, r0, 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000140)='em1\x00', 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x4841, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0xe41, 0x3, 0x6, 0x4, 0x4, 0x985, 0xacd1, 0x1]})
ptrace$cont(0x20, r0, 0x0, 0x0)

10:02:30 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340))
getpeername(r0, &(0x7f0000000140)=@rc, &(0x7f00000001c0)=0x80)
ioprio_get$pid(0x0, 0x0)
r1 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, <r2=>0x0}, &(0x7f0000000300)=0xc)
mount$9p_virtio(&(0x7f0000000200)='\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=virtio,access=user,uid<', @ANYRESDEC=r1, @ANYBLOB=',uid=', @ANYRESDEC=r2, @ANYBLOB="625fa8885ca0d1f6fe17c76b6e799c0f2f303b5a9a2af28e56dd9df2402100d443661714dfbb97ae95cbed00cf76f20e74e6e58c4f3f530716e3e2d2e7"])
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{0xfffffffffffeffff, 0x5fb6, 0x8, 0xffffffffffff8001}, {0x10000, 0x401, 0x1, 0xb10}, {0x4, 0x65bd, 0x6, 0x8}, {0x5, 0x9, 0x9, 0xf036}, {0xe1, 0x7, 0x91, 0xffffffffffff2092}, {0x7fff, 0x6, 0x10001, 0x3ff}, {0x401, 0x308b5ccc, 0xc6, 0x100000000}, {0x4, 0x80, 0x4}]}, 0x10)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ffb000/0x2000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:30 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  319.972557][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:30 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800)
fcntl$setlease(r0, 0x400, 0x3)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:30 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:30 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x100, 0x0)
io_setup(0x4000000, &(0x7f00000002c0))
close(r0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0xffffffffffff1302, <r1=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000280)={r1, 0xfffffffffffff439})
ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000540)={0x9, 0x5, 0x4, 0x0, {0x77359400}, {0x1, 0x0, 0x0, 0x5, 0x800000, 0x0, "e94f517a"}, 0x1, 0x0, @userptr=0x7f, 0x4})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x10000, 0x0)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x40100, 0x0)
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000001c0))
syz_mount_image$hfsplus(&(0x7f0000000380)='hfsplus\x00', &(0x7f00000003c0)='./file0\x00', 0xcf, 0x1, &(0x7f0000000440)=[{&(0x7f0000000400)="4db9a6780cbd5f77b92d137c20434ade5a18e50b5c68131ec3a8d1928154a2114a3d35a73bcf", 0x26, 0x7}], 0x100000, &(0x7f0000000480)={[{@nls={'nls', 0x3d, 'maccyrillic'}}, {@nodecompose='nodecompose'}, {@nodecompose='nodecompose'}, {@part={'part', 0x3d, 0x80}}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@subj_type={'subj_type', 0x3d, '/dev/cachefiles\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.cpu/syz1\x00'}}]})
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000340)={&(0x7f0000000300)=[0x0], 0x1})
write$cgroup_pid(r4, &(0x7f0000000080), 0x1)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612)

10:02:30 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x121000)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x6, {{0xa, 0x4e24, 0x8, @ipv4={[], [], @multicast1}, 0xfffffffffffffffb}}}, 0x88)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000003c0)=0xc)
r3 = gettid()
write$cgroup_pid(r2, &(0x7f0000000500)=r3, 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  320.126349][T13286] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  320.156939][    T7] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:30 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000240)={0xcb, &(0x7f0000000140)="278bbb954e80bbdafb5492e5482e995978e21a21c15cbb17cc3411d8da993469c59c1ba6edf31bb2a4135e266e7d44eac11c96d06da0e0ff4caac660d5b6ec0fc582955c3a24defdfbb0403d8d90338006ff7fbb1c70041e699fd9464c333f259e0612f077ff971b74f883b5e08770368eb7ff8163080cc620e5d0e81d9ad7cf6c22ee78a65ee4b146c7b8bfee3fb9ceecb0d32eac58fe71180361389496ab636c2a24927dfc33089a7f0f1ae171ed13996f81371ca342c5fb5f680fa6c2397fd6779cfa99135210f08cfa"})
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:31 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r2 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0)
write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000240)={0x1, 0x1f}, 0x2)
sendto$unix(r2, &(0x7f0000000140)="31fa77756a3d26dec719ab320a653c788a30a20b58ab6f6a57570dcd4ac38a7e6a4de9cbd7c9d33b42974213eee85405bbfc0975ca42cb3a9fa26e8e0b903a349400b3a4c4e897779a2859806d5ac9b10913e535d5b0c5288f20720948da735edf3400a82faed9fb9d132f351acd4d0918088467e2e284a12d5176b7424ec3af4169b3006519116383b77af5f8cf7f264e09ee08b262386c43eac5e3251b9ed80f72a71119f877e5fb3a9fd7bcbe0554732eabcc683d6576c4e9e86ef23b1bc415f41c72e27234d797e5358836df28dd150e730cf62800a2f766b2eef1401df0a531510f77fcb41a2f8ac2e287d33904c7a316834875c7c9", 0xf8, 0x4000040, 0x0, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:31 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080), 0xf)
accept$netrom(r0, &(0x7f0000000380)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x67)

10:02:31 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8}]}]}, 0x20}}, 0x0)
recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)

[  320.331427][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:31 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  320.468688][T13304] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  320.563329][T13326] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  320.680524][   T83] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:33 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080), 0xf)
accept$netrom(r0, &(0x7f0000000380)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x67)

10:02:33 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/37, 0x25)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000080)={0xc02b, 0x3})
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:33 executing program 5:
r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x2, 0x0)
ioctl$SIOCRSACCEPT(r0, 0x89e3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'vxcan1\x00', 0x400})
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:33 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:33 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
accept$netrom(r0, 0x0, &(0x7f0000000140))
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:33 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
write$P9_RFSYNC(r0, &(0x7f0000000140)={0x7, 0x33, 0x1}, 0x7)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  323.040216][T13347] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:33 executing program 5:
r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cachefiles\x00', 0x90001, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000400)=""/62, 0x3e)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
bind$rxrpc(r0, &(0x7f0000000440)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x24)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x210000, 0x0)
ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f0000000280))
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1)
r4 = openat$cgroup_procs(r3, &(0x7f0000000340)='tasks\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)
accept$netrom(r3, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={<r5=>0x0, 0x1}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r5, 0xff}, 0x8)

10:02:33 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
read(r0, &(0x7f0000000140)=""/229, 0xe5)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:33 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc)
getpeername$tipc(r0, &(0x7f0000000140)=@name, &(0x7f0000000180)=0x10)
capset(0x0, 0x0)
creat(0x0, 0x0)
arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x40)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:33 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000140)={0xe9f, 0x8001, 0x1})
write$cgroup_pid(r1, &(0x7f0000000180), 0xfffffffffffffddb)

10:02:34 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x121000)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x6, {{0xa, 0x4e24, 0x8, @ipv4={[], [], @multicast1}, 0xfffffffffffffffb}}}, 0x88)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000003c0)=0xc)
r3 = gettid()
write$cgroup_pid(r2, &(0x7f0000000500)=r3, 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  323.241518][T13362] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:34 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='c\xfd\xd9\xcd\x15p.pro\n\xa4\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:34 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0)
mkdirat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x1ff)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000140))
capset(0x0, 0x0)
r2 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
accept4$alg(r2, 0x0, 0x0, 0x80800)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:34 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r2 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r2, &(0x7f0000000200))
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:34 executing program 3:
openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000640)='/dev/video37\x00', 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000680)={0x7, 0xffffffffffffff9c})
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={&(0x7f0000001f40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x90, 0x8001, {"1ccedc7b29104c0ce6980a059a90b5d70ca5982ea5ed8b86b71a61aef3bc76d2e5a77f3b903f4676e8da05771c49fc1e521a630bf298a73cb7dce68a11f5890f8d165837bece4ee7cae2dfd41676310ca37229a2acc7c6c6af93bf6070b166ce69e4b15be7a843f6d98cb296c641242f6daa8e1a43"}}, {0x0, "81e853910e687ea435c176c75af322dbfce25f6c9b0750a436e25030a5b6c5e52fd6d5092570661837404b6255b54b44b0415f2ca92f99ed9ff8855d211dc756182d4d4291bd8597f921c90cccd1a605e75161fe4bf1e3885115ac6e29331568560d5a801493a8695139b7877733c497a6d075112f36f095e536babae2161f1695e8e0456826837e2a5fe095c375cb0ddb512f201aa91bb4f0df260198cdad5a474589ff11ee93f6c937175061e9e5e662f7165028"}}, &(0x7f00000006c0), 0x147}, 0x20)
socket$caif_stream(0x25, 0x1, 0x5)
pipe2$9p(&(0x7f0000000740), 0x800)
memfd_create(&(0x7f00000020c0)='[bdevvmnet1ppp1system.vmnet1\x00', 0x2)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002100)='./file0\x00', 0x101000, 0x4)
fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000600)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r2 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000480)={0x5, &(0x7f00000003c0)=[{}, {}, {}, {<r3=>0x0}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000005c0)={r3, &(0x7f00000004c0)=""/249})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c80)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001d80)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001dc0)={0x0, <r5=>0x0}, &(0x7f0000001e00)=0xc)
syz_mount_image$xfs(&(0x7f00000007c0)='xfs\x00', &(0x7f0000000800)='./file0/file1\x00', 0xfffffffffffffffe, 0x7, &(0x7f0000001bc0)=[{&(0x7f0000000a40)="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", 0x1000, 0xffffffff}, {&(0x7f0000000840)="e2449be943c27455b33b64b292b704d27629fba565d8fec323f9e566d9dcf6de644b31f17c647a1449f21640b6b269dbec634bd154e6e08f8096c4832fb71749ec94e4be455a987f0c008fb456947454a921e2ebfbc867afd99ab069b460f0f224e3f1e0caf1ef40cd00ce07e2330c815b373293a7b77e8a51925150413ea9fea5662d2628b9b9fba52b39b9e70cc0db2e78b78440be69a09d7e3ded3fe56ac68c9fcb3b6a09ac1c5aa95d0981cf09e9ee80c947", 0xb4}, {&(0x7f0000000900)="327838d49b11a415a1ddf7b2ed5918", 0xf, 0x5}, {&(0x7f0000000940)="b738689001ce98987b517637e2538e39d2fd11fcbe193814f0b88954f748b055186cd9de5a0dfa68abdc471cb906c6b5e8089437784b45373f7ce7c01dd91c8feddf6c72d5b6a6e9a3a526a2bf5919d4ab6e", 0x52, 0x6}, {&(0x7f00000009c0)="6bf9a0b5", 0x4, 0x8}, {&(0x7f0000001a40)="1ec9bbf13b9d2ac22b913184efe650a60951a5403c8425aea0e037e04d2a7dbf4d5ab53bedd21f4f036d82494804d8d9f869a98a77153e2776a3696ab040ceab59e70ac54dc2f248f0535b194d88f74f044c0b8634489ff121299653cdb1fbf3a532d68194939d01e76bfc620261e51c14f1e2cdf46cf4c76c37a81119e10e565a", 0x81, 0x6}, {&(0x7f0000001b00)="11c46a0933bc51834afa39a26606e9f966145f0baac9ba3ff8d6715f35c66d7a7c89087a7ec1e59c72b27df3ced20c4c08ef419c3947ee1de232bb8163205b6c33e05cb1e2b1feb71c43b5f667177d037094f319040f94d4c9c0496a6e87c77e5854c80327ae44a74f428925a61219cac3e1910ee19ce9227fc7f6d288a192c6dcc03fcae5f0f4d9cf7a33f7ce5a7806dcbc419918904e7a6a5b7fe388f049f54c55c37c7b366d3f33a20ef1a0", 0xad, 0x4}], 0x200080, &(0x7f0000001e40)={[{@prjquota='prjquota'}, {@sunit={'sunit', 0x3d, 0x182b}}, {@noquota='noquota'}, {@filestreams='filestreams'}, {@swalloc='swalloc'}], [{@uid_eq={'uid', 0x3d, r4}}, {@dont_appraise='dont_appraise'}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<', r5}}, {@smackfsfloor={'smackfsfloor', 0x3d, '&cgroup$/'}}, {@smackfsroot={'smackfsroot', 0x3d, 'syz1\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'syz1\x00'}}, {@permit_directio='permit_directio'}, {@appraise_type='appraise_type=imasig'}]})
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$VIDIOC_G_EDID(r2, 0xc0285628, &(0x7f0000000780)={0x0, 0x3f, 0xfffffffffffffffc, [], &(0x7f0000000100)=0x7c})
fstatfs(r1, &(0x7f0000000400)=""/128)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8)
quotactl(0x0, &(0x7f0000000140)='./file0\x00', r6, &(0x7f00000002c0)="6d45d827fc9850cf35b0845304e30d7dd023119b9afe0c4cd5ab9c092f70b9b990657706dfe5a143a117f3695ec0ec18bf32b836f6a381515bb9a9c0ee7cecabcc3ba985821f64d42f6074faa5bd8c1bf9cf521da5b7364bbb1a34a6c6dd11c2f4a7ac963084c134efba7c7aa2377927baf92ac6e5820b16e3e7cdeeeb80d350aa03f8148e1e21faa1323668166d590407a2cfa7a34bb4da3f96b6e01ab3a9c87bc7e755293d4f49e2a14c4caf193f084fd8984d0667c67cedb82c0f911541dfe91b89a01a820700fad3ea0cc57ca61c0124dd977dbf00fcf3b15011")

10:02:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040)=0xfffffffffffffff8, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4)
setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x84001, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0, <r4=>0x0})
futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {r3, r4/1000+10000}})
sendto$inet(r1, &(0x7f0000000100)=';', 0x1, 0x4000000, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000280)='n', 0x1, 0x0, 0x0, 0x0)
sendto$unix(r1, &(0x7f0000000040), 0xfd1b, 0x4004800, 0x0, 0x0)

10:02:34 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/4096, 0x1000)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:34 executing program 5:
r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2)
getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000300), &(0x7f0000000280)=0x60)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:34 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2200, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  323.455895][   T83] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:34 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
write$P9_RUNLINKAT(r0, &(0x7f0000000240)={0x7, 0x4d, 0x1}, 0x7)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r2 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000140)=""/241)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:34 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
gettid()
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:34 executing program 0:
r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cachefiles\x00', 0x90001, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000400)=""/62, 0x3e)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
bind$rxrpc(r0, &(0x7f0000000440)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x24)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x210000, 0x0)
ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f0000000280))
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1)
r4 = openat$cgroup_procs(r3, &(0x7f0000000340)='tasks\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)
accept$netrom(r3, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={<r5=>0x0, 0x1}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r5, 0xff}, 0x8)

[  323.673689][T13395] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:34 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getpeername$packet(r0, &(0x7f0000002cc0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002d00)=0x14)
bind$bt_hci(r0, &(0x7f0000002d40)={0x1f, r2, 0x1}, 0xc)
r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}})
ioctl$FIBMAP(r3, 0x1, &(0x7f0000000300)=0x692f)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:34 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:34 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x2, r0)
r2 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
fsetxattr$security_capability(r2, &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v1={0x1000000, [{0xfffffffffffffffb, 0x8}]}, 0xc, 0x3)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  323.950337][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  323.972253][T13409] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:34 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r2 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r2, &(0x7f0000000200))
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:34 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
gettid()
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:34 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000001c0)={0x0, 0x0, @ioapic})
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000140)={0x41, 0x1, 0x3}, 0x10)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:34 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00')
ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:34 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000200)={0x2, 0xffffffff, 0x3, 0x6, 0x1, 0x3, 0x1d, "89cfd83665412b26167dc354683d50bc11e7fd47", "c88f82530f550dd84f5153207f2a24a0e941580a"})
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000080))
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={<r2=>0x0, @local, @multicast2}, &(0x7f0000000300)=0xc)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000240))
sendmsg$xdp(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x2c, 0x5, r2}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)="0496c52a126c0a9f1feffe6d2d5310ca1623f9cc71390003deabe0d48e77b5584af9fcb4c9cca5e96ae7b59ef9688cd863fffb112248638b79736c47237689aeebe1c005dc431a246d9cfbee97bf81f1e2c5172aaeef139b4ef10533de1d3db096824799dea32bb09af2b4c3c1be6d32ecf87cbfe7035b278111b9c3f61400ead688f0d838e99707e6eba09a495b3bd63d00a9b809ba507c7ad32dc523fe9789ce3f75b756", 0xa5}, {&(0x7f0000000440)="6a6d78828bf067ac87748ae995b3983020aa6531c3ee1c391fd692b90fae5a9eddf9818b0ba925aaaf74fe736861efbb399553fb9199422cf3796fdbf52b034cc2212f95a8026972dd3ddc1ce63209feecf25b840368fd49161b29982c6ae3c749", 0x61}, {&(0x7f00000004c0)="d8e4d750aaeea31c1539188fe45c44bd35f4", 0x12}], 0x3, 0x0, 0x0, 0x40}, 0x1)

[  324.129128][T13439] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:35 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x1, 0x24, [0xf63f, 0x6, 0x0, 0x5, 0x6, 0x5, 0x9, 0x8, 0x3]})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={<r1=>0x0}, &(0x7f0000000340)=0xc)
getpgrp(r1)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
membarrier(0x4, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
write$P9_RCLUNK(r2, &(0x7f0000000280)={0x7, 0x79, 0x1}, 0x7)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f00000001c0)=""/128)

10:02:35 executing program 0:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0x7f, 0x4)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, 0x0, 0x0)
poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x1140}, {r0, 0xd180}, {r0, 0x1000}, {r0, 0x5000}, {r0, 0x2000}], 0x6, 0x5)

10:02:35 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
fgetxattr(r1, &(0x7f0000000140)=@random={'osx.', 'vfat\x00'}, &(0x7f0000000180)=""/64, 0x40)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:35 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000080)={0x400000000005, 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, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
pipe(&(0x7f00000003c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x2c00)
write(r3, &(0x7f00000001c0), 0xfffffef3)
read(r2, &(0x7f0000000540)=""/250, 0x446a6e69)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
clock_gettime(0x0, &(0x7f0000000240)={0x0, <r4=>0x0})
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000200)={0x0, r4+30000000}, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = openat$cgroup_procs(r5, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r6, &(0x7f0000000180), 0x12)

[  324.375290][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x9, 0x26a, 0x0, 0x4, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  324.447310][T13457] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:35 executing program 0:
syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@sb={'sb'}}]})

10:02:35 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r2 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r2, &(0x7f0000000200))
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:35 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  324.730056][T13484] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  324.782031][T13494] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
10:02:35 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x200000)
ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f00000002c0)={0x54, &(0x7f00000001c0)="da7a665c18aeaa11f3463748bb22198182d12ba8c5e48606f0f36b98eb1c27c20749a171c8f5039ec0ef6216a79c9fe706e06084764e0dacae571f24867fc3aaa2b9595f45ec282b3de97bcdc31a869eb5bc370fae443d451ad0d2a11f1588baf7dfd46d19cdabd5341c51ac18af4106ea587371c9c60e32365b6d11be0ece4050886536df259e250e6563c93159d06400afd384ea45dd68cc77a4c279c852eb401bd22dd4169fa421f121c8b9a45fb23a911b1351b6f40607605758751c7096dccf27a2f61c2720755ca693b7b536745e620a8b251e9e3bf8eaf27eaa95dd652dbc891325115ec36871120b7483e6ea03af"})
syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x5, 0x4800)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$getown(r1, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x9, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)

[  324.866853][T13494] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
10:02:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)
r2 = fcntl$getown(r0, 0x9)
ptrace$pokeuser(0x6, r2, 0x7, 0x80000001)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:35 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000300)={0x4d, "f9c46cb510654a312a8b48eb684696c71e77b9c0e1bee7ddf047446ad1f55e7e3175927899a20a7d9e422b30f34f2ad9d1c0cdad6e93841c23e0d2a7174b3490d4a09499505a636e2e9702cecd"})
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  324.913968][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  324.948718][T13491] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:35 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:35 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)

[  325.136181][T13524] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:36 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
sendmsg$alg(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000001c0)="d87821be9ffebc552bb664dfa6a52ed4a03c572aa081b2195764d541ada5b46625ceb90abdf9d9c2ef61c51eb3c541345dd6de4e6c04508f7aceaf71623a08a4a0629887d50c062f5e9f9fe2c1415a712cc6780d455348520a1979eb030e0bac42fb6fdba8a6bf3e9073280ab398854c", 0x70}, {&(0x7f0000000240)="3d81e1c257268fb101cafa7b45bace9ccc7313eabec82486c55e0ce3a883429a2fcd8b412d69f00d1bf081f01bc9c1b8ace1f2117e6a0bc8048faa71429e21fee0995cb2e341ce4bb3ca71eedf5e71c028efc834d36e7f37e093e64e35af8abd15c5a8289fdb367ee8cc4d0c0ad6a4f43abd0834c81e087619bb0938a7aa821f80d00c3587406c5c26769e8e3df55917b842d979e3fc626cc6fca00e7e1ec88cbc0c9004f03349f3157528edc8b2436707c5923676da15d2082da621744d282ae08bcfb39db80462aff53cb5196c476ee63558a4ead8d60a85ae63e4c1ad5bb21401a83acb53", 0xe6}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000080)="756e71a4a42ec6e5b19f4eae21e06b57134988d3579d342666e17444ac02173144a87347adc468637bf9aa8bfd77ee24b8", 0x31}, {&(0x7f0000001340)="02d1a3dcc3e76a54e5b358eeda273559ae0612ad0972686cb6c4e883b5e2a7c4151b44783f02c6a41003", 0x2a}, {&(0x7f0000001380)="5c2151f54e3180a3c5984fa4aad32cb1793ef30e63de44740012c2dd4e7e85c6103be066c925bec32f2c68a690284225fa058a98a75f4b5a9875f5141a013b2d795606abb417c2c1cb97ee6cabb1954131dd19850518ca540d1014e78d1236ca8daca8a16352d1a0482439d8e9fbadd655a4867803ab87a1531f38ca3dac996cd0263e1c8c3d2cd23ef4531504dd82aecb53e943ed023d08c9baa997a0a6d2cac62f48489bb807e757a6dc2970beda667923967b8163b9cc23bc68b3f552717cd3be57cc26562791f27a5bc9d5f8a206201f2077fbff60b1caa5f9248bdbdfa23b8fc8af584f5fa75bb2", 0xea}], 0x6, &(0x7f0000001500)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x98, 0x117, 0x2, 0x81, "313bd40f11e6da3d26e6cc81aa36463c27ffa72908a85a2664a8198f652b9d2c29454e8aca1ed434aff52cbb7e282bca8b256a1c4e2218231ab3c8f603fa247b4f635a4c65d8e41f85f6a2b67a316170902754edf08d534459be41f95835b27130313b71aff5978e4f6e4ef2b62f98728cb32d06a89ea9d732be187e7c02233309"}, @iv={0x100, 0x117, 0x2, 0xe6, "32a29712a90848f780d45e0852ad8d7fd07de355c8ab22c04bffb15b2841535bef343478ce0a09fdbb1313a20c9b7d0568f7cdd69d9892462ac34cb9e81a2c1aabae984681049686f014bfa0a3d24c8e93ec42de6c005f82ee5765160768b2cb090f7b7ab4a739bee92e6ed58da30eaa1acc05f61a010f49e2c961b37453a2fa96af73e81e72511b0d9b270b67e3da23be33c646953a2f545502d37b638de11c6db4ab7158a8508cd713ef068fa53ff915c896c25867e5abe681f9cfa74f0cd57033d67112f5dbfd4fb200372859d6c2b91c9dcda23ad94a7a8f4ca5e8d02a1a920190536a43"}], 0x1b0, 0x20000000}, 0x24000080)

