)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:02 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:02 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x18060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:02 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2369.867492] FAT-fs (loop2): bogus number of reserved sectors
[ 2369.902716] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:02 executing program 5:
r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="d8ffffff000000000000000000100000000000000000000000000000000000000000e9c03bac476a86185f27d50bcc333700"/124, @ANYRES32=0x0, @ANYBLOB="0000000002"], 0x85)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f0000000040)='./bus\x00', 0x1a32853a5a1e41ba, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", [[]]}, 0x178)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x800002, 0x11, r2, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)=ANY=[])

18:54:02 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:02 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x18070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2370.129377] audit: type=1800 audit(1565895243.115:252): pid=30492 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16824 res=0
18:54:03 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x18080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:03 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 4:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 4:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:04 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 4:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:04 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:04 executing program 4:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:04 executing program 3:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:05 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
fchdir(0xffffffffffffffff)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:05 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2372.177777] FAT-fs (loop2): bogus number of reserved sectors
[ 2372.184976] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:05 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:05 executing program 4:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:05 executing program 5:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:05 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:05 executing program 4:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:05 executing program 5:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:05 executing program 3:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:06 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 5:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2373.174412] FAT-fs (loop2): bogus number of reserved sectors
[ 2373.213164] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:06 executing program 3:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:06 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:06 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2373.819294] FAT-fs (loop2): bogus number of reserved sectors
[ 2373.863667] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:06 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x19080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:07 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2374.703074] FAT-fs (loop2): bogus number of reserved sectors
[ 2374.709720] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:07 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:07 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:08 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2375.531805] FAT-fs (loop2): bogus number of reserved sectors
[ 2375.557813] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:08 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:09 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:09 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:09 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:09 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:09 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:09 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:09 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:09 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2376.576549] FAT-fs (loop2): bogus number of reserved sectors
[ 2376.605056] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:09 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:09 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:10 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2377.448192] FAT-fs (loop2): bogus number of reserved sectors
[ 2377.465326] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:10 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:10 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:10 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:11 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1a080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2378.248252] FAT-fs (loop2): bogus number of reserved sectors
18:54:11 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2378.288260] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:11 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:11 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:11 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:11 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:11 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:11 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:11 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:12 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2379.191677] FAT-fs (loop2): bogus number of reserved sectors
[ 2379.214340] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:12 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:12 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:13 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2380.184418] FAT-fs (loop2): bogus number of reserved sectors
[ 2380.211486] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:13 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:13 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:13 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:13 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2380.844480] FAT-fs (loop2): bogus number of reserved sectors
18:54:13 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2380.892592] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:14 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:14 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:14 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1b080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:14 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2381.787990] FAT-fs (loop2): bogus number of reserved sectors
18:54:14 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2381.852799] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:15 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:15 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:15 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:15 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:15 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:15 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:15 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:15 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:15 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:16 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:16 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2383.065326] FAT-fs (loop2): bogus number of reserved sectors
[ 2383.085909] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:16 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:16 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)

18:54:16 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:16 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:16 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)

18:54:16 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)

18:54:16 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:16 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

18:54:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:16 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:16 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

[ 2383.845568] FAT-fs (loop2): bogus number of reserved sectors
[ 2383.853971] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:17 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)

18:54:17 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

18:54:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:17 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000380)="888c959fcf7ab7e0d88dc549f3293cd2", 0x10}], 0x2, 0xe)
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getegid()
setfsgid(r1)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
r2 = getuid()
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(r2, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
r4 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)

[ 2384.421825] FAT-fs (loop2): bogus number of reserved sectors
18:54:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2384.475174] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:17 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

18:54:17 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:18 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

18:54:18 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2385.071078] FAT-fs (loop2): invalid media value (0x00)
18:54:18 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:18 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2385.097354] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:18 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

18:54:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1c080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:18 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:18 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:18 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:18 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

18:54:18 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2385.851423] FAT-fs (loop2): invalid media value (0x00)
18:54:18 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2385.921281] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:19 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

18:54:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:19 executing program 5:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0)

18:54:19 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:19 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:19 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:19 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x8000000000000003, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000540)="c340", 0x2, 0x1, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/192, 0xc0}], 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, 0x0)

18:54:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:19 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:19 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:19 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2386.737798] FAT-fs (loop2): invalid media value (0x00)
18:54:19 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2386.768413] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:19 executing program 5:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0)

18:54:20 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:20 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 0:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:20 executing program 0:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:20 executing program 5:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0)

18:54:20 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2388.030012] FAT-fs (loop2): invalid media value (0x00)
[ 2388.042886] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:21 executing program 3:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:21 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:21 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:21 executing program 3:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1d080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:22 executing program 3:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 0:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2389.277642] FAT-fs (loop2): invalid media value (0x00)
18:54:22 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 5:
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2389.316814] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:22 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:22 executing program 5:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0)

18:54:22 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 0:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:23 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2390.007895] FAT-fs (loop2): invalid media value (0x00)
[ 2390.033101] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:23 executing program 3:
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000240)={0x28}, 0x28)
splice(r0, 0x0, r3, 0x0, 0x8ec0, 0x0)
read$FUSE(r2, &(0x7f0000001340), 0x1000)
write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20}, 0x20)
close(r1)