10:02:36 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:36 executing program 0:
accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @dev, @default, 0x1, @bcast}, 0x0, 0x80800)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2)
r1 = memfd_create(&(0x7f0000000000)='\xac\x00\x00', 0x4)
ftruncate(r1, 0x1000000)
sendfile(r0, r1, &(0x7f00000000c0)=0xf10004, 0xeefffdef)
syz_mount_image$btrfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$ntfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000001c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53eff8905c743c606f5a9606a369b269cabf5f51abe90a19e173b4d128", 0x55, 0x400}], 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000005240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0, <r4=>0x0})
pselect6(0x40, &(0x7f00000002c0)={0xfffffffffffffbff, 0x100000001, 0xffffffffffffff80, 0x1, 0xff, 0xf116, 0x7, 0x7}, &(0x7f0000000300)={0xfff, 0x4, 0x7fff, 0x81, 0x3, 0x2, 0x154c}, &(0x7f0000000340)={0x8001, 0x3a7e, 0x0, 0xfffffffffffffff9, 0x6, 0x100, 0x3ff, 0xfff}, &(0x7f00000003c0)={r3, r4+30000000}, &(0x7f0000000440)={&(0x7f0000000400), 0x8})
ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x1000, 0x9, 0x4, 0x100})
mount$overlay(0x404005, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0)
utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={{0x77359400}}, 0x0)
ioctl$void(0xffffffffffffffff, 0x0)
r5 = syz_open_dev$vbi(0x0, 0x2, 0x2)
ustat(0x0, 0x0)
fcntl$getown(r2, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
close(r0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$vsock_stream(r0, &(0x7f0000000280), 0x10)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, 0x0)

10:02:36 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0xaaaaad7, &(0x7f0000000040), 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, r0)
r2 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x0, r0})
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:36 executing program 1:
openat$capi20(0xffffffffffffff9c, &(0x7f0000000180)='/dev/capi20\x00', 0x40000, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x3, 0x2)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  325.354578][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:36 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:36 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x40000, 0x0)
sendto$inet(r0, &(0x7f0000000300)="c5cefabaddcffc5003665f53c2ccce6ec06886b1d7d5af43e6b15af29bd52d10b5bf9ba5e200c7c08aeb2e90d8e0ef57f16f38444b5daaf45a2f290abb7adbb86eae395115ee68fcb356cf6361cb2e7084eaa26c5d89b82b2442cab74d4a9f1a3ba2a89cb704", 0x66, 0x10, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  325.401230][T13552] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  325.521170][T13566] overlayfs: missing 'lowerdir'
10:02:36 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x1000000e005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x4)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:36 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote, 'ip6gretap0\x00'}})

10:02:36 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:36 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x48)
r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x0)
mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x800000, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c776629176b3d", @ANYRESHEX=r1, @ANYBLOB=',posixacl,subj_role=,smackfsdef=$,fscontext=user_u,defcontext=system_u,\x00'])
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x410000)
ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f00000001c0))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000400))
r3 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x8000)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x3ff)
fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, <r4=>0x0})
ptrace$getenv(0x4201, r4, 0x0, &(0x7f0000000480))
r5 = open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x10000000000)
openat$cgroup_procs(r5, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r5, &(0x7f0000000180)=r4, 0x12)

[  325.704570][T13569] FAT-fs (loop3): bogus number of reserved sectors
[  325.724882][    T7] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  325.735035][T13569] FAT-fs (loop3): Can't find a valid FAT filesystem
10:02:36 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000140)=""/128)

10:02:36 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x40100, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=<r1=>0x0, &(0x7f0000000340)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0x7f, 0x1eb, 0x9}, &(0x7f00000003c0)=0x10)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x4, 0x13, 0x3014, 0x7, "88c0c8659a8c89ce45fd38dce164361ba0a0a4c3a0ca14fa73827ba6523ea813"})

10:02:36 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x7fffffffd, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)="a9819fe3c277f4cb0d77330c4240b9", 0xf, 0xfffffffffffffffe)
keyctl$invalidate(0x15, r1)
ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f00000001c0)={0x1, 0x0, {0x4, 0xf53, 0x0, 0x3, 0xc, 0x6, 0x0, 0x2}})
fstatfs(r0, &(0x7f0000000400)=""/128)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac-aes-neon\x00'}, 0x58)

[  325.889170][T13595] 9pnet: Insufficient options for proto=fd
[  325.913451][T13597] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  325.975910][T13595] 9pnet: Insufficient options for proto=fd
[  326.033956][T13609] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  326.241684][T13574] overlayfs: missing 'lowerdir'
[  326.251146][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  326.271368][    T7] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:37 executing program 0:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:37 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:37 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x15, 0x220000)
ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f00000001c0)={0x4, 0x9, 0x2, 0x4000, r0})

10:02:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1})
r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x2)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
mount(&(0x7f0000000300)=@md0='/dev/md0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='configfs\x00', 0x8000, &(0x7f00000003c0)='proc[#userkeyring%\x00')
r3 = creat(0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={<r4=>0x0, 0x5}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r4, 0x400}, 0x8)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
chroot(&(0x7f0000000180)='./file0\x00')
fstatfs(r2, &(0x7f0000000400)=""/128)
ioctl$KDSETLED(r2, 0x4b32, 0x4)
ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000280))
ioctl$KDSETLED(r3, 0x4b32, 0x1)
r5 = inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x2000041)
inotify_rm_watch(r2, r5)

10:02:37 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10)
sendto$inet(r0, 0x0, 0xfffffd31, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x8}, 0x10)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x8}, 0x10)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x488000)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x28, r2, 0x820, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x810)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)
accept$netrom(r3, &(0x7f0000000300)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:37 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x2)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000240)={0x400000000011, &(0x7f0000000180)="41a4135a06d74129689ea51254ce00dd607fa25cd9d9e114cbafd754245bdf4d32e1e704930e30717c0bcd55f6dfb0998efc152ae9ca6f4570d68000509a3b2d7269b9eaf60b48113d5e97cdf2e496f07b13435cfc42668c074d1877b2796602189d63e378c2cab7df7ca4f1e131faad9f441b"})

10:02:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000140)=""/128)

[  326.482199][T13640] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  326.508650][T13643] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:37 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000300)="7a87c7ca6b056ccff88906bbe109d0af1de4fd07233916eb75cb34483710337ba0542f9f287f72", 0x27, 0xffffffffffffffff)
r2 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0)="facba828cfaf76fabe28833005f968abed58fb5a95b8c16e1041f222de4380bbaf05d69730ad47d46339c50dd668f59d6761ed16d5af50d6ba0d3fce96e1230c07e7a09664733dac48b2cfe82675947ac515aeb59395b7a082c69131fd7b5191376e78c694c358", 0x67, 0xfffffffffffffff9)
r3 = add_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)="c716fc49bdb292ee248931dc18516f49b584c8d390d258007445fc72c0f94f73d3ef72072320a9fb45c0e2e34a76791b9af18ee59543ed8badc0bb86cc03d397c760a845bf5247cd58da9088bf0309c9d30d5c71c4bfeed8e9e56b397a22d6f1672155f4c21571ee1311c3587bcea1ac11c2194bd09e3c", 0x77, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000540)={r1, r2, r3}, &(0x7f0000000580)=""/4096, 0x1000, &(0x7f0000001680)={&(0x7f0000001580)={'cryptd(sm3)\x00'}, &(0x7f00000015c0)="4927a9fba46fbfdbc177be736433a78a8d06ca169a63ec24fb19f3db2d69ff4d983dcb825b3ed4011590e298805aeeec053f988b9eb8301af4b187e78028f666120095c958081e3fb4b9711dc0d1381e97ccb9cc8d6e3a2b0da532fa26f6d195b634f88aff2089b1d1e6823f1d9a0e526dd38e41565323b3b01bea9266eb80843035e55ad39239b869eb9f26e4c8a5505949397044aa833080", 0x99})
r4 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000080)=0xffffff36)

10:02:37 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0xa, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:37 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000280600004003000040030000400300003002000030020000900500009005000090050000900500009005000005000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x688)
write$eventfd(r0, &(0x7f0000000180)=0x8, 0x8)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000240)={0x401, 0x9d4, 0x11b})
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00')
sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x11c, r2, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xe0, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x17}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa5e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5e2f}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1fddd03f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x42a}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ee}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x800}, 0x20048000)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xe2, 0x80)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180))
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:37 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x1)
getsockname$unix(r1, &(0x7f0000000180), &(0x7f0000000040)=0x6e)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb)
r2 = dup2(r0, r0)
sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1}}, 0x0)
close(r0)

10:02:37 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  326.758681][   T83] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:37 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x3, 0x6, 0x9, 0x2, 0x2, 0x100000001})

10:02:37 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
sync_file_range(r0, 0x60000000000, 0x58fd, 0x2)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {0x0, 0x7530}})
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={<r2=>0x0, 0x5, 0x30}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8)

[  326.971004][T13682] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:37 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:37 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clock_adjtime(0x0, &(0x7f0000000000)={0xff, 0x0, 0x0, 0x0, 0x0, 0xb})
r2 = dup(r0)
fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000300)='trusted.overlay.redirect\x00', &(0x7f0000000340)='./file0\x00', 0x8, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff01, @mcast1, 0x4}}, [0x5, 0x401, 0xae6, 0x1e1a, 0x8, 0x8, 0x3, 0x7b67, 0x2, 0x0, 0x7ff, 0xfffffffffffffe01, 0x6ad, 0x7]}, &(0x7f0000000240)=0x100)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000380)={0x8000, 0x6})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x31, 0x8006, 0x853, 0xfffffffffffffffc, r3}, &(0x7f00000002c0)=0x10)

10:02:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
accept4$rose(r0, &(0x7f0000000180)=@full={0xb, @remote, @netrom, 0x0, [@rose, @remote, @bcast, @null, @remote, @default]}, &(0x7f00000001c0)=0x40, 0x80000)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)
accept4$unix(r1, 0x0, &(0x7f0000000140), 0x80000)

10:02:37 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:37 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x40000000000004, 0x3)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:38 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x101}, 0x1)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f00000001c0)='./file0\x00', 0x1c)
setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000200)=0x4a886c5d, 0x4)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:38 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
sync_file_range(r0, 0x60000000000, 0x58fd, 0x2)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  327.291073][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:38 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xf005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:38 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
pipe(&(0x7f00000004c0)={<r0=>0xffffffffffffffff})
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000500), 0x4)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x401, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000080)=@bcast)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  327.476804][T13733] FAT-fs (loop3): bogus number of reserved sectors
10:02:38 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:38 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000640)="26440f01d16766410fef8600680000430f00580c430f0018c46179f7e48f2820eea60e00000000c4c1fbf05c7f31b9a70800000f32c744240000000000c744240200180000c7442406000000000f011c2466baf80cb8e0b4c183ef66bafc0cb032ee"}], 0x1, 0x0, 0x0, 0x1794c407)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ubi_ctrl\x00', 0x1, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000000480)="5fee3753a290707953a36db0b00eb26349a240ea7733d533000794de7350d952f134c8c4afe80e4b9f65580cc7bc5298527c1bafe867b261257634edf733c4673cd395f0debde831dba3289a8340eb767dc72cca0977c43c01d6592af041cb0343cf20b4bdd764f1246cd5e9784ff51b7a3246d83062895892208efafc3136972f145158b676006447225178b2dcfb86fa5c4f53e1099a4b728a9c4dcdd2e7b74ed0", 0xa2)
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x2, 0x1, 0x6})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x1f000})
write$P9_RRENAME(r3, &(0x7f0000000340)={0x7, 0x15, 0x1}, 0x7)
r4 = socket$inet(0x2, 0x80001, 0x84)
bind$inet(r4, &(0x7f0000000a40)={0x2, 0x4e20, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xfffffffffffbff48}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x3}, 0x8)
sendmsg(r4, &(0x7f0000000180)={&(0x7f00000002c0)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
write$binfmt_aout(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="933aa65aab43429db84548f442b35903acbe5e19746bdde3ad8c6063592d0afaca0b7ec702faac8227d4540828ae0427d981d1cd88b7c6385f252a27b7bab77c0001e569e743df945eafd96b37fd99aa0f1603be6ed95ea33ad52dd31306cd794029c5d4b3b9a631be3bf7c0146235ef01d5c23bea5fb3a1fbcd93850ac11436c2e09ff481e92913654c13dccc3a908a5465fd0a2dd659cda69c00a34b76f2dc535a5481509422698856a5bf823c60be7d554a66b7672e56e93ea9d9c245797c4e5760faeb8725fc0ddfd19b5b10b321a83a6d2eff769642b35a80af6c2b10ffddbfba75df14d6"], 0x1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000140), 0x4)
pipe2(&(0x7f0000000380), 0xd5657e7871d3aea3)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  327.551669][T13733] FAT-fs (loop3): Can't find a valid FAT filesystem
10:02:38 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
pipe(&(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x1f, 0x4, "26ce944dd4030dcce77e4fdf53d6d2ac74041b610b58cb2d459e622d572a67e9ec653424e05668ede8675945f83b2c7b5863b4a225fd38ba38dfcd58589967d4", "7f52fd85e53d23993d0c30e2206ce868fa07ce0ec678f4119f40247551205221", [0x25, 0x7]})
r2 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x111000, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f00000003c0)="a6b852f453025633800ca0681361cf998df8a60d855e0ac396f681", &(0x7f0000000400)=""/146}, 0x18)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
fsetxattr$security_capability(r1, &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v1={0x1000000, [{0x4, 0x8}]}, 0xc, 0x0)

10:02:38 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4b}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x180, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000240)=""/186)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f00000001c0)='cF\t\x00\xb3>\xf1F\x98ocs\x00\x87t\x82\x0e\xd3\xe6\x06\xff\x9a\xf2\x8f\x01\x80\f\xcb\x8aq\xdc\x10\xc2,7!\x1b\x945\xc05:\xca2[[\xb9\xf1.\x1d\x10\x7fM\xa41=\xe8\xe7\xb8\xa9%j\xa6\x92\xdb/\xd6\x18\xec\x83\xb1myE\x85\rZ\xf1\xfd', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:38 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x10000, 0x80000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
ioctl$void(r0, 0x5450)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xff, 0x40202)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0xca, 0xffffffffffffff69, 0x2, 0x10001, 0x80, 0x4})
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  327.914334][T13779] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:38 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:38 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
ptrace(0xffffffffffffffff, r1)
r2 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:38 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f00000001c0)='./file0\x00', 0x0, 0x400001000008, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:38 executing program 0:
r0 = epoll_create1(0x0)
epoll_create1(0x0)
close(r0)
r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0xffffffffffffffff, 0x2)
syncfs(r1)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080))
getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '!md5sum\x00'}, &(0x7f0000000100)=""/250, 0xfa)

10:02:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x400)
ioctl$RTC_UIE_OFF(r0, 0x7004)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:38 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:38 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
socketpair(0x10, 0x8000e, 0x7, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000100)=0x2000, 0x4)
r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x5)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7)

[  328.135515][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0xf6c0000000000, {{0x2, 0x4e24, @remote}}}, 0x88)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/14)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:38 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x400000000)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:39 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c)
recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x6, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0)
syz_emit_ethernet(0x83, &(0x7f0000000180)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x44040, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x6, {{0xa, 0x4e22, 0x9, @loopback, 0x3}}}, 0x88)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
shutdown(r0, 0x0)

[  328.329420][T13820] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:39 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:39 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = semget$private(0x0, 0x4, 0x2)
semctl$GETPID(r0, 0x6, 0xb, &(0x7f0000000180)=""/144)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000140)=0x80, 0x4)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:39 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x78)
setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000140)=0x7, 0x4)
r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000180)={0x10000, 0xfffffffffffffff9})

10:02:39 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:39 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[@mss={0x2, 0x3}, @timestamp, @sack_perm, @timestamp], 0x4)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x7, [0x3, 0x3, 0x7, 0x8, 0x7fffffff, 0x6, 0x7fffffff]}, &(0x7f00000002c0)=0x12)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  328.515794][   T83] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:39 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
mbind(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000140), 0x7, 0x4)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:39 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffff9c, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:39 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
dup2(r1, r0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  328.689386][T13861] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:39 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:39 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x4, &(0x7f0000000340)=[{&(0x7f00000001c0)="673830961c1c55075037b24850cca7da469db1eef034c5a7995949ba08a304d72d751d74e09df02ae2f7ace7026c2867d93cb98194a4665e1e49ae6b6f25ec982d4e6531423b", 0x46, 0x8b}, {&(0x7f0000000240)="4c67e9ccd4f203e4945bde89194347c3725d1fe97cdded2364ea1f6e7526299ad2d6b2cc79f5b122d4f2e0cc0cb96a7de38191b05f37ac4df2d6145011e5f35188c85b3ea1d22c9bb1679790d93c3d8e4e5e9bbd4ea88224ff543b71a1ad43a1931bbbd94016e119bd5230d97835b83f3743e8fda9e82c770f9141eeb86a19af1490a571883305e72cd18c779343ec86114e4dccabb94cbbca941e", 0x9b, 0x200}, {&(0x7f0000000300)="f934", 0x2, 0x100}, {&(0x7f0000000480)="460e12f2569826d72b68bdaaa1db1e577f43c84778ce52e838aa00df7912320c61846cc15213314c256ef21f56b5e14dbcf29b5626b38aa1bf4ded0b4e08e677863007d7e2cb3627c3e9517efe926917c00f99f9b43c5c8ecbf8ff34db6deb596c99e722db885031a7a91fa9e660a13ca428c1885ef964b7ab7107dda884ed42b8199fc95e5e62b0efe20758b6f16a79979efd94d11906f806c714f27146280dce3520f578fb3827aef07a963bda119f00123597e50506538864c5e4f67fa83491a0678139497aedac03a89fc35f345d93bf237c18a979a450932a798be9c923329f496968c35042a96c551e049f2613e6e9f53561eaab", 0xf7, 0x81}], 0x20000, &(0x7f0000000580)={[{@shortname_lower='shortname=lower'}, {@nonumtail='nnonumtail=1'}, {@shortname_winnt='shortname=winnt'}, {@shortname_winnt='shortname=winnt'}, {@shortname_mixed='shortname=mixed'}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}]})
mq_timedsend(r0, &(0x7f0000000600)="a41dfbffc126e441056ffc2719bf3962b28c37686ef9ab29c44b1df33055683d05f210dfd92054fd70e11b16c59f50a1c10a085d4d89cc708f0d1f1beb5e2748ca90d059b2951c2fb27d2b399334b2369811ccbc16d840026964ee04a613d19edffd3f9755e18d68b4c5aaf115a99255594af302c90f0d2bb5c326165711c5ed63c51355dccbbaaf3c7a9433c45a351fedc96afe1dbc09cf", 0x98, 0x0, &(0x7f00000003c0)={0x77359400})
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000700)=0xc)
r2 = getegid()
setgroups(0x2, &(0x7f0000000740)=[r1, r2])
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:39 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2000000080002, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x2, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x31b)

10:02:39 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x40)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}]})
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00')
sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050b2abd7000fcdbdf250c000300a100000000000000300005000800010075647000240002000800010005000000080002001f00000008000300060000000800040080000000"], 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
r2 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/128)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x6058, 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000300)={0x1, {{0xa, 0x4e24, 0x5, @remote, 0x3}}}, 0x88)

10:02:39 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2800, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000001c0)=0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  328.932288][T13885] FAT-fs (loop4): bogus number of reserved sectors
[  328.967247][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:39 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video2\x00', 0x2, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  328.982952][T13885] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:39 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:40 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1000000000000000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x60000, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180), 0x4)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000200)=0xad)
write$cgroup_pid(r2, &(0x7f00000001c0), 0x12)