18:54:23 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:23 executing program 0:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:23 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:23 executing program 5:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0)

18:54:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:23 executing program 3:
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000240)={0x28}, 0x28)
splice(r0, 0x0, r3, 0x0, 0x8ec0, 0x0)
read$FUSE(r2, &(0x7f0000001340), 0x1000)
write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20}, 0x20)
close(r1)

18:54:23 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:23 executing program 0:
vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:23 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:24 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:24 executing program 3:
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000240)={0x28}, 0x28)
splice(r0, 0x0, r3, 0x0, 0x8ec0, 0x0)
read$FUSE(r2, &(0x7f0000001340), 0x1000)
write$FUSE_OPEN(r3, &(0x7f0000000040)={0x20}, 0x20)
close(r1)

18:54:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:24 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2391.243618] FAT-fs (loop2): invalid media value (0x00)
[ 2391.262347] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:24 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:24 executing program 3:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:25 executing program 5:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0)

18:54:25 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:25 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:25 executing program 3:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:25 executing program 3:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:25 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:25 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2392.512833] FAT-fs (loop2): invalid media value (0x00)
18:54:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2392.559576] FAT-fs (loop2): Can't find a valid FAT filesystem
18:54:25 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:25 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 5:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1e080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:26 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:54:26 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 3:
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:26 executing program 5:
syz_emit_ethernet(0x6d, &(0x7f0000000080)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x37, 0x3a, 0x0, @dev, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback, @dev, [], "800000e77f0004"}}}}}}}, 0x0)

18:54:26 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:26 executing program 3:
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$FUSE_LK(r2, &(0x7f0000000240)={0x28}, 0x28)
splice(r0, 0x0, r2, 0x0, 0x8ec0, 0x0)
read$FUSE(r1, &(0x7f0000001340), 0x1000)
write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20}, 0x20)

18:54:26 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00')
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7bf070")
sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0)
preadv(r0, &(0x7f00000017c0), 0x19a, 0x0)

18:54:26 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:54:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:26 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:26 executing program 3:
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$FUSE_LK(r2, &(0x7f0000000240)={0x28}, 0x28)
splice(r0, 0x0, r2, 0x0, 0x8ec0, 0x0)
read$FUSE(r1, &(0x7f0000001340), 0x1000)
write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20}, 0x20)

18:54:26 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:54:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:27 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:27 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:27 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:27 executing program 3:
socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write$FUSE_LK(r2, &(0x7f0000000240)={0x28}, 0x28)
splice(r0, 0x0, r2, 0x0, 0x8ec0, 0x0)
read$FUSE(r1, &(0x7f0000001340), 0x1000)
write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20}, 0x20)

18:54:27 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:27 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:27 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:27 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:27 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:27 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:27 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:27 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:28 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:28 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:28 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:28 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:28 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:28 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:28 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:28 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:28 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:29 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:29 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:29 executing program 2:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:29 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:29 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:29 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1f080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:29 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:29 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:30 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:30 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:30 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:30 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00')
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7bf070")
sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0)
preadv(r0, &(0x7f00000017c0), 0x19a, 0x0)

18:54:30 executing program 2:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:30 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:30 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:30 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2398.096437] FAT-fs (loop4): bogus number of reserved sectors
[ 2398.148969] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:31 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:31 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:31 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:31 executing program 2:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2398.768602] FAT-fs (loop4): bogus number of reserved sectors
[ 2398.775270] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:31 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:31 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x0)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:32 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:32 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:32 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x5103})
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&')
write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60dfb1e400003a45010a2ff14ca9f30bbc8fae83b35adbc974dc5fb72bfe8000f7b2b61400a2c8c1"], 0x36)

18:54:32 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2399.369599] FAT-fs (loop4): bogus number of reserved sectors
[ 2399.402470] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:32 executing program 5:
r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
dup3(r3, r0, 0x0)
syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)

18:54:32 executing program 2:
socket$inet6_tcp(0xa, 0x1, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0)
rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8)
tkill(r0, 0x1000000000015)

18:54:32 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2399.777751] FAT-fs (loop4): bogus number of reserved sectors
[ 2399.791837] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:32 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:32 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:33 executing program 2:
seccomp(0x1, 0x0, &(0x7f0000000880)={0x1, &(0x7f0000000000)=[{0x140000000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
truncate(0x0, 0x0)

18:54:33 executing program 5:
seccomp(0x1, 0x0, &(0x7f0000000880)={0x1, &(0x7f0000000000)=[{0x140000000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
inotify_init()

18:54:33 executing program 3:
clone(0x100000203, 0x0, 0x0, 0x0, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0)
execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0xa)
close(r0)
execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x200800000000013, &(0x7f0000000280)=0x400100000001, 0x4)
connect$inet6(r1, &(0x7f00000000c0), 0x1c)
r2 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64)
open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0)
clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, 0x0, &(0x7f0000000140))