10:02:40 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x79ff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={<r1=>0x0}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x1000, @mcast1, 0x8}]}, &(0x7f0000000400)=0x10)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
syz_mount_image$nfs(&(0x7f0000000440)='nfs\x00', &(0x7f0000000480)='./file0\x00', 0x1, 0x8, &(0x7f0000000900)=[{&(0x7f00000004c0)="c81ac32deb1a2aad297bae39bf5e1fdc79d3694bb4eba7a609b8f15da4b032389984d3df8c9773121e24167a7caebccd4d1dff94e8a8b2e1023978dd89809a61d457e1c4df44b3b2890446dce63f", 0x4e, 0x7ff}, {&(0x7f0000000540)="ef7124f06df22a1f95b7710ec776c7858aa9dfbffc82f11c47f5286e36f51f45d7468effd98c364bd130635aa1009b4c533bdec4c4093861014304b6b3ae32c551910262588c992d84732f4ed52e59de6f38d1", 0x53, 0x177}, {&(0x7f00000005c0)="fa3db8993c066dfde59283f8a9779221734d72049df557968f9c6315a0f861f1d41d4f1aef666c7caa13ba82811a92c5596f9affdf424a8137a136c109166ae23a5e5989c9a304a1c0ec0ec0234ba216a343d09b43f935292c4acb58f956ff301a047f3f38719ec398b8c52e9007f5b22917ae35b58d3b58c8d9891760e60b74b714b5b5cdeb08d244bbb42b79c9b0bb40ece754b2f0566ca0a881e466cbbe2b91a0a8d2dd95c7b93da162035ef240089ca1cf43f3b61319b94acfbab89f4aac2119f4e55d2132649360743a7902960a231d85d1a4157e47fc79e693699cc637a646", 0xe2, 0x8}, {&(0x7f00000006c0)="58e47f2b426309fae4d675354d8d76c294abb3818dc3a380b28d3e2166d63658d83fd15c22dd1a24c4b75f1ac6b34f72e416724e2e162315fa5a0b2afed138cc29f67c661f82b360bdc16815efac0d6f020b926ca2a6c6a690ed333f25edf5b78c4cd94f4290559c4fb522d32e4b8bf4d674196adcc4e8ba991a4dfec7e99168cc99a367c9dab632bc50dcdfc3d9", 0x8e, 0xffffffffffffffff}, {&(0x7f0000000780)="254d744eff051b64e273e4294e8dee1e1399c0d2b8525b4b254677e759c10a0ee9c845395f67c88af792e3f649fe2a", 0x2f}, {&(0x7f00000007c0)="8ccf86185c7ddcd7c83ef4f34347d9fbe513b7caec83693f8c7fd644952c130a749bae134f2dc15779967fb3d5fe870b1df308c796dbbbeb4b60a67b5af99ae2df68e193711ea4da466d82aa4dd3", 0x4e, 0x100}, {&(0x7f0000000840)="2490543a6b063c361de1625828752035f9cb59d33a6a9bfeed199f4085bdb647d5a9cf16be614d96e9eec2da702e2a39811dd231e5260f536b774739a79c877ec1ba78d41f84ff26045e39f0f98748cc0e1d248b9254e8f129402c311e77ce1e90fd", 0x62, 0x4000000000000000}, {&(0x7f00000008c0), 0x0, 0x978}], 0x400, &(0x7f00000009c0)='cgroup.procs\x00')
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
syz_mount_image$minix(&(0x7f00000008c0)='minix\x00', &(0x7f0000000a00)='./file0\x00', 0x0, 0xa, &(0x7f0000002f00)=[{&(0x7f0000000a40)="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", 0xfc, 0x8001}, {&(0x7f0000000b40)="75f54d6da826151dcaa7e2f1e1866ea2e7694cda4b47e5e043412d5a82da00a3b97ab48ecfffa2da4a1c37d930d88c086e13f1c9dc5ba17f18ca19b1c1bba290d26e5d99f7bdb19d544a378d5751203cb299f2fd1ca4f9907902581c77a792786d8053bcad95f67b63fe30b10200d34c45d40f424d6b528dab12650a604dd9dc6e8145800b8073f60ef3fe5945e65f0713cd108952ef46475d0775283195283c6b43435cd0566a21c789c7d6c351f9889ce967d11ae804366b5b778eecf7b575985fbfcafec3e3df03ef33bd07e96e527147c072b3eb48a21d571d165bcd7bbfc71cbedf74802621b779effe58cc5fca652c5061", 0xf4}, {&(0x7f0000000c40)="014c0de798723444f55118a820118d203fdb719c92129980e0c291183f5ef6d90069b0a4fea0e5a182", 0x29, 0x331}, {&(0x7f0000000c80)="159d6c74288811a740e5278ba0961d7bf15618959c86b15089e3d0b5669c5b66ee0689a3c7ce8c40590df4515549e28f5dc5a0d24b2096fe21522d6bb89979b3973276c8930182a81c3968b2666f8f8d0eb718c03c1ce4c769b9c4e9eff75e633028276f", 0x64, 0x2}, {&(0x7f0000000d00)="55d36920c08dea0f", 0x8, 0x6ef30985}, {&(0x7f0000000d40)="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0x1000, 0x1}, {&(0x7f0000001d40)="2a8838f30885a29c29313137c94bf95db50cb5bc52135452b8ccf44db878812ed8be6a2cda", 0x25, 0x1}, {&(0x7f0000001d80)="2b64e7e2bb108c72f03da24c684bbb13672c2954bce4b35f207f3c11f2d5a6975742d3ac31f2aac1a16dc37c70be40950e0d551d2b2498ff24a60fa28e5531c85da9482f32a4b58a545f435eff1dd2b341ce2d52c79c6f26351537eb353080c9b6b770389b719672660f8d58ebd4c1207a915e52a287ab3262e8167358e4aab3b6f19934b4c0e63a14975ac4ea9265f1d0203e130705f53a16c5", 0x9a, 0x5}, {&(0x7f0000001e40)="35d7bdd1987f88a7f9328d954fb4459402e45a82834ea93af022eba08670f5e7c2629e32df8c6ed618c9d649bd8c5f6bcf42a62094cdb7f91a722f678affbde527b8f5363e0fb26f8cd1981b9e26cd45ddfb59dc971b25ab0823ca395a1a7053dd62369bc6e504adaeeb8f1dda114f852f3f0a33c67557569a2c282771f52c9be3d16691229595791a4cf90807d2f2aa051d9669e0f61392f6b1ebf1521ae6e6a7373d2ba06045bd31c2a6366f4581a8ca866cea64842c3c", 0xb8, 0x400}, {&(0x7f0000001f00)="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", 0x1000, 0x8}], 0x10008, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000030c0)={0x0, <r4=>0x0}, &(0x7f0000003100)=0xc)
getresuid(&(0x7f0000003140)=<r5=>0x0, &(0x7f0000003180), &(0x7f00000031c0))
lstat(&(0x7f0000003200)='./file1\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000032c0)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000033c0)=0xe8)
getresuid(&(0x7f0000003400), &(0x7f0000003440), &(0x7f0000003480)=<r8=>0x0)
lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
fstat(r2, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getgroups(0x4, &(0x7f0000003600)=[0xee00, 0xffffffffffffffff, 0x0, <r11=>0xffffffffffffffff])
fstat(r2, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
fstat(r2, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getgroups(0x3, &(0x7f0000003740)=[<r14=>0xee00, 0xffffffffffffffff, 0xee00])
stat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
lstat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
fstat(r3, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = getgid()
setxattr$system_posix_acl(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)='system.posix_acl_default\x00', &(0x7f0000003980)={{}, {0x1, 0x1}, [{0x2, 0x6, r4}, {0x2, 0x2, r5}, {0x2, 0x2, r6}, {0x2, 0x6, r7}, {0x2, 0x5, r8}], {0x4, 0x3}, [{0x8, 0x1, r9}, {0x8, 0x2, r10}, {0x8, 0x0, r11}, {0x8, 0x1, r12}, {0x8, 0x2, r13}, {0x8, 0x2, r14}, {0x8, 0x5, r15}, {0x8, 0x5, r16}, {0x8, 0x1, r17}, {0x8, 0x4, r18}], {0x10, 0x2}, {0x20, 0x4}}, 0x9c, 0x2)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x13f, 0x4}}, 0x20)
prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c)
ioctl(r2, 0x100000000, &(0x7f0000003000)="cdab7e4d1ee6")

[  329.186834][T13909] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:40 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:40 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2800, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000001c0)=0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  329.381984][T13932] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5.
10:02:40 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
getpeername(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000280)={{0x0, @name="7d2036df50ac6160dbe98f00f3940524215ec5d9f2064a794bfe9fbc590ddb2b"}, 0x8, 0x2, 0x10001})
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:40 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80)
r1 = socket$nl_route(0x10, 0x3, 0x0)
pipe(&(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r1, r2, 0x4, 0xbe, &(0x7f0000000280)="815f6a18050a2c5100e6eef770b999b3e8ae2b0e862f5d458323388dca735bc5355aa7ec4a40ff2780416d2fd01f487a125cd4b243f85930df88b54776116b2b779b2e266fc098e2b9915c96fba9c5b0379a17a07388ac4218e284ca60591f453cc199af27c59288e056a2ce98b7bcab217745b0693824811ac5b2608c2a472c3ed667abbfa1a022a220d5caef8aaa65ed9f5d4158fa761a9ba6c6dbb3b56552bbc5fdd3e6901879799d9ac04f2cb8465f615ca631b1925ddfea7fc9f79a", 0x7, 0x101, 0x80000001, 0x9, 0xa2, 0x1, 0x400, 'syz0\x00'})
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000140)=0x6fa)
fstatfs(r3, &(0x7f0000000400)=""/128)

10:02:40 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xe, 0x8, &(0x7f00000002c0)=@raw=[@alu={0x4, 0x937, 0xf, 0x0, 0x0, 0xfffffffffffffff4}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x6c4d}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @map], &(0x7f0000000300)='syzkaller\x00', 0x734f, 0x82, &(0x7f0000000340)=""/130, 0x41100, 0x1, [], 0x0, 0x3}, 0x48)
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000500)='/dev/udmabuf\x00', 0x2)
socket$inet(0x2, 0x6, 0x7)
r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000540)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
r1 = creat(&(0x7f0000000180)='./file0/file0/file0\x00', 0x100)
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000001c0))
fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000140)='./file0/file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="9d0000003bb065efece98f739976959963193a88f50177615129333e5dbaed710c165ed10904dcb0898c8b7bc12cdeabf6cdf971bb6ab065a3d3c3ebe52a0bcb84182f632ed85dbc98df510097f9d60e9bd35f89641eb0ab8c68263461e0ec7874cf98f9c8a966184731fe452c4ca01178fb0ab9e3770dbf61f536bb5d2bd69bdf052c5732d6fc957b6b5bd8d60889ca97c2036c12aa358a8e27aa5fba1d12dfcc8de9e8ff46c437cc6272a879069968e26600d78c16d3f3a3623e2ac94c495af4cb16a2b3fe0ff3fbec5b2dcf69e3984fed5a2fe11c7f979401c049eeec0c6142c0779df10e93906c4efe2760b5d4"], &(0x7f0000000240)=0xa5)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0xff}, 0x8)
fstatfs(r2, &(0x7f0000000400)=""/128)

[  329.429541][T13933] FAT-fs (loop4): bogus number of reserved sectors
[  329.452632][T13933] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:40 executing program 0:
r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
listen(r0, 0xdfffffbfffffffff)
accept4$rose(r0, 0x0, 0x0, 0x0)

10:02:40 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x440002, 0x0)
write$P9_RAUTH(r0, &(0x7f0000000280)={0x14, 0x67, 0x1, {0x10, 0x1, 0x4}}, 0x14)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  329.642522][T13961] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:40 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1}})
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:40 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:40 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:40 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000000)={0x27, 0x3, 0x0, {0x1, 0x6, 0x0, 'md5sum'}}, 0x27)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:40 executing program 1:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x4, 0x0)
write$P9_RMKDIR(r0, &(0x7f0000000180)={0x14, 0x49, 0x1, {0x84, 0x0, 0x7}}, 0x14)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=<r1=>0x0)
fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x1, 0x3, 0x0, 0x6, r1})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x4000, 0xffffffffffffff7d)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r3 = creat(0x0, 0x8)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000140))
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xc1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0x1000, 0x100}], 0x2000000, &(0x7f0000000340)={[{@numtail='nonumtail=0'}, {@uni_xlateno='uni_xlate=0'}, {@shortname_mixed='shortname=mixed'}], [{@fsuuid={'fsuuid', 0x3d, {[0x76, 0x77, 0x67, 0x33, 0x77, 0x64, 0x62, 0x33], 0x2d, [0x34, 0x64, 0x37, 0x66], 0x2d, [0x30, 0x0, 0x77, 0x36], 0x2d, [0x32, 0x32, 0x0, 0x39], 0x2d, [0x34, 0x7f, 0x37, 0x61, 0x62, 0x64, 0x7c, 0x66]}}}]})
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:40 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  329.855414][T13978] FAT-fs (loop4): bogus number of reserved sectors
[  329.915479][T13978] FAT-fs (loop4): Can't find a valid FAT filesystem
[  329.927533][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:40 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000200)={0x1, @sliced={0xbefa, [0x1, 0x81, 0x80000001, 0x2, 0x7, 0x0, 0x4e, 0x2, 0x2, 0x2, 0x78, 0x7, 0x3, 0x0, 0x2, 0x3ff, 0x0, 0x100000001, 0x1, 0x1, 0x101, 0xffff, 0xfff, 0x6, 0x40, 0x1, 0x6, 0x1ff, 0x7, 0x1, 0x7fff, 0x6, 0x8, 0x2c6, 0x0, 0x0, 0x1ff, 0x72, 0x5f, 0x4, 0x7fff, 0x1000, 0x1, 0x1, 0x2000000, 0x800, 0x9, 0x7], 0x7fffffff}})
r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x10001, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0xffffff83)
setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4)

10:02:40 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x4, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
r2 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={<r3=>0x0, r1, 0x0, 0x5, &(0x7f00000001c0)='vfat\x00'}, 0x30)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r4=>0x0)
kcmp(r3, r4, 0x0, r0, r2)
fstatfs(r0, &(0x7f0000000140)=""/128)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612)

10:02:40 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
fcntl$getown(r0, 0x9)
getpid()
gettid()
r1 = gettid()
wait4(r1, 0x0, 0x2, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='trusted.overlay.upper\x00', &(0x7f0000000300)={0x0, 0xfb, 0xda, 0x0, 0x8, "7a1c8916ac49ba4227fbd4b1f5951335", "9050f9b78688b9d57a9f6bd739f7ec6566d553208b1bd113cfb147e37688415f924f336b23bbb3096e1080c1bbf1c329e50020e10eb17df2c7bd2378d8702ea117b4c9d1aa8fc6e75664de0e9c1c8d5c9d98f03909765ebdb25d6b162d8b1d91af578b840128358f2d65cecfcea999e35bbc040ca9095849d715c9c6afcb9d3446f571ca0424ff828b75cd196ce8e3b1e51993ded04ff2a3c9b5cc02cf2d68e33ab35c00f6f9ba2bdc50735ff37b582ec89bd5259578a7d3e27a2f2790961f97a73b0f6d55"}, 0xda, 0x3)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  330.108718][T14002] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:40 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ipv6_route\x00')
r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x3, 0x200000)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
fsetxattr$security_smack_transmute(r1, &(0x7f00000002c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000300)='TRUE', 0x4, 0x3)
renameat(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00')
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
getsockname$packet(r2, &(0x7f00000004c0)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000500)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000003c0)={@remote, r3}, 0x14)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000080)=0x3)
r5 = openat$cgroup_procs(r4, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r5, &(0x7f0000000180), 0x12)
syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x3, 0x2)

[  330.312003][   T83] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:41 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000016, &(0x7f0000000280)=0x400100000001, 0x1b0)
connect$inet6(r0, &(0x7f0000000080), 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0x4}, @timestamp, @timestamp, @window={0x3, 0x8, 0x401}, @sack_perm, @timestamp, @sack_perm, @timestamp], 0x8)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bond0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@setlink={0x2c, 0x13, 0x311, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0)
clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r4 = gettid()
setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0)
ptrace$setopts(0x4202, r4, 0x80000000000, 0x8)
mount(&(0x7f0000000140)=@md0='/dev/md0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='befs\x00', 0x801, &(0x7f0000000240)='\x00')
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xa989, 0x80000)
tkill(r4, 0x2b)
fcntl$setstatus(r1, 0x4, 0x427fd)

10:02:41 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:41 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x800000000000, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x10, r0, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ffa000/0x4000)=nil, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0xce08, &(0x7f0000000180)=0x2)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:41 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x800000000000000, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
lsetxattr$trusted_overlay_opaque(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='trusted.overlay.opaque\x00', &(0x7f0000000500)='y\x00', 0x2, 0x2)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000280)={0x9, &(0x7f0000000380)="a7c29d8e647a68c022dd06f425a3d701996a97dafc3174bd87736fc2d953780a4e48f8d48a56b1fb21ff25f20a5e05d4aab7f53ea20c05dccbbac3d9adaf45eb1bd1bcaa28519894412b5b49786230b456eb84b3e58c3b05284d26e544078bb00f06eb776664b424e9da5f4a59611f18ad53f59e20f834265af56fe4bba475bd43ba2081a68b959c30c84c321eeb5c40c94d25ad2f278f9b368d531aa5039cd2c444d6cf7cac6cb141ccf71ad8d8d60dd5f1c23f67664fb5522bcdf8718b261bc3b81975cf1c94193f6cfec5888c5164fe71cceab350c714dac19a574305e223131252695013d6dda0913b2da03c214cb43562571f"})
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
socket$netlink(0x10, 0x3, 0xf)
r3 = accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
accept4$netrom(r3, &(0x7f0000000300)={{0x3, @default}, [@remote, @default, @bcast, @rose, @bcast, @null, @netrom, @rose]}, &(0x7f0000000080)=0x48, 0x80800)

10:02:41 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:41 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = gettid()
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x7fffffff, 0x7e00000, 0xfffffffffffff99b, 0x9, 0x0, 0x7, 0x6a20, 0x4, 0x6, 0x1, 0x0, 0x4, 0x0, 0x8, 0x0, 0x6, 0x7ff, 0x0, 0x5, 0x8, 0xfffffffffffffffe, 0x5, 0x2, 0x6, 0xffffffff, 0x3, 0x3, 0x9, 0x1f94, 0x81, 0xfffffffffffff801, 0x1ff, 0x4, 0x8, 0xcbd, 0x4b7e, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x4, 0xfffffffffffffb5c, 0x7, 0xa0c7ac96190a2464, 0x80000000, 0x400, 0x7}, r0, 0x7, r1, 0x1)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000002c0))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2004000, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000040), &(0x7f00000003c0)=0x4)

10:02:41 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f00000001c0)={0x1, 0x0, 0x2080, {0x103000, 0x1000, 0x2}, [], "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r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
mkdir(&(0x7f0000000080)='./file0\x00', 0x65)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002240)={<r2=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x6, 0x9}, &(0x7f0000002300)=0x90)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002340)={r2, 0x96e, 0x1000, "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"}, 0x1008)

[  330.511338][T14036] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  330.541752][T14039] FAT-fs (loop4): bogus number of reserved sectors
10:02:41 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2000000, 0x1e, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x2d0000, 0x1)
fstatfs(r0, &(0x7f0000000400)=""/128)
getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000540)=0xe8)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000004c0)={'lapb0\x00', {0x2, 0x4e20, @remote}})
sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000002000000e29bd7000ffdbdf25ff0000002d7fc9d2c61392ae42e5471edf5e7a0de000000129f17e5bdc0a8d847d1a93d885320000000000000000000000004e23", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="080019006c000000"], 0x4}}, 0x7fff)

[  330.592094][T14039] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:41 executing program 0:
r0 = syz_open_dev$video4linux(0x0, 0x3ee, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000600)='/dev/audio#\x00', 0x5, 0x24002)
r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000240)="5cc1ccefbf64f9f2c318cf91a12a33f49db9c80b43ae3c")
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0)
write(r0, 0x0, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x100, 0x101000)
sendto$rose(r3, &(0x7f0000002940)="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", 0xf80, 0x0, 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8)
ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000640))
stat(&(0x7f0000000480)='./bus/file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
write$FUSE_ENTRY(r3, &(0x7f0000000540)={0x90, 0xffffffffffffffda, 0x5, {0x1, 0x0, 0x5, 0x1ff, 0x2, 0x100000001, {0x1, 0xffffffff, 0x6, 0x1, 0x1, 0x6, 0x5, 0xffffffffffff1bb5, 0x5, 0x3, 0x449e, r4, r5, 0x1ff, 0x6}}}, 0x90)
r6 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
fchdir(r6)
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x64f)
lsetxattr$trusted_overlay_origin(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='trusted.overlay.origin\x00', &(0x7f0000000700)='y\x00', 0x2, 0x2)
ioctl$KDMKTONE(r7, 0x4b30, 0x7)
write$UHID_INPUT(r7, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9)
getresuid(0x0, 0x0, 0x0)
truncate(0x0, 0xfff)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000740))
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
unlink(&(0x7f00000002c0)='./bus\x00')
sendfile(r7, r7, &(0x7f00000000c0), 0x808100000000)

10:02:41 executing program 3:
syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2000)
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:41 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
readahead(r0, 0x4, 0xfffffffffffffffb)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:41 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00')
setxattr$trusted_overlay_upper(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='trusted.overlay.upper\x00', &(0x7f0000000500)={0x0, 0xfb, 0x47, 0x1, 0x9, "14a9131426cddaa65a836da1f83ba335", "a9a9dd6a29de0498485c1a86e5ea1faef7eb3b9b0818045bdfc9343b0dbf32bfed30ada830f5ac5a3ab3ae16f5c5daabe018"}, 0x47, 0x2)
mknod(&(0x7f00000003c0)='./file0\x00', 0x2, 0x1f)
sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800280}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="88010000", @ANYRES16=r2, @ANYBLOB="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"], 0x188}, 0x1, 0x0, 0x0, 0x40000004000000}, 0x1)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:41 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000180)=""/85)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x9, 0x1, 0x8, 0xfff, 0x1a, 0x10000, 0x4, 0x1, 0x9, 0x7f, 0xc57, 0xd9b})
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  330.725123][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:41 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:41 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5)
getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80)
getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
bind$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0x2710, @host}, 0x10)
syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000300)='./file0\x00', 0x5, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)="ac8ef95f3a85b51f435308402ba3090c3d7bc70e56a76a88fb89395f8219d949dcb73e37f5546740913ecc69b1f3649c289e0ea7bf1b14099b148bcc65415303d50fde9e2f02f84f022d3580408b8181628d9eda43b3f960e45f86987011d6f2fe6a1692ad096d9f4445ad9655dfd5c75f4b049e6af27c8291a11e64e693c3371f3e9e98c84b71ab2c2cf81ca33cf96224d366cf", 0x94, 0xfffffffffffffeff}, {&(0x7f0000000480)="9a74100f02a97ccfafdfbe721e54d52c8bedc70d8be386ba55fa4db1399adbbf7a101d8505fa91fea8c6104cc86285b1877c476722bc3222d96326a595c85b236e419403bb957934cc7a5058c380df6189d1fd36648d544f2c95145343eadd5a2f5190d619fe00c53effa1ddcafc8b94d5269aff5deea06648aa5eef81472a23eb4b2c53547f989e9d1352fd510bca3fb9be254c7dcde95070", 0x99, 0x4}], 0x800001, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)

[  330.985673][T14079] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:41 executing program 2:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x400000, 0x0)
mkdirat(r0, &(0x7f0000000300)='./file0/file0\x00', 0xfffffffffffffffc)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
accept$alg(r0, 0x0, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x80000)
ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f00000001c0)={0x1, @raw_data="372cc21074b7cd24a640586cc34577d8029bf8e02d4d5fed3a5efa3ad4ae25a0e2bbe8dbc4fb52c856815982050f4aa5d136fe783b49156caa8bb43982485c7784c55f5af211719a15b88cfbfe50afe6407508bee38f1d97d221a062071bb5fec70046203bd90f1e6397ed579f85746a8650e9fc1a03b81b4fd302e234f0699382011fdfd655feaeb660a7915eb89d0b6230606b153b0f0548f17ac4a0694e0383ad11f60029769d5718cd8a2353a25477c3ebced17fe7e5a762bd7b3e38e20ab2f8bb5bd072baef"})
r3 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f00000000c0)=0x100)

10:02:41 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000006580)='team\x00')
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006700)={@multicast1, @broadcast, <r3=>0x0}, &(0x7f0000006740)=0xc)
getpeername$packet(r0, &(0x7f0000006780)={0x11, 0x0, <r4=>0x0}, &(0x7f00000067c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000068c0)={'team0\x00', <r5=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006900)={'team0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006940)={'veth1_to_hsr\x00', <r7=>0x0})
accept$packet(r0, &(0x7f0000006980)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000069c0)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006a00)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000006b00)=0xe8)
getsockname$packet(r0, &(0x7f0000006c00)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000006c40)=0x14)
accept4$packet(r0, &(0x7f0000006c80)={0x11, 0x0, <r11=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000006cc0)=0x14, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006d00)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@remote}}}, &(0x7f0000006e00)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000009280)={'vcan0\x00', <r13=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000092c0)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000093c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a700)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f000000a800)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a840)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f000000a940)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000000a980)={@empty, @multicast2, <r17=>0x0}, &(0x7f000000a9c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000aa00)={{{@in6=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f000000ab00)=0xe8)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000ac00)={@multicast2, @initdev, <r19=>0x0}, &(0x7f000000ac40)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000ac80)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f000000ad80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000adc0)={'team0\x00', <r21=>0x0})
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000000aec0)={@rand_addr, <r22=>0x0}, &(0x7f000000af00)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000af40)={'team0\x00', <r23=>0x0})
getsockname$packet(r0, &(0x7f000000af80)={0x11, 0x0, <r24=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f000000afc0)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b000)={{{@in6=@initdev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f000000b100)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b140)={'gre0\x00', <r26=>0x0})
clock_gettime(0x0, &(0x7f0000011540)={<r27=>0x0, <r28=>0x0})
recvmmsg(r0, &(0x7f0000011400)=[{{0x0, 0x0, &(0x7f000000b300)=[{&(0x7f000000b240)=""/167, 0xa7}], 0x1, &(0x7f000000b340)=""/160, 0xa0}, 0x1}, {{&(0x7f000000b400)=@pppol2tpv3, 0x80, &(0x7f000000d780)=[{&(0x7f000000b480)=""/4096, 0x1000}, {&(0x7f000000c480)=""/209, 0xd1}, {&(0x7f000000c580)=""/232, 0xe8}, {&(0x7f000000c680)=""/205, 0xcd}, {&(0x7f000000c780)=""/4096, 0x1000}], 0x5, &(0x7f000000d800)=""/241, 0xf1}, 0x5}, {{&(0x7f000000d900)=@ax25={{0x3, @null}, [@remote, @rose, @default, @default, @null, @rose, @remote, @netrom]}, 0x80, &(0x7f000000db40)=[{&(0x7f000000d980)=""/61, 0x3d}, {&(0x7f000000d9c0)=""/114, 0x72}, {&(0x7f000000da40)=""/237, 0xed}], 0x3, &(0x7f000000db80)=""/230, 0xe6}, 0x6}, {{&(0x7f000000dc80), 0x80, &(0x7f000000de00)=[{&(0x7f000000dd00)=""/32, 0x20}, {&(0x7f000000dd40)=""/134, 0x86}], 0x2, &(0x7f000000de40)=""/245, 0xf5}, 0x5}, {{&(0x7f000000df40)=@hci={0x1f, <r29=>0x0}, 0x80, &(0x7f0000011380)=[{&(0x7f000000dfc0)=""/142, 0x8e}, {&(0x7f000000e080)=""/190, 0xbe}, {&(0x7f000000e140)=""/146, 0x92}, {&(0x7f000000e200)=""/4096, 0x1000}, {&(0x7f000000f200)=""/4096, 0x1000}, {&(0x7f0000010200)=""/4096, 0x1000}, {&(0x7f0000011200)=""/197, 0xc5}, {&(0x7f0000011300)=""/88, 0x58}], 0x8}, 0x401}], 0x5, 0x100, &(0x7f0000011580)={r27, r28+30000000})
getsockname$packet(r0, &(0x7f0000011680)={0x11, 0x0, <r30=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000116c0)=0x14)
recvmmsg(r0, &(0x7f0000014180)=[{{&(0x7f0000011700)=@ll={0x11, 0x0, <r31=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000012a40)=[{&(0x7f0000011780)=""/4096, 0x1000}, {&(0x7f0000012780)=""/138, 0x8a}, {&(0x7f0000012840)=""/194, 0xc2}, {&(0x7f0000012940)=""/16, 0x10}, {&(0x7f0000012980)=""/187, 0xbb}], 0x5, &(0x7f0000012ac0)=""/212, 0xd4}, 0x100000000}, {{0x0, 0x0, &(0x7f0000012f00)=[{&(0x7f0000012bc0)}, {&(0x7f0000012c00)=""/91, 0x5b}, {&(0x7f0000012c80)=""/34, 0x22}, {&(0x7f0000012cc0)=""/38, 0x26}, {&(0x7f0000012d00)=""/49, 0x31}, {&(0x7f0000012d40)=""/94, 0x5e}, {&(0x7f0000012dc0)=""/170, 0xaa}, {&(0x7f0000012e80)=""/113, 0x71}], 0x8}, 0x8001}, {{0x0, 0x0, &(0x7f00000140c0)=[{&(0x7f0000012f80)=""/78, 0x4e}, {&(0x7f0000013000)=""/149, 0x95}, {&(0x7f00000130c0)=""/4096, 0x1000}], 0x3, &(0x7f0000014100)=""/128, 0x80}, 0xb05}], 0x3, 0x100, &(0x7f0000014240)={0x77359400})
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000014340)={@loopback, @broadcast, <r32=>0x0}, &(0x7f0000014380)=0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000014480)={@multicast1, @multicast2, <r33=>0x0}, &(0x7f00000144c0)=0xc)
getsockname$packet(r0, &(0x7f0000014600)={0x11, 0x0, <r34=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000014640)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000014740)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000014840)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000014880)={{{@in=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000014980)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000014a80)={'ip6erspan0\x00', <r37=>0x0})
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000015640)={&(0x7f0000006540), 0xc, &(0x7f0000015600)={&(0x7f0000014ac0)={0xb38, r2, 0x300, 0x70bd2d, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x23c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r4}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x0, 0x5, 0x5, 0xff}, {0x1000, 0xfcf7, 0x8000, 0xffffffffffffffe1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r5}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x100000001, 0x6, 0x7273, 0x3}, {0x7, 0x9, 0x1000, 0x6}, {0x2, 0x7, 0xffffffff80000001, 0x20}, {0x7, 0x15, 0x800, 0x10000}, {0x7, 0x254000000000000, 0x5, 0x401}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1a4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r11}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xc4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r17}}, {0x8}}}]}}, {{0x8, 0x1, r18}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r19}, {0x1e8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x4da82879, 0xba2, 0xaef, 0x200}, {0x9, 0x2, 0x8, 0xffffffff}, {0x400, 0x8, 0x7, 0x2}, {0x2, 0xab20, 0x7, 0x4}, {0x5, 0x7, 0xfffffffffffffffc, 0x2}, {0x4ddb, 0x3, 0x0, 0x5}, {0x100, 0x6, 0x1, 0x5}]}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x7fffffff, 0x0, 0x0, 0x6b}, {0x101, 0x0, 0xcad, 0x200}, {0x8, 0x72, 0x400, 0x3c}, {0x2, 0x1000, 0x100000000, 0x3}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r20}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x3f, 0x80, 0x81}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x128, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r24}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x70c}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x1a8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r29}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r30}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r31}}}]}}, {{0x8, 0x1, r32}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r33}}}]}}, {{0x8, 0x1, r34}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r35}}}]}}, {{0x8, 0x1, r36}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r37}}}]}}]}, 0xb38}, 0x1, 0x0, 0x0, 0x44000}, 0x10)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0)
recvmmsg(r0, &(0x7f00000063c0)=[{{&(0x7f0000000300)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/112, 0x70}, {&(0x7f0000001400)=""/91, 0x5b}, {&(0x7f0000001480)=""/225, 0xe1}, {&(0x7f0000001580)=""/126, 0x7e}, {&(0x7f0000001600)=""/85, 0x55}, {&(0x7f0000001680)=""/241, 0xf1}], 0x7, &(0x7f0000001800)=""/32, 0x20}, 0x7}, {{&(0x7f0000001840)=@x25, 0x80, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/48, 0x30}], 0x1, &(0x7f0000001940)=""/4096, 0x1000}}, {{&(0x7f0000002940)=@sco, 0x80, &(0x7f0000004c00)=[{&(0x7f00000029c0)=""/199, 0xc7}, {&(0x7f0000002ac0)=""/192, 0xc0}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/121, 0x79}, {&(0x7f0000003c00)=""/4096, 0x1000}], 0x5, &(0x7f0000004c80)=""/140, 0x8c}, 0x7}, {{0x0, 0x0, &(0x7f00000060c0)=[{&(0x7f0000004d40)=""/117, 0x75}, {&(0x7f0000004dc0)=""/102, 0x66}, {&(0x7f0000004e40)=""/113, 0x71}, {&(0x7f0000004ec0)=""/197, 0xc5}, {&(0x7f0000004fc0)=""/43, 0x2b}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/128, 0x80}, {&(0x7f0000006080)=""/7, 0x7}], 0x8}, 0x400}, {{&(0x7f0000006140)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f00000062c0)=[{&(0x7f00000061c0)=""/227, 0xe3}], 0x1, &(0x7f0000006300)=""/171, 0xab}, 0x200}], 0x5, 0x10040, &(0x7f0000006500)={0x0, 0x989680})
r38 = getpid()
write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x0, 0x4, {{0x40, 0x874c, 0x1, r38}}}, 0x28)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0xfffffffffffffe40)

[  331.145719][T14092] FAT-fs (loop4): bogus number of reserved sectors
10:02:42 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000600)=0xe8)
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="ab76bcd801c74d95ad99a69779c8a209107114225fd906d216c48a3c8c77c71e79f37814913e11f4164218395ae35b179326a80a18789e14b9120a4997ce44fdf9ba3aa2342bef95fcb4d4ac6d2e4b9aeea80e1f91452ffd669ad6e4e1dce1be99e77ba67613e337dfdd3471c69ffee0298caecccab1fd118a524512035be45dd4b2433b409cfed429da23c7105dacbb2418d7dcc36b9c1b22c4f4952cd9837b0a04b9c91afa75a9871ad2e7041e288b2105a8a9cccfa6fdeb1ca5a390302a3e7b412b0c629c752efddf23f331e0f30fc4a276a3d10a09876af126", 0xdb, 0x1518}, {&(0x7f00000002c0)="988cfdc200c24038775b6f2b2e8fc7bb7e32eb095ac5061e78a2a0217ec6056d60c42db0ad6fdc00b5e42bba5eb0ede093762bc3fecc7e73396e9dec23239954ac49948d42fbe422", 0x48, 0x7}, {&(0x7f0000000340)="7d441dab6f339097f9aeddbd10ee33fdbf12f9eef0051ff2d2607f1a543bdd00874bf21852b8384794b0d3d09e587d73b059fe3673d9a97766b05f1cc50bebd12867e2082e08998f774a8b4850c00facb62a72e02384256916c52bfeff51d6c7bb5e2ab3d4d0f0c08118166c8abcabffaa7366e802c920ec", 0x78, 0x7}, {&(0x7f00000003c0)='(9', 0x2, 0x2}], 0xa0010, &(0x7f0000000640)={[{@numtail='nonumtail=0'}, {@fat=@nfs='nfs'}], [{@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@pcr={'pcr', 0x3d, 0x8}}, {@audit='audit'}, {@fowner_lt={'fowner<', r1}}]})
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  331.216180][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  331.232532][T14092] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:42 executing program 1:
r0 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x2, 0x2)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000180)=""/250, &(0x7f0000000280)=0xfa)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:42 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x200800, 0x0)
r2 = fcntl$getown(r0, 0x9)
timer_create(0x5, &(0x7f0000000180)={0x0, 0x1, 0x1, @tid=r2}, &(0x7f0000000240))
r3 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000280), 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0xffffffff, 0x9, 0x0, {}, 0x40, 0xffffffffffffffff})
ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000080)={0x8, "2beac0f3ca7791398e85a32cdef37069d87867122ce0d330e148d72a042a9df4", 0x2, 0x1})

[  331.431411][T14109] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:42 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10000000, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x2010})
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:42 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@remote={[], 0x3}, 0x8, 'teql0\x00'})
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:42 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:42 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0))
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  331.657885][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:42 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)={{0x0, 0x3, 0x7ff, 0x0, 0x1}, 0x56e776f7, 0xffffffffffff7fff})
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:42 executing program 0:
r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0)
getresgid(&(0x7f0000000100)=<r1=>0x0, &(0x7f0000000180), &(0x7f0000000200))
mount$9p_virtio(&(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x10, &(0x7f0000000240)={'trans=virtio,', {[{@access_user='access=user'}, {@dfltgid={'dfltgid', 0x3d, r1}}], [{@dont_hash='dont_hash'}, {@hash='hash'}, {@permit_directio='permit_directio'}, {@hash='hash'}, {@appraise_type='appraise_type=imasig'}]}})
socket$bt_hidp(0x1f, 0x3, 0x6)
mkdirat(r0, &(0x7f0000000140)='./file1\x00', 0x4)
lsetxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000940)={{}, {0x8}}, 0x24, 0x0)
r2 = openat$vfio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vfio/vfio\x00', 0x101003, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000300)=""/136)

10:02:42 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x140, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x1d, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x200)

[  331.806107][T14135] FAT-fs (loop4): bogus number of reserved sectors
10:02:42 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cachefiles\x00', 0x882, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f0000000600)="9dc4bf31166ac24035edf92c461ea68b1c06cce31e7967342ede965244e39b7ca60db12c0bdff4d85cccb34c9891850bf2b098ac9ac1c3a284ec27b4c416ed1094e5631269fa1c0fc08f92303710404122fc931933b3db665511d66d2fd22ee1a98f223195ad2511689b462d2fd5690f7ceebf516a64b69ff8dc8e19a7be59d23a6a9e14357209f473c5837b98131cf0a74f5820bd251fc090c47d963d3454fd3831bd0da265404ef8f6342dd9c760b3163b30976c4e90d1067d23eaee3a7f88353b226956eebd020721876b51649c6bd48e5d28bb757a66446b22681225a33098f7bfe017d0fb4257bb739bcfc71553cf756ec597", &(0x7f0000000700)="e41702df97a15202716a638253fcc7b9d6d7d8f8f67ba01be3c8ae7f24e1e1547ac3729d59241216f4f57e33f64a5a3b650f276d7d480d38714328a1c371ee14ac443d16ae94a591976c1f0da47fe4fb9c9b12159bc2d28483650e9376aff5355ac735cf1bdb518111b352b6ff0f5eb5ec5eb0e8d1ae00ff49c02e579abacf6f7c58bc53eedb6d2796b6ee6b5c7feca477febb6491af945ba52f3cc70fa3cf916ceffeccbb9215deabb064a864352491118989c97435e2c91cb1ac1a5fb2eca7a4bc928795c964781d69f7deed64b50ea782197f13600ad4eb3a6b4b81d09de21d34b517da3115ea9b7dae"}, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000580)=0x1, 0x4)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x8, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x17}}, {@blksize={'blksize', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0xddf}}], [{@seclabel='seclabel'}, {@appraise='appraise'}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, 'cgroup.procs\x00'}}]}})
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  331.856529][T14135] FAT-fs (loop4): Can't find a valid FAT filesystem
[  331.870703][T14153] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070")
r1 = dup(r0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0))
ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x2)
arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000))

10:02:42 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0)

10:02:42 executing program 0:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400200, 0x0)
ioctl$IMCLEAR_L2(r0, 0x80044946, &(0x7f0000000080)=0x1c)
mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0)
mkdir(0x0, 0x0)
umount2(&(0x7f0000000240)='./file0\x00', 0x6)

10:02:42 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x0, &(0x7f0000000040), 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:42 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x7, 0x2}, 0x14)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280)=0xb80, 0x4)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000140)={0x1, 0x0, {0x27, 0x26, 0x8, 0xc, 0x4, 0x1000, 0x6, 0xc0, 0xffffffffffffffff}})
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:43 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x40080)
bind(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x3, @broadcast}}, 0x80)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r2 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0)
getresuid(&(0x7f0000000200)=<r3=>0x0, &(0x7f0000000240), &(0x7f0000000280))
ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f00000002c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r3})
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:43 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000080)='syz1\x00')
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:43 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2, &(0x7f00000000c0)={0x10, 0x8000010, 0x77fffb, 0x0, 0xf, r0, 0x5}, 0xfffffffffffffe00)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x40000)
ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000140))

[  332.264730][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  332.282005][T14184] FAT-fs (loop4): bogus number of reserved sectors
[  332.295411][T14184] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:43 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:43 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x0, &(0x7f0000000040), 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  332.507052][T14196] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:43 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={<r0=>0xffffffffffffff9c})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="040100000505040228bd7000ffdbdf250d000000f000560008004200", @ANYRES32=r1, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)
socketpair(0x8, 0x3, 0x17b7594a, &(0x7f0000000380))
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.threads\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=<r4=>0x0)
r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000700)='TIPCv2\x00')
ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000140))
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000740)={&(0x7f00000003c0)=ANY=[@ANYBLOB="300000002c2a27e487e1db76d03de15aee2493476cb5a8a17d41c17ef097f81b35ba5878984be57d618e6f2b4e9352f6c2a2905ab21d87893f5bb2057a93a735da21dcd31bd6b3496d855c3cf64c9d3c3e7febc094ba626becd083ec447dcc92731f140d457c7d13e15b0be6e47c7f02057694ff5bf07ae59b64200cb07be7ecfad0038a8cb68559587a57d1e26e564361a595f54449e17c797facce1a539c70bed3d4000dd50e5bafd295000000008674da2e2fe5f7ea6bf3b2ce34a9b8a43fac5103f7f6dc01e58653c2ac7f", @ANYRES16=r5, @ANYBLOB="220426bd7000fcdbdf2515001b001c0002000800010000000000eb00020008000000080001001a000000"], 0x30}, 0x1, 0x0, 0x0, 0x400c080}, 0x40)
write$cgroup_pid(r3, &(0x7f00000001c0)=r4, 0xe)
getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000540)=""/201, &(0x7f0000000640)=0xc9)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000007c0)=@generic={0x2, 0x4, 0xc0})

10:02:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0xaaaab45, &(0x7f0000000040)=[{&(0x7f0000000180)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d6ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x3, 0x2f0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
prctl$PR_GET_TSC(0x19, &(0x7f0000000200))
capset(0x0, 0x0)
creat(0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xe8)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0xfb, 0x3, &(0x7f0000000480)=[{&(0x7f0000000200), 0x0, 0x3}, {&(0x7f0000000240)="cbd4942d69a9b71de8163d98d935f08c75833fc6a2a7ee43499b8bb529cecdce8ed7c5f5a8a9076cd46eadf7221f7329ed747793a5783e0f74f9717039cfc04b0aacf28f2c29de8319573f28e084c7284d73ae654a2ed37db7ebb7104fa5b2621acb138b37d2e0194095ab792ac61c398b2e043043887954284e81a20e2b26a99660c0d46d6535c6dca5f515efacef99", 0x90, 0x30000000}, {&(0x7f0000000300)="b767e04cabfce0c971663f93e89475e67c1908045a3b1568542373be763e837924f9be1562ab5f49975b343d08289eb3287b770b485395b02a4d3b99523db6d462f14ebd0d45763792d81371adcc251e9b3fec97b4202d07f19b3798de216453a01be2d201961b3a16cc72255f7640b3e9eed396b434c4256fe2540846316342e351ea9fe793bc", 0x87, 0x401}], 0x1000000, &(0x7f0000000600)={[{@uni_xlate='uni_xlate=1'}], [{@fowner_eq={'fowner', 0x3d, r1}}]})
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffbff, 0x4)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:43 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x101001, 0x0)
setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000300)=0x200088, 0x4)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
connect$caif(r1, &(0x7f0000000080)=@dgm={0x25, 0x0, 0xffff}, 0x18)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000340))
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:43 executing program 0:
socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$VIDIOC_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000200)={0x0, @reserved})
setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040)=0x5, 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
mknod$loop(&(0x7f0000000100)='./file0\x00', 0x400002200006008, 0x0)
mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)='overlay\x00', 0x80000, &(0x7f00000006c0)=ANY=[@ANYBLOB="78696e6f3d6f6e2c6e66735f6578706f72743d6f66662c6f626a5f757365723d7663616e30002c736d61636b66736861743d7663616e30002c0023bbc993b9481d698d270926bf79b4b690cde0af23889fc5388e72f1edc7bca6e23d4fc4be5d9a0d36b848918a0b0000272e33acb91aaa0bf4518da552208be954774ee489ee766aefb89028491ab63fb33eacf6b69f295bf851f4ec3b5cb0aa1ad79082ac42544033f385d9e16f05ca3c6818d565bd2ff87bdae13ce3dfe49df4f31a2e1e63099f1bf0706f9e40abe8fa646c40e1a33f45996cd72393209ceb22e8d47115e1fd167baf6faa1dd1f466a67001dccdfd695e59"])
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000640)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', r2})
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000400)=""/46)
r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={<r4=>0x0, 0x100000001, 0x6, 0x100}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e24, @remote}}}, 0x84)
ioctl$BLKALIGNOFF(r3, 0x1278, &(0x7f0000000000))

10:02:43 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x100000000000e002, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80000)
ioprio_get$pid(0x0, 0x0)
r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
clock_adjtime(0x7, &(0x7f0000000140)={0x4, 0x4, 0x1f, 0x2, 0x2, 0xac64, 0x9, 0x3, 0x7, 0x7fff, 0x6, 0xfffffffffffffff8, 0x3, 0x8, 0x6, 0x5, 0xfffffffffffffff7, 0x10001, 0x4, 0x5, 0x3, 0x100, 0x8, 0x5, 0x5, 0x1})
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0)
write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f00000002c0)={0x2, 0x7}, 0x2)
fstatfs(r0, &(0x7f0000000340)=""/128)

[  332.665385][T14220] FAT-fs (loop4): bogus number of reserved sectors
[  332.705104][T14220] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:43 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff)

[  332.770999][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:43 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x6a04, @mcast1, 0x9}}, 0xba34, 0x7f, 0x9, 0x0, 0x5}, &(0x7f0000000280)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1}, 0x8)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x1000000, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:43 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x0, &(0x7f0000000040), 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f00000001c0)={0x0, @reserved})
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000006c0)='/dev/midi#\x00', 0x6d1, 0x200000)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000680)=0x83, 0x4)
getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r2=>0x0)
syz_mount_image$xfs(&(0x7f0000000340)='xfs\x00', &(0x7f0000000380)='./file0\x00', 0x4, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000480)="7537ece06708ea609f1dd7aa17432a7c51c2da81a4e7b83c10ceeee3256078f08784e7651420606420069903260152c4a195819d687791e963ece2e707dd3f38cb6df5b9251079f42b5b7b666f3780309dd44d137aa0a0514f22d69512d240065349456ad61c465c527ae9d3767a7a7b6186", 0x72, 0x7}], 0x88, &(0x7f00000005c0)=ANY=[@ANYBLOB='swidth=0x0200000000000002,usrquota,mask=MAY_READ,uid>', @ANYRESDEC=r2, @ANYBLOB=',dont_appraise,smackfsroot=,func=FILE_MMAP,subj_role={$$vboxnet1$,obj_user={.\\,func=CREDS_CHECK,\x00'])
statfs(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/86)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r4 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000140)={0x6, 0x6})
fstatfs(r3, &(0x7f0000000400)=""/128)