18:54:33 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:33 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:33 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2400.397008] FAT-fs (loop4): bogus number of reserved sectors
[ 2400.417463] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:33 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:33 executing program 5:
clone(0x1ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000001ac0)=""/11, 0x58)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200))
r1 = creat(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109)
dup2(r0, r1)
execve(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0)
clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, 0x0)

18:54:33 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0x4, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x820, 0x4)
getpeername$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0)
socket$inet6(0xa, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
clock_gettime(0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0)
ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
writev(r1, &(0x7f0000000400)=[{&(0x7f0000000100)="da43aa", 0x3}], 0x1)

18:54:33 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0x3)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x8}, 0x1c)

18:54:33 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x20080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2400.655821] FAT-fs (loop4): bogus number of reserved sectors
[ 2400.683996] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:33 executing program 2:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00')
sendfile(r0, r1, 0x0, 0x800000080000000)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

18:54:33 executing program 5:
clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = getpid()
mknod(&(0x7f00000000c0)='./file0\x00', 0x1142, 0x0)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
pipe(0x0)
ptrace(0x10, r0)
creat(&(0x7f0000000200)='./file0\x00', 0x0)
ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0)
ptrace(0x11, r0)

18:54:33 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:33 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
r1 = dup(r0)
r2 = dup2(r0, r0)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000500)={0x0, 0x148, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x30, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40)

[ 2400.951958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=17347 comm=syz-executor.2
18:54:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:34 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:34 executing program 3:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0)
mincore(&(0x7f0000000000/0x400000)=nil, 0x400000, &(0x7f0000000140)=""/177)

[ 2401.201558] FAT-fs (loop4): bogus number of reserved sectors
18:54:34 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2401.258632] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:34 executing program 5:

18:54:34 executing program 2:

18:54:34 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:34 executing program 2:

18:54:34 executing program 5:

18:54:34 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:34 executing program 2:

[ 2401.555103] FAT-fs (loop4): bogus number of reserved sectors
[ 2401.561361] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:34 executing program 5:

18:54:34 executing program 3:

18:54:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:34 executing program 2:

18:54:34 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:34 executing program 5:

18:54:34 executing program 3:

18:54:34 executing program 2:

18:54:34 executing program 3:

18:54:34 executing program 2:

[ 2401.961893] FAT-fs (loop4): bogus number of reserved sectors
[ 2402.068308] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:35 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:35 executing program 3:

18:54:35 executing program 5:

18:54:35 executing program 2:

18:54:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:35 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:35 executing program 3:

18:54:35 executing program 2:

18:54:35 executing program 5:

[ 2402.363149] FAT-fs (loop4): bogus number of reserved sectors
[ 2402.413610] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:35 executing program 3:

18:54:35 executing program 5:

18:54:35 executing program 2:

18:54:35 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:35 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:35 executing program 3:

18:54:35 executing program 5:

18:54:35 executing program 2:

18:54:35 executing program 5:

18:54:35 executing program 2:

18:54:35 executing program 3:

[ 2402.717587] FAT-fs (loop4): bogus number of reserved sectors
18:54:35 executing program 5:

[ 2402.760625] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:35 executing program 3:

18:54:35 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:35 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:35 executing program 2:

18:54:35 executing program 5:

18:54:35 executing program 3:

18:54:36 executing program 5:

18:54:36 executing program 2:

[ 2402.996817] FAT-fs (loop4): bogus number of reserved sectors
[ 2403.002869] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:36 executing program 3:

18:54:36 executing program 2:

18:54:36 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:36 executing program 5:

[ 2403.231685] FAT-fs (loop4): bogus number of reserved sectors
[ 2403.254481] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:36 executing program 2:

18:54:36 executing program 3:

18:54:36 executing program 5:

18:54:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:36 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:36 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:36 executing program 5:

18:54:36 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000000880)={0x1, &(0x7f0000000000)=[{0x140000000006, 0x0, 0x0, 0xffffff7f7ffffffe}]})
r0 = inotify_init()
dup(r0)

18:54:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:36 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:36 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
r2 = dup2(r1, r1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0)
clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
setrlimit(0x7, &(0x7f0000000040))
socket$packet(0x11, 0x2, 0x300)
write$tun(r2, 0x0, 0x0)

[ 2403.733428] FAT-fs (loop4): bogus number of reserved sectors
[ 2403.760395] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x21080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:36 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:36 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:36 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
r0 = socket$inet6(0xa, 0x0, 0x80000000)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4)
connect$inet6(r1, &(0x7f0000000080), 0x1c)

[ 2403.962125] FAT-fs (loop4): bogus number of reserved sectors
[ 2403.974183] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:37 executing program 3:
sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000000000a01, 0x0)
write$binfmt_aout(r0, 0x0, 0x0)

18:54:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:37 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:37 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:37 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:37 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2404.316340] FAT-fs (loop4): bogus number of reserved sectors
[ 2404.347629] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:37 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:37 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:37 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2404.617443] FAT-fs (loop4): bogus number of reserved sectors
18:54:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:37 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2404.662874] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:37 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:37 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:38 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)

18:54:38 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2405.074911] FAT-fs (loop4): bogus number of reserved sectors
[