10:02:43 executing program 0:
r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0)
r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getdents(r1, 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat(r2, 0x0, 0x60d93187db0eea97, 0x0)
clone(0x2922041ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000400), 0xffffffffffffffff)
sendmsg$key(r3, 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300))
rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8)
r4 = getpid()
rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000100))
clock_gettime(0x0, &(0x7f0000000540)={<r5=>0x0, <r6=>0x0})
timerfd_settime(r3, 0x100000000000001, &(0x7f0000000200)={{}, {r5, r6+30000000}}, &(0x7f0000000240))
ptrace(0x10, r4)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000003c0))
ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000340)={{0x2, 0x401, 0x1f, 0x7f}, 'syz0\x00', 0x2b})
ptrace$pokeuser(0x6, r4, 0x388, 0xffffffffffffffff)
r7 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x2a}, 0x8001}, @in6={0xa, 0x4e21, 0xfffffffffffffffa, @remote, 0x3}, @in6={0xa, 0x4e22, 0x9, @mcast2, 0x8}, @in6={0xa, 0x4e20, 0x0, @empty, 0x100000000}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @empty}], 0xa0)
ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000180))
write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x1da)
fallocate(r0, 0x0, 0x0, 0x4003ff)
write$cgroup_type(r0, &(0x7f0000000240)='threaded\x00', 0xf96d)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000280)={@remote, @broadcast}, 0x8)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000500))
write$UHID_CREATE(r0, &(0x7f0000000100)={0x0, 'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000000)=""/195, 0xc3, 0x401c, 0x8, 0x46048ba3, 0x9, 0x101}, 0x120)
getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=<r8=>0x0)
r9 = getuid()
mount$9p_fd(0x0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='9p\x00', 0x1000, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@version_9p2000='version=9p2000'}], [{@fowner_gt={'fowner>', r8}}, {@dont_appraise='dont_appraise'}, {@seclabel='seclabel'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'syz0\x00'}}, {@fsname={'fsname', 0x3d, 'threaded\x00'}}, {@subj_role={'subj_role', 0x3d, 'eth0!'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@uid_gt={'uid>', r9}}]}})

[  333.031955][T14247] FAT-fs (loop3): bogus number of reserved sectors
10:02:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25, 0x1}], 0x4800, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x5, 0x44040)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000200)={0x3, r1})
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x4)
mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000000, 0x100810, r2, 0x3fffffffffe)
capset(0x0, 0x0)
rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
creat(0x0, 0x100)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:43 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0xfffffffffffffffa)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
r2 = getuid()
mount$9p_tcp(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x208000, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@noextend='noextend'}, {@cache_mmap='cache=mmap'}, {@posixacl='posixacl'}, {@cachetag={'cachetag', 0x3d, 'trustedvboxnet1keyringeth1}cpusetnodevcpusetsystem+keyringuser'}}, {@mmap='mmap'}], [{@dont_hash='dont_hash'}, {@uid_eq={'uid', 0x3d, r2}}, {@permit_directio='permit_directio'}, {@obj_user={'obj_user'}}, {@fsuuid={'fsuuid', 0x3d, {[0x77, 0x77, 0x62, 0x77, 0x37, 0x77, 0x7f, 0x35], 0x2d, [0x64, 0x73, 0x77, 0x66], 0x2d, [0x7f, 0x37, 0x77, 0x73], 0x2d, [0x64, 0x7b, 0x31, 0x77], 0x2d, [0x3f, 0x65, 0x79, 0x37, 0x77, 0x36, 0x65, 0x75]}}}, {@smackfsroot={'smackfsroot', 0x3d, 'cgroup.procs\x00'}}]}})

[  333.104950][T14259] FAT-fs (loop4): bogus number of reserved sectors
[  333.108128][T14247] FAT-fs (loop3): Can't find a valid FAT filesystem
10:02:43 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000280)='./file0\x00', 0x91, 0x7, &(0x7f0000000780)=[{&(0x7f0000000300)="c4d77a30959ca7b06c33233bb01d3d49100b9a978792286b20051c905f98a36f3269315d1a771be979b6655fbe4710bee9d72bacab2432e14767a561c956f27ec911d418540357be0789da1762096d2ebf6a3481724c69ad9aa9b4dd0e4ea7f3c3c5508fa7486a1ac3338be00b346290fe3c5a0d2f3d6af69ff41b5b7c83464aab353a89485dd5f2aed6bc750ca330482a2ca5bd56240587789fbed151f7528ac2c6f8eb23a1ecfd", 0xa8, 0xfffffffffffffad1}, {&(0x7f00000003c0)="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", 0xfe, 0x81}, {&(0x7f00000004c0)="486c37bc99d011eab32983e348f4c8534406f40b8b41932eabf729ee218fb006994d2d286e9f710972b7fd57c93abb4f11611ffce1f12d47aa845adc82b0d63dd2e1b52972849fe8fb4f7508664afcc0974547c7309ee6dc7669a16ab4a722c7a97b72d908e0b9bfe630e2fe5d7e691545813485eb58293f3ac5a881e24aaccbf40e8641e0ee888e22290424cad01c66ba51d2af5ebfd8e2873847d83cf2d187b302081155cdbd69930857110a03aca03a41d624155b5a16a456840a5b8def670c0e43caf4062ecf390d4dfbdbb40ed76cd8917b8b02", 0xd6, 0x4}, {&(0x7f00000005c0)="207f12c5ceabc421acac2ee6c14993abe6537722b4016ae03598b543a31988690dd2d21e02127a09b2d9d50d115fa69b539e87e17dcfc8bad52b1e19f09379823d0f24cfc74c3fb7c17c1d7709cd1b9df74c25123d7e75529b452f5f97bc84d068f88da108b3aabfa7e9186b4b715795518907b6d6061e89d4b99e13cea68e70e2746f102927aeaeba424bcc57a7860f2a90e95465ff99e198b285fa", 0x9c, 0x100000000}, {&(0x7f0000000680)="a32b8a39c8e340cf38009cd404f7c19e99c28ba2dff0f6101de52264eea4f4ca43dfebd7a9db3b5a994cbb8b9526ba0a356bca09140d66d807874988404f0c205dcf06c61fae4851c504d2d1f5f9e2e86f1e34b87fe9909816305dc7ede6836ae9ec415e8cc88a743e95b601b449e42e5fa107", 0x73, 0x6}, {&(0x7f0000000700)="1c10717610fdb9502960525c11e2dea15b40bb487279c4af777b", 0x1a, 0x911}, {&(0x7f0000000740)="089e1efa2a63794537b1454b53343a87dd161fe717cc533a0f4cad2994fdb7f6ba4d5f49d8866c9cdf3a6621a2c479", 0x2f, 0xc}], 0x8000, &(0x7f0000000840)={[{@nobarrier='nobarrier'}, {@creator={'creator', 0x3d, "ed92a0ee"}}], [{@pcr={'pcr', 0x3d, 0x1e}}, {@subj_user={'subj_user', 0x3d, './cgroup.cpu/syz1\x00'}}]})
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vcs\x00', 0x0, 0x0)
ioctl$VIDIOC_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000900)={0x0, @reserved})
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000009c0))
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  333.169670][T14259] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:44 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x8810, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
fstatfs(r0, &(0x7f00000001c0)=""/128)

10:02:44 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  333.282607][T14276] 9pnet: p9_fd_create_tcp (14276): problem connecting socket to 127.0.0.1
[  333.301462][T14280] 9pnet: p9_fd_create_tcp (14280): problem connecting socket to 127.0.0.1
[  333.353120][T14247] FAT-fs (loop3): bogus number of reserved sectors
[  333.406083][T14284] hfsplus: unable to parse mount options
[  333.417201][T14247] FAT-fs (loop3): Can't find a valid FAT filesystem
10:02:44 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r2=>0x0})
write$cgroup_pid(r1, &(0x7f0000000200)=r2, 0xffffffffffffffd1)

[  333.464297][T14292] FAT-fs (loop4): bogus number of reserved sectors
10:02:44 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r0 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000240)=""/128)

10:02:44 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000001c0)={0xffff})
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x400)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:44 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100))
socket$inet6(0xa, 0x3, 0xffffffff)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f00000000c0)={0x2, 0x1, [0x3f, 0x3, 0x1, 0x8, 0x6, 0x94, 0x400, 0x80000000]})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3)
dup3(r2, r0, 0x0)

[  333.506190][T14292] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:44 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=<r0=>0x0)
sched_setattr(r0, &(0x7f0000000280)={0x30, 0x3, 0x0, 0x10001, 0x800, 0x5, 0x6, 0x4}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/btrfs-control\x00', 0x42000, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)={<r2=>0x0, 0xcf, "2f749697ae0aa257530ddb1bc36d9cbee40ac4094f43b54d7619b9d95d5b10352c925d0580c244eb746d605ff71011e4c062e64367b5f7e0097e8201bdf97c30cc52808941a0a02f2c06cfebbed9f3410c3a7ac8acdf9550e001c99da9e6fb8966a38d35af12eb402ec01d8077ec63d37985c7a7a4a1c5c5d6fe09c304d8670efe2d3e73f8746c2f81f0144728acf16f7c53765f88a12bb5f1ecad3eb2307adf45ef1e23727b35051f55f57c6d9a1e07061eae427181590abe83d2281628bca2f25e17bdcc15b72996cb32c047789a"}, &(0x7f0000000540)=0xd7)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r2, 0x4)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x21000000, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x800, 0x0)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getpeername(r3, &(0x7f0000000380)=@nl, &(0x7f0000000040)=0x80)
ioctl$RTC_UIE_OFF(r3, 0x7004)
setsockopt$rose(r3, 0x104, 0x4, &(0x7f0000000300)=0x40000000000020, 0x4)
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)
accept$netrom(r3, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:44 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
r1 = gettid()
getpriority(0x0, r1)
capset(0x0, 0x0)
r2 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
socket$alg(0x26, 0x5, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  333.732247][T14316] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  333.743276][T14317] QAT: Invalid ioctl
10:02:44 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=<r0=>0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3ff, 0x7fffffff}, r0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={<r2=>0x0, r1, 0x0, 0x1, &(0x7f0000000080)='\x00', 0xffffffffffffffff}, 0x30)
wait4(r2, 0x0, 0xa, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
socket$rds(0x15, 0x5, 0x0)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)
accept$netrom(r3, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:44 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
recvmsg(r0, &(0x7f00000012c0)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/120, 0x78}, 0x10002)

10:02:44 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
execve(&(0x7f00000018c0)='./file0\x00', &(0x7f00000019c0)=[&(0x7f0000001900)='-$*!+securitysecurity\'(\x00', &(0x7f0000001940)='vfat\x00', &(0x7f0000001980)='vfat\x00'], &(0x7f0000001ac0)=[&(0x7f0000001a00)='vfat\x00', &(0x7f0000001a40)='vfat\x00', &(0x7f0000001a80)='vfat\x00'])
capset(0x0, 0x0)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0xba4a)
io_setup(0xf2, &(0x7f0000000140)=<r2=>0x0)
io_submit(r2, 0x6, &(0x7f0000001880)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000480)="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", 0x1000, 0xff, 0x0, 0x3, 0xffffffffffffff9c}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xb65b, r1, &(0x7f00000001c0)="81ad6838aedaa371476a825ab40a69faa84c219e4f99de9b22d9b297d4333bd1b61f234c8553ec66069c4470640cd56eeafbfa933fb07b4904b4f6af006b001dd06ad4af2effeaa57e86fd13d1b3f0aa853b6cb4430b3f2619dd8bc7c18479bd7a3b182747f3ad250401bc605e12ea101557164c02da6bb1ccf53df434cb0af4efdb7abd045e580ad2b9e9482554f6f61fbdb29c0ba2b9093d16f3a9af0d260ee0a8614874972a638976b83ebd6cd78ff9ec573ea92a9b2d1b48cb17e21de01fcf8a8d9c43f252577293f6990452bb022194d6016d4fc1d7258a96c9ed8a534c4cd07b20573d", 0xe6, 0xe16f, 0x0, 0x3, r1}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000300)="0eb130926e8f794dcd627222bbf11126e00b7af331ef59d07b6a70e66f5aabbfbd81601b51d4f4a9357ad459a8db99e058fdd66394a52c029f72ee0e1c6a32d7ddabfc7acd64e42fd65627437fc6bfca2d879d6c5cd277546d3e0eebc9578071dbe34f6115ee5326527fa9c4bafc3a02e5efbef1e6fe6854b3fda05f9d0a3c9bf1d360eadb4e9f08dcf5b845b175a912fd689d9695d9a5bed4d8957c142d29794b99388c95f4e9436b810736643fcce6cc8a8b408964d7373f4462d84062b6c64033b069cdf0148ddcb1befa1e70c7f8c7d2a3529aa13ad272", 0xd9, 0x7, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x7, 0x76, r0, &(0x7f00000014c0)="593a661bbb258904801371ed85fddeb42b617eaebc8fd6fea2a90e614ca2842ee8154245fe4bacbd8527462d46115f547b630efb6fcdf54e8b6a735d2cec54e65fd4cddcaf177a1671e58ab7ddf4d0f29b75d8aa0edc3d8889676a8833e65f3fcab183be60f25a6931119809f721673c71fcba5fad3b63351b94b496e635492a24dc71a2f64a0ee8a00881342e55f2d4d73eaef8349e4e86869fa6c90fea474ebdd846c96874b1604e918365b16848c94f4310444ac0206d50932825004d1a6da6bea69a2f7e58edf1ebcd46ec9e9c4ee84d965bafdb1ace68923671a59e99fa09", 0xe1, 0x7fff, 0x0, 0x0, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0xa5, r1, &(0x7f0000001600)="093996ba6c68f16f9ac4ad68c9f1705326bd59655024329c5b3d04681bbfd4faeb0b4bff822855153c05fa51f53f3009a918476b9b6d94aab2ddf7349bb2a0c7348a1cc60a82f056fb913d11f16dcef950e9626b6d02a21d7e5f97b7d2430314a696d47d7e16973b97fcf7c260ac0d2d23a6795103804a3c8c8c3be77a37b7db6ca1ce07e622f39df4cfe7ba29f25f9fb0cb4bd2e3ee419edee5c9d482f574492dbc149ed12564319c219774ce772513008a482e347b8ed62ef0c284df9c378d51fb0ea140924833e2893beea140bf25676b552bb95ad2e1a9", 0xd9, 0x7, 0x0, 0x2, r1}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0xb, 0xfff, r0, &(0x7f0000001740)="1dad6d0987abda2935ea3512ab511c0faa0dbb54e03f9ed68652357cfbda4e11400030b5b6fffebc1b1665654dc50bf47da99b85b9e62abbc67bef28b88f9f9c8cc7b14469aae677dbd01b281cc49921f8941278147a5e5954f0a6fcc5a6ee56f24ba734140b0fec70ee16140a045c756cfda482c26326aa7c21c0a69de49f7bf148c1507222f2260e89a8906ad29e9a3bf59bc6d7db6ec455728d67fb21bc3ba089c62d7c60e2c6e854d3cc56bcda99c71d6a4cf33b9952275b8cceb9cf07f6b39928a8d2", 0xc5, 0x8}])
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:44 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x1)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:44 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000280)='./file0\x00', 0x91, 0x7, &(0x7f0000000780)=[{&(0x7f0000000300)="c4d77a30959ca7b06c33233bb01d3d49100b9a978792286b20051c905f98a36f3269315d1a771be979b6655fbe4710bee9d72bacab2432e14767a561c956f27ec911d418540357be0789da1762096d2ebf6a3481724c69ad9aa9b4dd0e4ea7f3c3c5508fa7486a1ac3338be00b346290fe3c5a0d2f3d6af69ff41b5b7c83464aab353a89485dd5f2aed6bc750ca330482a2ca5bd56240587789fbed151f7528ac2c6f8eb23a1ecfd", 0xa8, 0xfffffffffffffad1}, {&(0x7f00000003c0)="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", 0xfe, 0x81}, {&(0x7f00000004c0)="486c37bc99d011eab32983e348f4c8534406f40b8b41932eabf729ee218fb006994d2d286e9f710972b7fd57c93abb4f11611ffce1f12d47aa845adc82b0d63dd2e1b52972849fe8fb4f7508664afcc0974547c7309ee6dc7669a16ab4a722c7a97b72d908e0b9bfe630e2fe5d7e691545813485eb58293f3ac5a881e24aaccbf40e8641e0ee888e22290424cad01c66ba51d2af5ebfd8e2873847d83cf2d187b302081155cdbd69930857110a03aca03a41d624155b5a16a456840a5b8def670c0e43caf4062ecf390d4dfbdbb40ed76cd8917b8b02", 0xd6, 0x4}, {&(0x7f00000005c0)="207f12c5ceabc421acac2ee6c14993abe6537722b4016ae03598b543a31988690dd2d21e02127a09b2d9d50d115fa69b539e87e17dcfc8bad52b1e19f09379823d0f24cfc74c3fb7c17c1d7709cd1b9df74c25123d7e75529b452f5f97bc84d068f88da108b3aabfa7e9186b4b715795518907b6d6061e89d4b99e13cea68e70e2746f102927aeaeba424bcc57a7860f2a90e95465ff99e198b285fa", 0x9c, 0x100000000}, {&(0x7f0000000680)="a32b8a39c8e340cf38009cd404f7c19e99c28ba2dff0f6101de52264eea4f4ca43dfebd7a9db3b5a994cbb8b9526ba0a356bca09140d66d807874988404f0c205dcf06c61fae4851c504d2d1f5f9e2e86f1e34b87fe9909816305dc7ede6836ae9ec415e8cc88a743e95b601b449e42e5fa107", 0x73, 0x6}, {&(0x7f0000000700)="1c10717610fdb9502960525c11e2dea15b40bb487279c4af777b", 0x1a, 0x911}, {&(0x7f0000000740)="089e1efa2a63794537b1454b53343a87dd161fe717cc533a0f4cad2994fdb7f6ba4d5f49d8866c9cdf3a6621a2c479", 0x2f, 0xc}], 0x8000, &(0x7f0000000840)={[{@nobarrier='nobarrier'}, {@creator={'creator', 0x3d, "ed92a0ee"}}], [{@pcr={'pcr', 0x3d, 0x1e}}, {@subj_user={'subj_user', 0x3d, './cgroup.cpu/syz1\x00'}}]})
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vcs\x00', 0x0, 0x0)
ioctl$VIDIOC_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000900)={0x0, @reserved})
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000009c0))
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:44 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  333.946198][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:44 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f0000000240)='y\x00', 0x2, 0x3)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x20000000001, 0x22012, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000140)={[{0xa0, 0x6, 0x80000000, 0x0, 0x40, 0x5, 0x427, 0x25c, 0x2f3, 0x5, 0x0, 0x7f, 0xc42}, {0x7, 0x400, 0x3f, 0x0, 0x7, 0x3, 0x2, 0x4, 0x9, 0xfffffffffffffffe, 0x100, 0x1, 0x71c2}, {0x4000000000000000, 0x6, 0x1, 0x44fa, 0x7, 0x55, 0x6, 0xffffffff, 0xfffffffffffffffb, 0x7, 0x1ff, 0x59e, 0x1}], 0x3})
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00')
sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r1, 0x418, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x1)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:44 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000300)={0xffffffff00000001, 0x3f, 0x6, 0x0, 0x0, [{r1, 0x0, 0x2000000000}, {r2, 0x0, 0xfffffffffffffbff}, {r0, 0x0, 0xd67}, {r2, 0x0, 0x700}, {r1, 0x0, 0x6}, {r1, 0x0, 0x5}]})

[  334.028732][T14348] FAT-fs (loop4): bogus number of reserved sectors
10:02:44 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  334.076096][T14348] FAT-fs (loop4): Can't find a valid FAT filesystem
[  334.092762][T14353] hfsplus: unable to parse mount options
[  334.103832][T14355] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:45 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0xfc7, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x40002102)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
r2 = creat(0x0, 0x0)
getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sigaltstack(&(0x7f0000ffb000/0x2000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:45 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
clock_gettime(0x7, &(0x7f0000000080))
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
flistxattr(r0, &(0x7f0000000300)=""/80, 0x50)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:45 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
recvmsg(r0, &(0x7f00000012c0)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/120, 0x78}, 0x10002)

10:02:45 executing program 2:
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x2b6, 0x8000, 0x9, 0xff, <r1=>0x0}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x1f, 0x20a, 0xe208, 0x2, r1}, 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x84)
pipe(&(0x7f0000000100))
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)

10:02:45 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x5, r0)
ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000140))
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x3, 0xffffffff00000000, 0xffffffffffffffe1, 0x7}, {0x5, 0x1, 0x3f, 0x8}, {0xba, 0x5, 0x83e5, 0x1}, {0x1, 0x0, 0xfffffffffffff000, 0x401}, {0xfffffffffffffffa, 0x800, 0x180000000000, 0x7}]}, 0x10)
fstatfs(r1, &(0x7f0000000400)=""/128)
ioprio_set$pid(0x2, r0, 0x5)

10:02:45 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1000, 0x40000)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140))
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

[  334.434409][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:45 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:45 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='case_sensitive=yes,show_sys_files'])

10:02:45 executing program 5:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x4a8000, 0x0)
ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000300)={0x6, [0xedb, 0x1, 0x0, 0x1, 0x9, 0x800, 0x400, 0x1, 0x100, 0x1f, 0x7, 0x4, 0x6, 0x9, 0xff, 0x400, 0xe6, 0xe1, 0x3ff, 0x400, 0x0, 0x9, 0x81, 0x4000800000000, 0x6, 0xffffffff, 0x3fd, 0x3, 0x7, 0x6ce, 0x3f, 0x1, 0x1, 0xfffffffffffffff7, 0x20, 0x2, 0x1, 0x2, 0x10001, 0xb0, 0x80000001, 0x0, 0xfffffffeffffffff, 0x7, 0x2, 0x3, 0x7, 0x2], 0x5})
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000040))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000180)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000280), 0x12)
accept$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:45 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x4)
r1 = creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fcntl$setownex(r0, 0xf, 0xfffffffffffffffd)
fstatfs(r0, &(0x7f0000000400)=""/128)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x7fffffff, 'syz0\x00', @null, 0x800, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x2a}, 0x17b}}, 0x6, 0x3, 0x9, 0x7, 0x8}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x7}, 0x8)

[  334.589807][T14403] FAT-fs (loop4): bogus number of reserved sectors
[  334.598259][T14408] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:45 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000001c0)='trusted.overlay.upper\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="00fa150105260100000000000000fc50fe2a6f3164"], 0x15, 0x2)

[  334.642866][T14412] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size.
[  334.673195][T14403] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:45 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
statx(r0, &(0x7f0000000280)='./file0/file0\x00', 0x100, 0x800, &(0x7f0000000400))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x20020, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  334.792833][T14412] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size.
10:02:45 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000)
ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="e14e924f4dd62f6cbaa61802b5023f8a", 0x10)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@generic={0x3, 0x5, 0x1})
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)

10:02:45 executing program 1:
r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x7e36e0b3, 0x5, 0x81, 0x243, 0x2, 0xffffffff})
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  334.880194][ T8658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:45 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:45 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd, 0x0)
openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
rmdir(&(0x7f0000000400)='./file0\x00')

10:02:45 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:45 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x3)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:45 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={<r2=>0x0, 0x8}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @multicast1}}}, 0x84)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)
renameat(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00')
accept$netrom(r3, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  335.045197][T14447] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  335.133795][T14458] FAT-fs (loop4): bogus number of reserved sectors
10:02:45 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1f, &(0x7f00000000c0))
fgetxattr(r0, &(0x7f0000000280)=@random={'osx.', 'vboxnet0bdev\'}(eth1\x00'}, &(0x7f00000002c0)=""/232, 0xe8)
gettid()
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0x5, &(0x7f0000000100)='proc\x00', 0xffffffffffffffff}, 0x30)
getpgrp(0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r0, 0x0, 0xd, &(0x7f0000000180)='em0mime_type\x00', 0xffffffffffffffff}, 0x30)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200))
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=<r1=>0x0)
ioprio_set$pid(0x0, r1, 0x1fd)

10:02:46 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
dup(r0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  335.180385][T14458] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x90580)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x8000, 0x60)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/229)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:46 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000380)='fuse\x00', 0x8080, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r0}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x3}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}], [{@euid_lt={'euid<', r0}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@fowner_lt={'fowner<', r0}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x36, 0x61, 0x31, 0x7f, 0x31, 0x76, 0x7b], 0x2d, [0x61, 0x30, 0x31, 0x77], 0x2d, [0x30, 0x62, 0x37, 0x74], 0x2d, [0x75, 0x64, 0x31, 0x64], 0x2d, [0x62, 0x36, 0x30, 0x36, 0x34, 0x67, 0x77, 0x75]}}}, {@pcr={'pcr', 0x3d, 0x3d}}, {@context={'context', 0x3d, 'system_u'}}, {@permit_directio='permit_directio'}, {@fsuuid={'fsuuid', 0x3d, {[0x7f, 0x0, 0x32, 0x0, 0x63, 0x77, 0x30, 0x33], 0x2d, [0x76, 0x64, 0x31, 0x64], 0x2d, [0x62, 0x61, 0x37, 0x37], 0x2d, [0x77, 0x77, 0x61, 0x64], 0x2d, [0x0, 0x31, 0x3f, 0x33, 0x0, 0x35, 0x34, 0x77]}}}]}})
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
ioctl$NBD_CLEAR_QUE(r2, 0xab05)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
write$P9_RLCREATE(r2, &(0x7f0000000280)={0x18, 0xf, 0x1, {{0x2, 0x3, 0x5}, 0x6}}, 0x18)

10:02:46 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/123)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
eventfd2(0x7, 0x800)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:46 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:46 executing program 0:
mkdir(&(0x7f0000000380)='./file0\x00', 0x1)
perf_event_open(&(0x7f0000000240)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x554c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5}, 0x8000000200000000, 0x800007f, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="5f000000f83d43a272c3412792357b9273c8000ad8aecfabf4a838b9e386df27c20379435540b9c9e115fa2625aa92757d6dee1bdbb2562ae6b4e96204955e3ee0b15ee1880f05a648f34fed83df2ea051efd58bab6959276d0527075c0325690216b5"], &(0x7f0000000180)=0x67)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4, 0x2, 0x6}, &(0x7f0000000200)=0x10)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f000000a000))

[  335.397706][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:46 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f0000000240), &(0x7f0000000280)=<r4=>0x0, &(0x7f00000002c0))
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=<r8=>0x0)
stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=<r10=>0x0)
lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
syz_open_dev$vbi(&(0x7f0000000c40)='/dev/vbi#\x00', 0x1, 0x2)
stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
write$FUSE_DIRENTPLUS(r1, &(0x7f00000008c0)={0x350, 0xfffffffffffffff5, 0x8, [{{0x3, 0x3, 0x8, 0x53d, 0x0, 0x5, {0x0, 0x8, 0xca1a, 0xb7, 0x0, 0xffff, 0x1, 0x10000, 0x7, 0xe44, 0x4, r3, r4, 0x100, 0x5}}, {0x1, 0x401, 0xd, 0x400, 'cgroup.procs\x00'}}, {{0x5, 0x3, 0x3, 0x241fb9b1, 0x8, 0x80, {0x4, 0x6f3802d1, 0x6, 0x8, 0x5, 0x6, 0x3, 0x4, 0xc64e, 0x2, 0x44a, r5, r6, 0x80, 0x81}}, {0x0, 0x18, 0xe, 0x5, '-em1procvmnet1'}}, {{0x2, 0x1, 0x10000, 0x465, 0x5d, 0x80, {0x0, 0xb87, 0x10001, 0x8, 0x100, 0x2885, 0x9, 0x9, 0x40, 0xfffffffffffffff9, 0x9, r7, r8, 0x6, 0x400}}, {0x1, 0x7fff, 0xd, 0x3, 'cgroup.procs\x00'}}, {{0x6, 0x3, 0x6, 0x0, 0xfffffffffffffffc, 0x7, {0x0, 0x7, 0x7fff, 0xd5e, 0x81, 0x9, 0x200ce7cb, 0x2003e409, 0x8f2f, 0x7, 0x4, r9, r10, 0x3, 0x7fffffff}}, {0x5, 0x7fff, 0x4, 0x6, '*$/\x00'}}, {{0x0, 0x2, 0x7, 0x80000001, 0x0, 0x81, {0x6, 0x0, 0x0, 0x7, 0x9, 0x8, 0xc4, 0x10000, 0xffffffffffffff01, 0xffffffffffff7fff, 0xb6, r11, r12, 0x3, 0x100000000}}, {0x6, 0x10001, 0xd, 0x7fffffff, 'cgroup.procs\x00'}}]}, 0x350)

10:02:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x2000, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]})
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:46 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  335.505857][T14488] FAT-fs (loop4): bogus number of reserved sectors
[  335.577175][T14488] FAT-fs (loop4): Can't find a valid FAT filesystem
[  335.600237][T14505] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:46 executing program 0:
r0 = socket$kcm(0xa, 0x8000000007, 0x11)
setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000240), 0x4)
sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000009c0)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="d90d0000768606681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9ad60d7d8a295b90bf9cc8578ec03a10c48d4050200000000d2c4aa592d00", 0x48}], 0x1}, 0x0)

10:02:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x2)
capset(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:46 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2, @empty, 0x5}], 0x1c)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:46 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
r1 = getegid()
getresuid(&(0x7f00000001c0), &(0x7f0000000200)=<r2=>0x0, &(0x7f0000000240))
mount$9p_fd(0x0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0x90, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c64666c74676964b676d43d", @ANYRESHEX=r1, @ANYBLOB=',cachetag=vfat\x00,version=9p2000.u,appraise,fsmagic=0x0000000000006063,audit,pcr=00000000000000000021,fowner>', @ANYRESDEC=r2, @ANYBLOB=',\x00'])
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)

10:02:46 executing program 5:
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x301000, 0x0)

10:02:46 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  335.796105][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:46 executing program 0:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="5500000018007f0212fe01b2a4a280930a06000000a843069100000011000f003502000006006c001900154002000001d40000dc1338d54400009b84136ef75afb83de44110016000d0005000000060cec4faba7d4", 0x55}], 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000004200)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/77, 0x4d}, {&(0x7f0000000100)=""/22, 0x16}], 0x4, &(0x7f00000012c0)=""/17, 0x11}, 0x6}, {{&(0x7f0000001300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000001480)=""/207, 0xcf}, {&(0x7f0000001580)=""/167, 0xa7}, {&(0x7f0000001640)=""/165, 0xa5}], 0x4, &(0x7f0000001740)=""/227, 0xe3}, 0x9}, {{&(0x7f0000001840)=@tipc=@name, 0x80, &(0x7f00000028c0)=[{&(0x7f00000018c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002900)=""/193, 0xc1}, 0x401}, {{&(0x7f0000002a00)=@hci, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002a80)=""/214, 0xd6}, {&(0x7f0000002b80)=""/70, 0x46}, {&(0x7f0000002c00)=""/163, 0xa3}], 0x3, &(0x7f0000002d00)=""/170, 0xaa}, 0x3}, {{&(0x7f0000002dc0)=@sco, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e40)=""/160, 0xa0}, {&(0x7f0000003000)=""/213, 0xd5}], 0x2, &(0x7f0000003100)=""/167, 0xa7}, 0x7}, {{&(0x7f0000002f40)=@hci, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/4096, 0x1000}, 0x3}], 0x6, 0x100, &(0x7f0000004380)={0x77359400})

10:02:46 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000380)={r2, 0x3, &(0x7f0000000280)=[0x2, 0x8000, 0x4], &(0x7f00000002c0)=[0x4, 0x100000001, 0x8, 0x5d, 0x77, 0x7, 0xfffffffffffff801], 0x40, 0x8, 0x0, &(0x7f0000000300)=[0x100000000, 0xffffffffffff0001, 0x1, 0x3, 0x7ff, 0x100000000, 0x4, 0x3f], &(0x7f0000000340)=[0x8, 0x7fffffff, 0x4, 0x4, 0x1, 0x3]})
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  335.949634][T14539] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  335.978030][T14546] FAT-fs (loop4): bogus number of reserved sectors
10:02:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0xe005, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3e, 0x202800)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x1399, &(0x7f00000001c0)=0x2)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0)
capset(0x0, 0x0)
creat(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)
socket$inet(0x2, 0xa, 0x2)

[  336.032910][T14552] netlink: 'syz-executor.0': attribute type 15 has an invalid length.
[  336.051484][T14546] FAT-fs (loop4): Can't find a valid FAT filesystem
[  336.065651][T14556] 9pnet: Insufficient options for proto=fd
10:02:46 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  336.131491][T14552] netlink: 37 bytes leftover after parsing attributes in process `syz-executor.0'.
[  336.151650][T14561] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET)
[  336.165035][T14552] IPv6: NLM_F_CREATE should be specified when creating new route
[  336.208861][T14552] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  336.216532][T14552] IPv6: NLM_F_CREATE should be set when creating new route
[  336.223760][T14552] IPv6: NLM_F_CREATE should be set when creating new route
10:02:47 executing program 2:
mount(&(0x7f00000000c0)=@nullb='/dev/nullb0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='bdev\x00', 0x22700a2, &(0x7f0000000240)='bdevproc/\x00')
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x22)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:47 executing program 1:
r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2)
ioctl$CAPI_GET_FLAGS(r0, 0x80044323, &(0x7f0000000040))
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x1, 0x7, 0x6d, 0x2, 0x0, 0x0}, 0x2c)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x6b3c, 0xcba, 0x3f, 0x62}, 0x10)
bpf$MAP_CREATE(0x2, &(0x7f0000000100)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f00000005c0)={r1, &(0x7f00000004c0), 0x0}, 0x18)
ioctl$TIOCNOTTY(r0, 0x5422)

10:02:47 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e6661740002044100050007", 0x13}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
capset(&(0x7f0000000140)={0x200f1526, r1}, &(0x7f0000000180)={0x6, 0xf5, 0x6, 0x40, 0x0, 0x80})
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff6000/0x4000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)
timer_create(0x5, &(0x7f00000001c0)={0x0, 0xa, 0x1, @tid=r1}, &(0x7f0000000200)=<r3=>0x0)
timer_gettime(r3, &(0x7f0000000240))

10:02:47 executing program 1:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x10000, 0x0)
syz_open_dev$usbmon(0x0, 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x200000, 0xc04e27d3b503e3df})

[  336.311002][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:47 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000340), 0xffffffffffffffcf)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='./file0\x00')
r2 = accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
fsetxattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6f7317"], &(0x7f0000000300)='\x00', 0x1, 0x2)

[  336.410891][T14581] FAT-fs (loop4): invalid media value (0x00)
[  336.421817][T14583] e cgroup1: Unknown subsys name 'bdevproc/'
[  336.434032][T14581] FAT-fs (loop4): Can't find a valid FAT filesystem
[  336.479750][T14588] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:47 executing program 2:
setxattr$security_evm(&(0x7f0000000300)='./file0\x00', &(0x7f0000000500)='security.evm\x00', &(0x7f0000000540)=@sha1={0x1, "28adf938819a1f4a8816905ed3c9719b4b501765"}, 0xfffffffffffffff4, 0x3)
chroot(&(0x7f0000000080)='./file0\x00')
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000340)='./file0\x00', 0x81, 0x800000003)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0xae)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={<r2=>0x0, 0x1b, "31b163997bf17625473cdb77e08f5a4f70e0d42682b20b5700d002"}, &(0x7f0000000200)=0x23)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x6}, 0x8)
syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x8000)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x80000001, 0x4)

10:02:47 executing program 1:
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000040))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setfsuid(0x0)
mq_notify(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
ioctl$VIDIOC_STREAMON(0xffffffffffffffff, 0x40045612, &(0x7f0000001780))
r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0xfffffffffffffffc)
r2 = creat(0x0, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r3 = syz_open_dev$vcsa(0x0, 0x1, 0x0)
sendmsg$IPVS_CMD_GET_SERVICE(r1, 0x0, 0x4000001)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f00000001c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="2c00000c3800000828bd04000000ad14ff0180000000000000000ec98b3e000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x1)
ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000040)=0x80000002)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x13f}}, 0x20)
ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000100)={r4, 0x0, 0xfffff000, 0xfffffffffffff000})
write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {0x0}}, 0x18)
prctl$PR_CAPBSET_DROP(0x18, 0x7)
write$P9_ROPEN(r2, &(0x7f0000001600)={0x18, 0x71, 0x0, {{0x81}}}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0xffffffffffffffd3, 0x34, 0x100000000000000}, 0xfffffefd)
ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000080)={0x5, 0x80000000, 0x0, 0x10001})
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$unix(0x1, 0x5, 0x0)
fsetxattr$security_smack_entry(r5, &(0x7f0000000100)='security.SMACK64IPOUT\x00', &(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x15, 0x3)
syz_open_dev$usb(&(0x7f0000000200)='/dev/bus/usb/00#/00#\x00', 0xc0000000007, 0x1000000000000005)

[  336.696758][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:47 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e6661740002044100050007", 0x13}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:47 executing program 0:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x64f, 0x432040)
setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000040)=0x1008002, 0x4)
syslog(0x3, &(0x7f0000000200)=""/184, 0xb8)

10:02:47 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f0000000280)=0xc6ea)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x100000000, 0x1})
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340))

10:02:47 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d)
fdatasync(r1)
fcntl$setsig(r1, 0xa, 0x1a)

10:02:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070")
r1 = socket$packet(0x11, 0x2, 0x300)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001340)={0x0, 0x1}, 0x4)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c)
sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0)
ioctl$int_out(r2, 0x2, &(0x7f0000000080))

[  336.812148][T14552] netlink: 'syz-executor.0': attribute type 15 has an invalid length.
[  336.823961][T14552] netlink: 37 bytes leftover after parsing attributes in process `syz-executor.0'.
[  336.845330][T14552] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
10:02:47 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
gettid()
r1 = getpgid(0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x2, 0x4)
write$cgroup_pid(r0, &(0x7f0000000080)=r1, 0x12)

[  336.938930][T14616] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:47 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f00000006c0)={0xfa30000, 0x10000, 0x5, [], &(0x7f0000000680)={0x0, 0x1, [], @value=0x9}})
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroop.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x404000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000580)=0xe8)
bind$bt_hci(r2, &(0x7f00000005c0)={0x1f, r3, 0x3}, 0xc)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x22b7c0b, 0x0)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r5 = openat$cgroup_procs(r4, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
r6 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f0000000300)="a2ff4882886b40884d0fd7f4afcf92ee2c5eb671becb4d68224ca0b3f342a82d358729591642d17541f6ef3175c3574949cb857c5473d199221272c8583191e97e6b539213aa22f565e365258130bbaa03833a00834d92d1daa240095cbac19bfe612b6b15b5487aff2cb9e56d48cd29566ff797a88b296ed369125f1804e5fbb3cd617232", 0x85, 0xfffffffffffffffc)
fchmod(r1, 0x20)
r7 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$unlink(0x9, r6, r7)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000600))
write$cgroup_pid(r5, &(0x7f0000000180), 0x12)
accept$netrom(r4, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:47 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000002cf1ffff010000000000000000000000ff7f000007000000000000000000000000000000000000f9ffffff0300000000000000000000001700001f000000004000000000080000b8f93700000005000000000000000aec044800100000000000000000000001010000000000000800000000000000ffffff7f0000000002000000000000000000"])

[  337.015531][T14618] FAT-fs (loop4): invalid media value (0x00)
[  337.054671][T14618] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:47 executing program 3:
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/video2\x00', 0x2, 0x0)
socket$caif_seqpacket(0x25, 0x5, 0x4)
r0 = socket$nl_route(0x10, 0x3, 0x0)
fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x6303df5169e73d79)
sendmmsg$nfc_llcp(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)={0x27, 0x0, 0x2, 0x6, 0xfffffffffffffffd, 0x3, "f53648b3d2915a6cc006f166d2caa2bd2b07f380c0bab7d390ae26f5db1c8353ba8d0c58ebd5c6fdab04c1c03d034c9322f9856412f95fdd74bb87cdafeb38", 0x5}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000200)="856dff9673ff522653cf15d600d1d3741c0762a8e848c9c1dbc50243e5f99babb604ad2eaac7c80791376d2fe7782e2be1adf6475de8730184134915acb61c990cda8e4bf84f986072dd52a4b8bcb75d7cb5bb25f59c83521933f5df3e4f2c1480f7ee33c89601079f36a0c160eec658d652b48cde7e9e942c18dd3df55d88317a22d7ce9656dc057bc040c985d537fe996c6b554157124248d676c289adcbfaf308ee5bb1dacce610dc", 0xaa}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="88000000000000000501000007000000e3fb4b791c74a46bcd0fc24658dc07750530c272718467d4a0119ecdd6f33ab428bc5ca874fbde91963a58837d28cd20cb56c144194978abd20bf0087972828628ed5bb247aee31e4fad41fdc00e14342ee142fc3f52a11d10e6ff33b235e290fef636b1f4e6033a6c1268c8da458414d44a90d268819484273bc50d5791c81e7d905e9d6683fb13"], 0x88, 0x1}], 0x1, 0x48c4)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:47 executing program 1:
r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400500, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000180)={0x3, 0x9})
r1 = socket(0x11e, 0xffffffffffffffff, 0x1)
bind(r0, &(0x7f00000001c0)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x800, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000040)={0x5, 0x9, 0x4, 0x400, {}, {0x4, 0xa, 0xfffffffffffffc01, 0xdc5d, 0x0, 0x3, "74eb9fa1"}, 0x2cb, 0x2, @userptr=0x9, 0x4})
bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80)
getpeername$packet(r2, &(0x7f00000002c0)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', r3})

[  337.150307][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  337.156514][T14641] QAT: Invalid ioctl
10:02:48 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:48 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e6661740002044100050007", 0x13}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  337.263188][T14649] QAT: Invalid ioctl
10:02:48 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x100000})
ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000001c0)=ANY=[@ANYBLOB="36cf480fe769dddd1c9a90c8fe1e56"])
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000100)=0x9aaa, 0x8)
r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0)
ioctl$RFKILL_IOCTL_NOINPUT(r4, 0x5201)
ioctl$SIOCRSGL2CALL(r3, 0x89e5, &(0x7f0000000180)=@default)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9)

10:02:48 executing program 0:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
connect$nfc_llcp(r0, &(0x7f0000002880)={0x27, 0x0, 0x0, 0x7, 0x9, 0x0, "eb52279bb80aecbdb1b7a37521dd18630fd1ed47faac37bd1c0b12e68336fcc943e8402525a9abcf9ae5f46906f3797f2360d0d88d385ed4a7d23d71a638fb", 0x9}, 0x60)
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x2, 0x7ff, 0x0, 0x6, 0x80000001, 0x1})

10:02:48 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='\xf6\xa9', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e23, @broadcast}})
accept$netrom(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  337.393404][T14656] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:48 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000540)='tasks\x00', 0x2, 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)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='.g\x10\xffu\xf0\xff\xf4\xd3cpu/syz!\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000440)='./file0\x00', 0x0, 0x2000000000040020, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381)
mount(&(0x7f0000000000)=@sg0='/dev/sg0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='hfsplus\x00', 0x80000, 0x0)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x190, r3, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4ff}]}, @TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}]}, @TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x32dc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004080)
connect$tipc(r0, &(0x7f0000000580)=@name={0x1e, 0x2, 0x3, {{0xd02c53c30f962a35}, 0x3}}, 0x10)

[  337.453577][T14667] FAT-fs (loop4): invalid media value (0x00)
10:02:48 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
read(r0, 0x0, 0x223)
ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040))
write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x40000)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x400, 0xfffffffffffffffe, 0x400, 0x1}, 0x10)

10:02:48 executing program 0:
r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x0, 0xfffffffffffffffc)
ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc0205647, &(0x7f0000000080))

[  337.518966][T14667] FAT-fs (loop4): Can't find a valid FAT filesystem
10:02:48 executing program 3:
syz_init_net_socket$llc(0x1a, 0x3, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xce6, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x6, 0x10000)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000001c0)={0x3, 0x96, [{0x8f, 0x0, 0x9}, {0x5, 0x0, 0xbad}, {0x8, 0x0, 0x5}]})
fcntl$getown(r0, 0x9)
setxattr$security_evm(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='security.evm\x00', &(0x7f0000000280)=@ng={0x4, 0x12, "a97e0bfc5aa7204138ea0735a1"}, 0xf, 0x1)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:48 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./c\xberoup.cpu/syz\x02\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:48 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.prpcs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000280)=""/43, &(0x7f00000002c0)=0x2b)

10:02:48 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8)
r1 = gettid()
timer_create(0x8000000009, &(0x7f00000001c0)={0x0, 0x3e, 0x4, @tid=r1}, &(0x7f0000000200))
timer_settime(0x0, 0x0, &(0x7f00000008c0)={{0x0, 0x989680}, {0x0, 0xe4c}}, 0x0)
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r2, &(0x7f0000000080)=""/128, 0xae3f1a6)
r3 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80, 0x800)
setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000140)={0x89, @remote, 0x4e22, 0x1, 'fo\x00', 0x4, 0x100, 0x44}, 0x2c)

[  337.676572][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:48 executing program 1:
symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='./file0\x00')
mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000100)='./file0\x00', 0x0, 0x41000, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

10:02:48 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:48 executing program 1:
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
r0 = socket$netlink(0x10, 0x3, 0xf)
r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000)
ioctl$VT_RELDISP(r1, 0x5605)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x80, 0x5, 0x1, 0x7, 0x8, 0x1], 0x6, 0x5, 0x9e, 0x6, 0x190, 0x2, {0x3ff, 0x4, 0xa358, 0x3, 0x2, 0x5, 0x64f22cf3, 0x7, 0x75c, 0x4, 0x71, 0x5, 0x1, 0x1f, "9b03105d4633220f571f58b39e4c5c75c87aefb670f2b4e8b5487206155be0b4"}})
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0676ffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)

10:02:48 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x1, 0x10000)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000440)={<r1=>0xffffffffffffffff}, 0x13f, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000004c0)={0x6, 0x118, 0xfa00, {{0x7fffffff, 0xfeb, "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", 0x72, 0x6, 0x4d69, 0x9, 0xb24b, 0x100000001, 0xff, 0x1}, r1}}, 0x120)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x408, <r3=>0x0, 0x10001, 0x1})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000001c0)={0x9, r3})
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0xfffffffffffffffc, 0xffff])
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x4})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r5, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000380)=0xfff)
ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000200)=""/214)
ioctl$CAPI_GET_ERRCODE(r5, 0x80024321, &(0x7f0000000640))

[  337.849817][T14706] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:48 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x8)
accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:48 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40})
read(r0, &(0x7f0000000300)=""/128, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400000, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xf0, 0x4)

[  338.099899][T14731] 
[  338.102275][T14731] =====================================================
[  338.109207][T14731] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected
[  338.116674][T14731] 5.1.0-rc1-next-20190321 #8 Not tainted
[  338.122308][T14731] -----------------------------------------------------
[  338.129262][T14731] syz-executor.0/14731 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire:
[  338.137374][T14731] 000000009bacb04d (&ctx->fault_pending_wqh){+.+.}, at: userfaultfd_read+0x540/0x1940
[  338.147045][T14731] 
[  338.147045][T14731] and this task is already holding:
[  338.154412][T14731] 000000009341bf29 (&ctx->fd_wqh){....}, at: userfaultfd_read+0x27a/0x1940
[  338.163013][T14731] which would create a new lock dependency:
[  338.168900][T14731]  (&ctx->fd_wqh){....} -> (&ctx->fault_pending_wqh){+.+.}
[  338.176111][T14731] 
[  338.176111][T14731] but this new dependency connects a SOFTIRQ-irq-safe lock:
[  338.185565][T14731]  (&(&ctx->ctx_lock)->rlock){..-.}
[  338.185577][T14731] 
[  338.185577][T14731] ... which became SOFTIRQ-irq-safe at:
10:02:48 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x20008, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000001c0)={[], 0x7fff, 0x2, 0x20, 0x8, 0x7fffffff, r0})

10:02:48 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070")
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x7, 0x3}, &(0x7f0000000180)=0x8)
syz_emit_ethernet(0x7d, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [{[], {0x8100, 0x1, 0x4, 0x3}}], {@llc={0x4, {@snap={0xaa, 0x1, "a677", '\\?:', 0x18, "6c84608fe5a555861ec24281cc7566632fbda354f2c4a22fdf721ffab1bfe7753e044207b7486f68a7968af6d4023688c3ef3963a16a7355851083222b752e64a9661584e004d51825efa7fdc72c2e77d71bbd1e30726ec1a8dab15908cf851035a7"}}}}}, &(0x7f00000002c0)={0x1, 0x4, [0x5fe, 0xad0, 0x15, 0x916]})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8)
syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b4090000032f000600000000000000ffffe0000002ff020000000000000000000000000001830090780000040060b680fa0000000000000000000000000000fffdffffffff00000000000000000000ffffac14ffbbddce775fddf52994828842fc97381a015a5c77cdef59d30a2582dc6b8aef5b0de106d99db60a04"], 0x0)

10:02:48 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:49 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  338.198486][T14731]   lock_acquire+0x16f/0x3f0
[  338.203250][T14731]   _raw_spin_lock_irq+0x60/0x80
[  338.208189][T14731]   free_ioctx_users+0x2d/0x4a0
[  338.213125][T14731]   percpu_ref_switch_to_atomic_rcu+0x3e7/0x520
[  338.219374][T14731]   rcu_core+0x928/0x1390
[  338.223710][T14731]   __do_softirq+0x266/0x95a
[  338.228389][T14731]   run_ksoftirqd+0x8e/0x110
[  338.232986][T14731]   smpboot_thread_fn+0x6ab/0xa10
[  338.238044][T14731]   kthread+0x357/0x430
[  338.242204][T14731]   ret_from_fork+0x3a/0x50
[  338.246701][T14731] 
10:02:49 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  338.246701][T14731] to a SOFTIRQ-irq-unsafe lock:
[  338.253890][T14731]  (&ctx->fault_pending_wqh){+.+.}
[  338.253902][T14731] 
[  338.253902][T14731] ... which became SOFTIRQ-irq-unsafe at:
[  338.267553][T14731] ...
[  338.267572][T14731]   lock_acquire+0x16f/0x3f0
[  338.274748][T14731]   _raw_spin_lock+0x2f/0x40
[  338.279344][T14731]   userfaultfd_release+0x48e/0x6d0
[  338.284540][T14731]   __fput+0x2e5/0x8d0
[  338.288612][T14731]   ____fput+0x16/0x20
[  338.292710][T14731]   task_work_run+0x14a/0x1c0
[  338.297391][T14731]   exit_to_usermode_loop+0x273/0x2c0
[  338.302769][T14731]   do_syscall_64+0x52d/0x610
[  338.307490][T14731]   entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  338.313459][T14731] 
[  338.313459][T14731] other info that might help us debug this:
[  338.313459][T14731] 
[  338.323685][T14731] Chain exists of:
[  338.323685][T14731]   &(&ctx->ctx_lock)->rlock --> &ctx->fd_wqh --> &ctx->fault_pending_wqh
[  338.323685][T14731] 
[  338.337942][T14731]  Possible interrupt unsafe locking scenario:
[  338.337942][T14731] 
10:02:49 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x400, 0x0)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
write$P9_RLCREATE(r0, &(0x7f0000000300)={0x18, 0xf, 0x2, {{0x10, 0x1}, 0x6}}, 0x18)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=<r3=>0x0)
write$cgroup_pid(r2, &(0x7f00000001c0)=r3, 0x12)
write$cgroup_int(r1, &(0x7f0000000280)=0xa3df, 0x12)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000240)={0x1, 0x4, 0x1, @empty, 'irlan0\x00'})
ioctl$BLKRRPART(r1, 0x125f, 0x0)

[  338.346258][T14731]        CPU0                    CPU1
[  338.351614][T14731]        ----                    ----
[  338.356999][T14731]   lock(&ctx->fault_pending_wqh);
[  338.362105][T14731]                                local_irq_disable();
[  338.368856][T14731]                                lock(&(&ctx->ctx_lock)->rlock);
[  338.376573][T14731]                                lock(&ctx->fd_wqh);
[  338.383241][T14731]   <Interrupt>
[  338.386693][T14731]     lock(&(&ctx->ctx_lock)->rlock);
[  338.392062][T14731] 
[  338.392062][T14731]  *** DEADLOCK ***
[  338.392062][T14731] 
10:02:49 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r2=>0x0, &(0x7f0000000280)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r2, 0x4}, 0xc)

10:02:49 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  338.400210][T14731] 1 lock held by syz-executor.0/14731:
[  338.405657][T14731]  #0: 000000009341bf29 (&ctx->fd_wqh){....}, at: userfaultfd_read+0x27a/0x1940
[  338.414704][T14731] 
[  338.414704][T14731] the dependencies between SOFTIRQ-irq-safe lock and the holding lock:
[  338.425120][T14731]  -> (&(&ctx->ctx_lock)->rlock){..-.} {
[  338.430774][T14731]     IN-SOFTIRQ-W at:
[  338.434855][T14731]                       lock_acquire+0x16f/0x3f0
[  338.441197][T14731]                       _raw_spin_lock_irq+0x60/0x80
10:02:49 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x8)
accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  338.447900][T14731]                       free_ioctx_users+0x2d/0x4a0
[  338.453289][ T3877] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  338.454495][T14731]                       percpu_ref_switch_to_atomic_rcu+0x3e7/0x520
[  338.468998][ T3877] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  338.470109][T14731]                       rcu_core+0x928/0x1390
[  338.470123][T14731]                       __do_softirq+0x266/0x95a
[  338.470144][T14731]                       run_ksoftirqd+0x8e/0x110
[  338.489209][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  338.492765][T14731]                       smpboot_thread_fn+0x6ab/0xa10
[  338.492778][T14731]                       kthread+0x357/0x430
[  338.492801][T14731]                       ret_from_fork+0x3a/0x50
[  338.500884][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  338.506414][T14731]     INITIAL USE at:
[  338.506435][T14731]                      lock_acquire+0x16f/0x3f0
10:02:49 executing program 2:
r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, 0xfffffffffffffffe)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00A\x1a\xbc\xd0]\xe3,\x05\xa3Wl\x1d]\xfc\x91_\x10ED`)\xf8\x05\xab\xdb\xc2\xd4\x80\xbf\xb2\xf9G\xba/\xca\xc8\xcf5\xe7\x1d\xcb\x16\xe6!\xc3\xa1ss\xc7\xe8OL\x8cN\xc1\xa4P\xd6\xc8\x95\x1f)l\xde\x18\x90\x1bW\x19`L\xcb\x00\x8d=\x00\xa6\x95\xe5\x1e\x14\x87\x8dObbi\xf7\x93\x01\x06\'F\xd3\xb6_\xc9}\xaa\xec\x98\t\x05\xe9\x9e\x11z\x83\xbe\x03H\xbfm\x9c[\xaa\x91\xdb=\x91\xdb\xac\x05U\b\xa2Y\x14\xe6@\xc4\xd3\x8aP\x9eGU\xdb\x84\xe8v|6s\xb5\x88V\x13\x92\xd8uF\x98]\xbf\f\xab\xa6\xdd\xf0lB\x8c\xde\xf0\x15W\xa5T\x8ca\x8b|Z\xf7\xca\xda\x01\x96\xeb\x0f\x00\b\xb6\x0e\x1bx\x04>8\x0f\xd6\xa7\xb4\xca\x86\x9el\x91\xe7wnq\xdc`\xb9\x90.b\xce%\xf8e\x04\x8f\x8e@\x0f\xa0\x04\x976\xae\xb1|o\xeb\a\xd60M\xfc*\xab\xf2RG\xfa\xb4\x92j\x0f\x8eI\xf2\x95+o\x95\xc6', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xdb8, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x6, 0x80000001, 0x4, 0xff, 0x3ba, 0x1})
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)

[  338.506450][T14731]                      _raw_spin_lock_irq+0x60/0x80
[  338.506464][T14731]                      free_ioctx_users+0x2d/0x4a0
[  338.506479][T14731]                      percpu_ref_switch_to_atomic_rcu+0x3e7/0x520
[  338.506493][T14731]                      rcu_core+0x928/0x1390
[  338.506502][T14731]                      __do_softirq+0x266/0x95a
[  338.506513][T14731]                      run_ksoftirqd+0x8e/0x110
[  338.506532][T14731]                      smpboot_thread_fn+0x6ab/0xa10
[  338.574429][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  338.578911][T14731]                      kthread+0x357/0x430
[  338.578927][T14731]                      ret_from_fork+0x3a/0x50
[  338.578932][T14731]   }
[  338.579009][T14731]   ... key      at: [<ffffffff8a5edee0>] __key.52765+0x0/0x40
[  338.579022][T14731]   ... acquired at:
[  338.587692][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  338.591932][T14731]    lock_acquire+0x16f/0x3f0
[  338.639765][T14731]    _raw_spin_lock+0x2f/0x40
[  338.644450][T14731]    io_submit_one+0xe35/0x1cf0
10:02:49 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@loopback, @initdev, <r1=>0x0}, &(0x7f00000001c0)=0xc)
r2 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@broadcast, 0x4e22, 0x1, 0x4e22, 0x81, 0x0, 0xa0, 0x0, 0xff, r1, r2}, {0x7, 0x25a, 0x634, 0x100000000, 0x2, 0x101, 0x4f0a, 0xffff}, {0x2, 0x9, 0xdcb, 0x9e}, 0xff, 0x6e6bba, 0x3, 0x0, 0x3, 0x3}, {{@in=@broadcast, 0x4d4, 0xff}, 0xa, @in6=@mcast1, 0x3503, 0x7, 0x3, 0x9, 0x9, 0x5, 0xb9}}, 0xe8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000300)={{0x3, @bcast}, [@null, @netrom, @bcast, @rose, @null, @null, @rose, @null]}, &(0x7f0000000380)=0x48, 0x800)
setsockopt$ax25_int(r3, 0x101, 0x5, &(0x7f00000003c0)=0x5ba, 0x4)
r4 = open(&(0x7f0000000400)='./file0\x00', 0x800000000, 0x800000)
r5 = openat$cgroup_procs(r4, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r5, &(0x7f0000000180), 0x12)

[  338.649307][T14731]    __x64_sys_io_submit+0x1bd/0x580
[  338.654596][T14731]    do_syscall_64+0x103/0x610
[  338.659362][T14731]    entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  338.665421][T14731] 
[  338.667743][T14731] -> (&ctx->fd_wqh){....} {
[  338.672243][T14731]    INITIAL USE at:
[  338.676145][T14731]                    lock_acquire+0x16f/0x3f0
[  338.682213][T14731]                    _raw_spin_lock_irqsave+0x95/0xcd
[  338.683893][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  338.689046][T14731]                    __wake_up_common_lock+0xc7/0x190
[  338.689066][T14731]                    __wake_up+0xe/0x10
[  338.708485][T14731]                    userfaultfd_release+0x4ec/0x6d0
[  338.709951][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  338.715155][T14731]                    __fput+0x2e5/0x8d0
[  338.715166][T14731]                    ____fput+0x16/0x20
[  338.715178][T14731]                    task_work_run+0x14a/0x1c0
[  338.715201][T14731]                    exit_to_usermode_loop+0x273/0x2c0
[  338.749427][T14731]                    do_syscall_64+0x52d/0x610
[  338.755590][T14731]                    entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  338.763042][T14731]  }
[  338.765556][T14731]  ... key      at: [<ffffffff8a5edc60>] __key.45578+0x0/0x40
[  338.773008][T14731]  ... acquired at:
[  338.776827][T14731]    __lock_acquire+0x239c/0x3fb0
[  338.781860][T14731]    lock_acquire+0x16f/0x3f0
[  338.786551][T14731]    _raw_spin_lock+0x2f/0x40
[  338.791229][T14731]    userfaultfd_read+0x540/0x1940
[  338.796348][T14731]    __vfs_read+0x8d/0x110
[  338.800598][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  338.801159][T14731]    vfs_read+0x194/0x3e0
[  338.812258][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  338.812580][T14731]    ksys_read+0xea/0x1f0
[  338.827065][T14731]    __x64_sys_read+0x73/0xb0
[  338.831748][T14731]    do_syscall_64+0x103/0x610
[  338.836519][T14731]    entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  338.842577][T14731] 
[  338.844882][T14731] 
[  338.844882][T14731] the dependencies between the lock to be acquired
[  338.844886][T14731]  and SOFTIRQ-irq-unsafe lock:
[  338.858351][T14731] -> (&ctx->fault_pending_wqh){+.+.} {
[  338.863785][T14731]    HARDIRQ-ON-W at:
[  338.867755][T14731]                     lock_acquire+0x16f/0x3f0
[  338.873897][T14731]                     _raw_spin_lock+0x2f/0x40
[  338.880039][T14731]                     userfaultfd_release+0x48e/0x6d0
[  338.886789][T14731]                     __fput+0x2e5/0x8d0
[  338.892432][T14731]                     ____fput+0x16/0x20
[  338.898051][T14731]                     task_work_run+0x14a/0x1c0
[  338.904266][T14731]                     exit_to_usermode_loop+0x273/0x2c0
[  338.911197][T14731]                     do_syscall_64+0x52d/0x610
[  338.917417][T14731]                     entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  338.924938][T14731]    SOFTIRQ-ON-W at:
[  338.928906][T14731]                     lock_acquire+0x16f/0x3f0
[  338.935036][T14731]                     _raw_spin_lock+0x2f/0x40
[  338.941190][T14731]                     userfaultfd_release+0x48e/0x6d0
[  338.947938][T14731]                     __fput+0x2e5/0x8d0
[  338.953559][T14731]                     ____fput+0x16/0x20
[  338.959184][T14731]                     task_work_run+0x14a/0x1c0
[  338.965402][T14731]                     exit_to_usermode_loop+0x273/0x2c0
[  338.972323][T14731]                     do_syscall_64+0x52d/0x610
[  338.978547][T14731]                     entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  338.986167][T14731]    INITIAL USE at:
[  338.990055][T14731]                    lock_acquire+0x16f/0x3f0
[  338.996102][T14731]                    _raw_spin_lock+0x2f/0x40
[  339.002151][T14731]                    userfaultfd_release+0x48e/0x6d0
[  339.008798][T14731]                    __fput+0x2e5/0x8d0
[  339.014342][T14731]                    ____fput+0x16/0x20
[  339.019870][T14731]                    task_work_run+0x14a/0x1c0
[  339.026009][T14731]                    exit_to_usermode_loop+0x273/0x2c0
[  339.032843][T14731]                    do_syscall_64+0x52d/0x610
[  339.038979][T14731]                    entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  339.046408][T14731]  }
[  339.048905][T14731]  ... key      at: [<ffffffff8a5edd20>] __key.45575+0x0/0x40
[  339.056347][T14731]  ... acquired at:
[  339.060146][T14731]    __lock_acquire+0x239c/0x3fb0
[  339.065158][T14731]    lock_acquire+0x16f/0x3f0
[  339.069812][T14731]    _raw_spin_lock+0x2f/0x40
[  339.074469][T14731]    userfaultfd_read+0x540/0x1940
[  339.079573][T14731]    __vfs_read+0x8d/0x110
[  339.083963][T14731]    vfs_read+0x194/0x3e0
[  339.088276][T14731]    ksys_read+0xea/0x1f0
[  339.092577][T14731]    __x64_sys_read+0x73/0xb0
[  339.097233][T14731]    do_syscall_64+0x103/0x610
[  339.101992][T14731]    entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  339.108028][T14731] 
[  339.110326][T14731] 
[  339.110326][T14731] stack backtrace:
[  339.116543][T14731] CPU: 1 PID: 14731 Comm: syz-executor.0 Not tainted 5.1.0-rc1-next-20190321 #8
[  339.125628][T14731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  339.135669][T14731] Call Trace:
[  339.138939][T14731]  dump_stack+0x172/0x1f0
[  339.143243][T14731]  check_usage.cold+0x60f/0x940
[  339.148073][T14731]  ? check_usage_forwards+0x360/0x360
[  339.153442][T14731]  ? finish_task_switch+0x146/0x780
[  339.158620][T14731]  ? find_held_lock+0x35/0x130
[  339.163779][T14731]  ? _raw_spin_unlock_irq+0x28/0x90
[  339.168959][T14731]  ? trace_hardirqs_on+0x67/0x230
[  339.173969][T14731]  ? kasan_check_read+0x11/0x20
[  339.178827][T14731]  check_prev_add.constprop.0+0x2e3/0x23c0
[  339.184609][T14731]  ? check_prev_add.constprop.0+0x2e3/0x23c0
[  339.190582][T14731]  ? check_usage+0x570/0x570
[  339.195169][T14731]  ? kasan_check_write+0x14/0x20
[  339.200085][T14731]  ? is_dynamic_key+0x1c0/0x1c0
[  339.204909][T14731]  ? __lockdep_reset_lock+0x450/0x450
[  339.210441][T14731]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.216686][T14731]  ? find_first_zero_bit+0x9a/0xc0
[  339.221774][T14731]  __lock_acquire+0x239c/0x3fb0
[  339.226622][T14731]  ? __sanitizer_cov_trace_switch+0x49/0x80
[  339.232514][T14731]  ? mark_held_locks+0xf0/0xf0
[  339.237278][T14731]  lock_acquire+0x16f/0x3f0
[  339.241763][T14731]  ? userfaultfd_read+0x540/0x1940
[  339.246882][T14731]  _raw_spin_lock+0x2f/0x40
[  339.251374][T14731]  ? userfaultfd_read+0x540/0x1940
[  339.256481][T14731]  userfaultfd_read+0x540/0x1940
[  339.261399][T14731]  ? userfaultfd_event_wait_completion+0xa50/0xa50
[  339.267893][T14731]  ? fsnotify+0xbc0/0xbc0
[  339.272226][T14731]  ? fsnotify_first_mark+0x210/0x210
[  339.277565][T14731]  ? __fget+0x381/0x550
[  339.281701][T14731]  ? wake_up_q+0xf0/0xf0
[  339.285981][T14731]  ? security_file_permission+0x94/0x380
[  339.291630][T14731]  __vfs_read+0x8d/0x110
[  339.295852][T14731]  ? userfaultfd_event_wait_completion+0xa50/0xa50
[  339.302335][T14731]  vfs_read+0x194/0x3e0
[  339.306481][T14731]  ksys_read+0xea/0x1f0
[  339.310625][T14731]  ? kernel_write+0x120/0x120
[  339.315280][T14731]  ? do_syscall_64+0x26/0x610
[  339.319937][T14731]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  339.325993][T14731]  ? do_syscall_64+0x26/0x610
[  339.330662][T14731]  __x64_sys_read+0x73/0xb0
[  339.335159][T14731]  do_syscall_64+0x103/0x610
[  339.339730][T14731]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  339.345606][T14731] RIP: 0033:0x458209
[  339.349491][T14731] Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  339.369171][T14731] RSP: 002b:00007f9072990c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  339.377576][T14731] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458209
[  339.385544][T14731] RDX: 0000000000000080 RSI: 0000000020000300 RDI: 0000000000000003
[  339.393508][T14731] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  339.401465][T14731] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f90729916d4
[  339.409445][T14731] R13: 00000000004c3cbe R14: 00000000004d87e8 R15: 00000000ffffffff
[  339.420311][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  339.476080][ T7822] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  339.483274][ T7822] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  339.502092][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  339.519208][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  339.537119][ T7817] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  339.544362][ T7817] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  339.570537][T14776] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  339.582782][T14776] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  339.598640][T14784] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  339.606078][T14784] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  339.621758][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  339.633859][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  339.705727][T14780] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  339.713179][T14780] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
10:02:50 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40})
read(r0, &(0x7f0000000300)=""/128, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400000, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xf0, 0x4)

10:02:50 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x8)
accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:50 executing program 2:
syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2f6bb653, 0x80)
syz_open_dev$swradio(&(0x7f0000000240)='/dev/swradio#\x00', 0x0, 0x2)
syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0x5, 0xc000)
r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20\x00', 0x2, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:50 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='task\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000300)={{0x0, 0x2800000000}, {0x4, 0x8}, 0xc3df, 0x4, 0x9})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r3=>0x0}, &(0x7f0000000400)=0xc)
syz_mount_image$hfsplus(&(0x7f0000000280)='hfsplus\x00', &(0x7f0000000380)='./file0\x00', 0x4, 0x0, 0xfffffffffffffffe, 0xa0, &(0x7f0000000440)={[{@nls={'nls', 0x3d, 'cp852'}}, {@type={'type', 0x3d, 'lJel'}}, {@uid={'uid', 0x3d, r3}}, {@umask={'umask', 0x3d, 0x800}}, {@type={'type', 0x3d, "6e399643"}}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}]})
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000004c0)=0xc)

10:02:50 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x3c3}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x80000001, {{0xa, 0x4e21, 0x2, @local, 0x9}}}, 0x88)
fcntl$setstatus(r0, 0x4, 0x800)

10:02:50 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:50 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4)

[  339.842770][ T7822] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  339.859249][ T7822] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  339.885891][ T3877] kobject: 'loop0' (00000000ee255d9f): kobject_uevent_env
[  339.893432][T14798] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  339.900841][ T3877] kobject: 'loop0' (00000000ee255d9f): fill_kobj_path: path = '/devices/virtual/block/loop0'
[  339.932407][T14798] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
10:02:50 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x8)
accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  339.956324][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  339.968242][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  339.984471][T14800] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  339.998024][T14800] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
10:02:50 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r0 = getpgrp(0x0)
capget(&(0x7f0000000080)={0x200f1526, r0}, &(0x7f00000001c0)={0x0, 0xfffffffffffffd21, 0x3, 0xfffffffffffffffa, 0x7, 0x7})
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:50 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4)

[  340.034981][T14800] e cgroup1: Unknown subsys name 'nls'
[  340.040819][T14806] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  340.068915][T14806] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  340.105225][T14798] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  340.135765][T14800] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  340.151210][T14800] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  340.188831][ T3877] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
10:02:51 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid_for_children\x00')
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  340.211310][ T3877] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  340.238885][T14808] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  340.246318][   T21] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:51 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4)

[  340.256071][T14808] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  340.285806][ T3877] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  340.292975][ T3877] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  340.316103][ T7817] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  340.327714][ T7817] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  340.354341][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  340.366649][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
10:02:51 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40})
read(r0, &(0x7f0000000300)=""/128, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400000, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xf0, 0x4)

10:02:51 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
socketpair(0x1, 0x807, 0x7, &(0x7f0000000140))
r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000300)=""/210)
r1 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x8, 0x180)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000400))
ioctl$VIDIOC_G_TUNER(r1, 0xc054561d, &(0x7f0000000240)={0x1, "bc826e6b50715ccbdf9b7d77c3bf5b7a5dbce37adf1dbdf59c4ef2aa26858c50", 0x0, 0x244, 0x800, 0x81, 0x9, 0x2, 0x2, 0x36})
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0/file0\x00', r2}, 0x10)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180), 0x12)

10:02:51 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000001c0)=0x4)

10:02:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000340)='./file0\x00', 0x0, 0x7a00, 0x0)
lsetxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000300)='TRUE', 0x4, 0x2)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:51 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:51 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='task\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000300)={{0x0, 0x2800000000}, {0x4, 0x8}, 0xc3df, 0x4, 0x9})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r3=>0x0}, &(0x7f0000000400)=0xc)
syz_mount_image$hfsplus(&(0x7f0000000280)='hfsplus\x00', &(0x7f0000000380)='./file0\x00', 0x4, 0x0, 0xfffffffffffffffe, 0xa0, &(0x7f0000000440)={[{@nls={'nls', 0x3d, 'cp852'}}, {@type={'type', 0x3d, 'lJel'}}, {@uid={'uid', 0x3d, r3}}, {@umask={'umask', 0x3d, 0x800}}, {@type={'type', 0x3d, "6e399643"}}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}]})
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000004c0)=0xc)

[  340.449464][ T7825] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  340.458695][ T7825] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  340.486344][T14844] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
10:02:51 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x800001c)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x0, 0x2})
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  340.496085][T14844] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  340.519821][T14849] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  340.527161][T14849] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
10:02:51 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  340.544340][ T3877] kobject: 'loop0' (00000000ee255d9f): kobject_uevent_env
[  340.576844][T14849] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  340.579272][T14853] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  340.594568][ T3877] kobject: 'loop0' (00000000ee255d9f): fill_kobj_path: path = '/devices/virtual/block/loop0'
[  340.608748][T14853] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
10:02:51 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe49, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f00000003c0)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8)
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
write$FUSE_ATTR(r1, &(0x7f0000000340)={0x78, 0x0, 0x4, {0x81, 0xfff, 0x0, {0x5, 0xff, 0x4, 0x2, 0xffffffff, 0x4, 0xe6ae, 0x4, 0x2, 0xfffffffffffffffb, 0x3, r2, r3, 0xfffffffffffffffe, 0x8}}}, 0xffffffffffffff3e)
r4 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x2, 0x8000})
write$cgroup_pid(r4, &(0x7f0000000180), 0x12)

[  340.627936][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  340.639761][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
10:02:51 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
clock_settime(0x4, &(0x7f0000000140)={0x0, 0x989680})

10:02:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
mq_unlink(&(0x7f0000000080)=')\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:51 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  340.747461][ T7817] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  340.754656][ T7817] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  340.782426][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  340.818546][T14891] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  340.830523][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  340.839236][T14891] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  340.916098][ T7822] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  340.923288][ T7822] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  340.951372][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
10:02:51 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40})
read(r0, &(0x7f0000000300)=""/128, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400000, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xf0, 0x4)

10:02:51 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={<r1=>0x0, 0x8000, 0x30}, &(0x7f0000000300)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x9, 0xffffffffffffffe1}, &(0x7f0000000400)=0x90)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000540)={"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"})
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000500)=0xaf28)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)
accept$netrom(r2, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000004c0)={0x0, 0xfffffffffffffbff, 0x25, 0x4, 0x68d4, 0xd4})

10:02:51 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:51 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8c", 0x1c}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:51 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10012, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1})
r2 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
pause()
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  340.959585][T14891] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  340.981066][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  341.036200][ T3877] kobject: 'loop0' (00000000ee255d9f): kobject_uevent_env
[  341.043736][ T3877] kobject: 'loop0' (00000000ee255d9f): fill_kobj_path: path = '/devices/virtual/block/loop0'
[  341.058672][T14899] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
10:02:51 executing program 3:
r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x80, 0x0)
r1 = syz_open_pts(r0, 0x400102)
r2 = fcntl$getown(r1, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
ptrace$setopts(0x4206, r2, 0x9, 0x2)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
r4 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000140)={0x3})
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r3, &(0x7f0000000400)=""/128)

10:02:51 executing program 1:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
clock_settime(0x4, &(0x7f0000000140)={0x0, 0x989680})

10:02:51 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x800, 0x0)
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000300))
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
fsetxattr$security_smack_transmute(r0, &(0x7f0000000400)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000440)='TRUE', 0x4, 0x2)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x80000, 0x0)
ioctl(r0, 0x0, &(0x7f0000000340)="5bc2716c7c1a4aa66e517ff63d5508baa1bcb00d72551c6e0dedb21b0b7d5791625df8adbf07e18add3b482f85982f1e686e732610310b59f489aeb5b53302956a91d24080b757d8c26d19202a44f1cf96979bfa65c6d4abeb2e4599afd8b5c62fb88111112a615d160296fbcb838823b6f3d47d76001ec665ff7306ee1d8c5a1537e1ab27b14139f31f26c41a0eebeabc323fd9c36a320a25082b14111ddd4ff7183df800")
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bind$tipc(r1, 0x0, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/62)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  341.080655][T14899] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  341.091287][ T2538] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:51 executing program 1:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
clock_settime(0x4, &(0x7f0000000140)={0x0, 0x989680})

10:02:51 executing program 1:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000400)=""/128)
clock_settime(0x4, &(0x7f0000000140)={0x0, 0x989680})

[  341.161113][T14909] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  341.170698][T14909] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  341.200820][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
10:02:52 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  341.222495][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  341.239911][T14928] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  341.271333][T14928] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
10:02:52 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  341.368155][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  341.377784][T14928] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  341.386881][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  341.436436][ T7822] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  341.443607][ T7822] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  341.466132][    T7] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
10:02:52 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40})
read(r0, &(0x7f0000000300)=""/128, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400000, 0x0)
openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0)

10:02:52 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:52 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:52 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r0, &(0x7f0000000140)=""/128)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/241)

[  341.535846][T14940] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  341.544513][T14940] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  341.556096][ T3877] kobject: 'loop0' (00000000ee255d9f): kobject_uevent_env
[  341.563256][ T3877] kobject: 'loop0' (00000000ee255d9f): fill_kobj_path: path = '/devices/virtual/block/loop0'
[  341.570664][T14948] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  341.583641][T14948] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  341.598510][T14949] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  341.606168][T14949] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  341.627304][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  341.634781][T14948] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  341.649510][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  341.717361][T14948] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  341.724932][T14948] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  341.790952][   T26] audit: type=1804 audit(6294967372.573:100): pid=14955 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir169396995/syzkaller.dv8WZJ/209/file0" dev="sda1" ino=17088 res=1
[  341.824344][ T3877] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  341.840134][ T3877] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  341.845604][   T26] audit: type=1804 audit(6294967372.583:101): pid=14964 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir169396995/syzkaller.dv8WZJ/209/file0" dev="sda1" ino=17088 res=1
10:02:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000080)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:52 executing program 1:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9", 0x21}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:52 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000540)='tasks\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={<r3=>0xffffffffffffffff}, 0x2, 0x4}}, 0x20)
write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000500)={0x13, 0x10, 0xfa00, {&(0x7f0000000300), r3, 0x1}}, 0x18)

10:02:52 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed", 0x23}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

10:02:52 executing program 3:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40000, 0x9)
fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:52 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40})
read(r0, &(0x7f0000000300)=""/128, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x400000, 0x0)

10:02:52 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x9)

[  341.890480][ T7822] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  341.906158][ T7822] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  341.933294][ T3877] kobject: 'loop0' (00000000ee255d9f): kobject_uevent_env
[  341.946823][ T3877] kobject: 'loop0' (00000000ee255d9f): fill_kobj_path: path = '/devices/virtual/block/loop0'
[  341.959147][T14975] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  341.967170][T14975] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
10:02:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
socketpair(0x8, 0x80007, 0x59c, &(0x7f00000002c0)={<r0=>0xffffffffffffffff})
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300)={0x6, 0x101, 0x2c, 0xd1}, 0x6)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

[  341.971424][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  341.997534][T14975] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[  341.998769][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
10:02:52 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000540)='tasks\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={<r3=>0xffffffffffffffff}, 0x2, 0x4}}, 0x20)
write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000500)={0x13, 0x10, 0xfa00, {&(0x7f0000000300), r3, 0x1}}, 0x18)

[  342.029612][T14989] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  342.044986][T14989] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
10:02:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x3, 0xffffffffffffff01, &(0x7f0000000200)=0x3})
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
accept4$packet(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x14, 0x80800)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:52 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20200, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000300)='cg\x86ou\b\x00\x00\x00\x00\x00\x00\x00=\x9aB\x94\x88\xbf\x8dK\xba\xc1\xd3$\x89\xe6\x00\x1e\xaf\xab\xdep|X\x8fzG\x8b93\xb6\xfc\\\xf3\xba=)\xecF\x8b\x9b\xb8}\xfb8\xb7\x8bQ\x97\\pE\x85Xdz\x030X^#\f\xb3', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)
accept$netrom(r0, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

10:02:52 executing program 3:
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video36\x00', 0x2, 0x0)
fchdir(r0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  342.077347][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  342.114459][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
10:02:52 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={<r1=>0x0})
r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x80010, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x64, 0x0, &(0x7f0000000280)=[@transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x8, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x1, 0x34}], &(0x7f0000000200)=[0x78]}}, @acquire_done={0x40106309, r1, 0x1}, @free_buffer={0x40086303, r2}], 0x64, 0x0, &(0x7f0000000300)="05dd2afa7a565cb5183c70ed28bab2e0976f3195dfce1b62d4e998805dbeb8521b4bfb31e5122e46cc3b2f32e809533805eb565d62ba63f710b36a064a8a083d74007bb58bb84e86fb93dec72a8d1a09fbbb42856688408d47e16d01953df22eff9628a5"})
r3 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r3, &(0x7f0000000180), 0x12)

10:02:53 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x3, 0xffffffffffffff01, &(0x7f0000000200)=0x3})
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
accept4$packet(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x14, 0x80800)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

10:02:53 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
syncfs(r1)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x7f, 0x0, 0xfffffffffffffffe, 0x3, 0x8, r0})
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

[  342.196142][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  342.233096][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
10:02:53 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed", 0x23}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  342.267435][ T3877] kobject: 'loop3' (00000000f5dbe2d1): kobject_uevent_env
[  342.282882][ T3877] kobject: 'loop3' (00000000f5dbe2d1): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  342.305730][ T3877] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  342.307416][ T7822] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  342.319668][ T3877] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  342.331190][ T7822] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  342.357822][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  342.365270][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  342.374579][T15021] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  342.376643][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  342.390179][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  342.393022][T15021] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  342.401535][ T3877] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
10:02:53 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40})
read(r0, &(0x7f0000000300)=""/128, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})

10:02:53 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)
read$FUSE(r1, &(0x7f0000000300), 0x1000)
perf_event_open$cgroup(&(0x7f0000001300)={0x7, 0x70, 0x4, 0x8, 0x2, 0x7, 0x0, 0x3, 0x40000, 0x2, 0x9, 0x80000000, 0x8000, 0x4, 0x401, 0x8, 0x8001, 0x9, 0x1ff, 0x0, 0x9, 0x7, 0x0, 0xd9f, 0x100000000, 0x3e, 0x4, 0x1, 0x80000001, 0x9, 0x0, 0x4, 0xfffffffffffffff8, 0x1, 0xfffffffffffffff8, 0x10001, 0x0, 0x8001, 0x0, 0x101, 0x5, @perf_bp={&(0x7f0000000080), 0x2}, 0x810, 0x9, 0x8000, 0x1, 0x8, 0x80000000, 0xffff}, r1, 0x8, r0, 0x1)

10:02:53 executing program 2:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2000, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000001c0)={0x2, 0x80})
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000200)={"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"})

10:02:53 executing program 3:
socket$inet_udp(0x2, 0x2, 0x0)
syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x8001, 0x40000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x200, 0x0)
fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)
ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000140)={0x0, @speck128})

10:02:53 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x3, 0xffffffffffffff01, &(0x7f0000000200)=0x3})
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
accept4$packet(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x14, 0x80800)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  342.419135][ T3877] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  342.431307][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  342.438877][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
10:02:53 executing program 3:
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x1000, 0x10}, 0xc)
syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x8, 0x20000)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x0, 0x0)
fcntl$getown(r0, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r1, &(0x7f0000000400)=""/128)

10:02:53 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000800))
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000008c0)={<r2=>0x0, r0, 0x0, 0x3, &(0x7f0000000880)='ib\x00', 0xffffffffffffffff}, 0x30)
write$cgroup_pid(r1, &(0x7f0000000840)=r2, 0x12)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00')
sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x2a4, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_BEARER={0x168, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @remote, 0xb4}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1, @local, 0x8001}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0xb2, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x1, @remote, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x12}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x80000000, @loopback, 0x400}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6e7a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xba2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0xb0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffff1a9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x38}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x804}, 0x4)
sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000780)={&(0x7f0000000640)={0x12c, r3, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x118, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff7}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1c2100000000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3bc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2400000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000900)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f00000009c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x30, r4, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x8000)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  342.504862][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
10:02:53 executing program 2:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
r0 = semget(0x0, 0x2, 0x1)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x6fe, 0x5, 0x1, 0x5])
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7fffffff)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)

10:02:53 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x3, 0xffffffffffffff01, &(0x7f0000000200)=0x3})
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
accept4$packet(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x14, 0x80800)
write$cgroup_pid(r1, &(0x7f0000000180), 0x12)

[  342.552847][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
10:02:53 executing program 3:
r0 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2)
r1 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000200)={{0x2, 0x3, 0x4, 0x72aaf742, '\x00', 0x5}, 0x5, 0x20000003, 0x7f, r1, 0x9, 0x8, 'syz1\x00', &(0x7f0000000180)=['\'\x00', 'ppp0%\xf5,selfGPLtrusted#wlan0@\x00', '\x00', 'selinux\x00', ',keyring-)wlan1:ppp0eth1\xf0\x00', 'vboxnet0\x00', 'vfat\x00', '\x00', 'vfat\x00'], 0x56, [], [0x2, 0xffff, 0x7, 0x3]})
r2 = geteuid()
stat(&(0x7f0000000880)='./file0/file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000940)=0xe8)
getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000b40)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000c80)=0xe8)
lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="a398ddd2cd6af14048e03157426abb8af418caa7e8f620e38fd896a64db8cd1fafd8a6eaf0fae01746a7f6faa5f27751b235ebd96b2b3ae50ca37da47436811f79275009b8110f894aee1f1023da5d08fbd311484d751fb99ac60957ebe4cdbcce5a14e09d44ad683a8b4c6db3ee16a16bcb1f2c258a963186e7bfb0d315eff30b88a6c3cdd4f28039cb905d9968e8298aa7ff47540e629659ce9294d717d705f63c529ba9da2db7094089acf54bd29d10300266383132f2efe3f9aa5298b67402738419cad7bb4203cbbfbc3aa982026809d1", 0xd3}, {&(0x7f0000000580)="c55b6f04e36f1773cbd50160de1b41924f839dc19a1404afb4bec340777730cf64a18352931caa54f6eb7032abb9ade5386b20f64c5447a7174105ac1f4fb23e2e14f771a419c0365888144546f19b27d36d579dc4cace472d876ad5bee2fac492252391622cd5b0a689c4e3e24d5de1c40c035971537c4935d28f8ff48fa7bd8e71d538c88c3826bdd22f7e1b0d3b0ca44e1ad928629ff04f0223e8ca123d8483f95a6f3d3b31c501390d6a84aa6071ae64a91eee8e4e61e952e133179313", 0xbf}, {&(0x7f0000000640)="72fe161d3264e01e9b8a078dafedf27458c2bcd0d77d687b81fb1cc02383e49a29a1c72c60f606b954700f24ea1aed8cec5e8865d7e39043fc5924e6b045cc8ebddbdb999f24277603efa36a46bada19aa7e5234504be332b76fd7ce1cbfed119e36f88b1edd02d523bd993dc278eb650bb2b302e7da6562791ec55e29052eaa3defe7b7c055108cc769b157c50745dfd740d0abd5fd295494027fe7e527c76e9e1e9dd5f452fb6d7b900b91e113f158637950620ef5", 0xb6}, {&(0x7f0000000700)="61ed8978fe1dd8beef21e6af3d1cd96b6c62c2f998fdd75206900af7f4b0b2ebf92604035cef3327b180761b6c0ffedacad2bb0d1e9cc9a15169e22da917b36ef844efd69a57ba0726c362c4cf81627a313ccfa522273ea5910f3af8906ddcf2add35403cfa68d3b621aa8b4a43a36d696dcba05d1eb1f25760f7b1a77977285749c34ae814c7373ac0f5c7ac6d79bcca31cf1bba2c506594d387502874db11d0236f778a95033", 0xa7}, {&(0x7f00000003c0)="2a4c2851d96e0a0a81a84a77f65227e3eed6", 0x12}, {&(0x7f00000007c0)="062524d26ef56bda48055c059b9d4f68d5fd", 0x12}], 0x6, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}], 0x60, 0x200080d4}, 0x4)
fcntl$getown(0xffffffffffffffff, 0x9)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, 0x0)
r8 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
ioprio_get$pid(0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ff9000/0x1000)=nil, 0x0)
fstatfs(r8, &(0x7f0000000400)=""/128)

10:02:53 executing program 5:
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 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)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff)
wait4(0x0, 0x0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./Zg\aoup.n\xd2\xc1et/.y5\xb8\b', 0x1ff)
mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a00, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2)
openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000180), 0x12)
accept$netrom(r1, &(0x7f00000001c0)={{0x3, @rose}, [@netrom, @rose, @netrom, @null, @rose, @rose, @bcast]}, &(0x7f0000000240)=0x48)

[  342.604495][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  342.653862][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
10:02:53 executing program 4:
fchdir(0xffffffffffffffff)
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4)
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed", 0x23}], 0x0, 0x0)
syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xe005, 0x0, &(0x7f0000000380), 0x10808410, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x8000000)
r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
creat(&(0x7f0000000a00)='./file0/file0\x00', 0x44)
fstat(r3, &(0x7f0000000200))
fstatfs(r2, &(0x7f0000000400)=""/128)

[  342.699177][ T3877] kobject: 'loop0' (00000000ee255d9f): kobject_uevent_env
[  342.728473][ T3877] kobject: 'loop0' (00000000ee255d9f): fill_kobj_path: path = '/devices/virtual/block/loop0'
[  342.739194][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  342.746453][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  342.757348][ T7822] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  342.764946][ T3877] kobject: 'loop2' (00000000c5cd384e): kobject_uevent_env
[  342.772260][ T7822] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  342.782603][ T3877] kobject: 'loop2' (00000000c5cd384e): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  342.802993][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  342.810648][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  342.812495][T15059] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
[  342.828291][T15059] kobject: 'loop4' (000000009504e3e1): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  342.842839][ T3877] kobject: 'loop5' (000000004f9bd2ab): kobject_uevent_env
[  342.859385][ T3877] kobject: 'loop5' (000000004f9bd2ab): fill_kobj_path: path = '/devices/virtual/block/loop5'
[  342.888377][ T3877] kobject: 'loop4' (000000009504e3e1): kobject_uevent_env
10:02:53 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40})
read(r0, &(0x7f0000000300)=""/128, 0x80)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffff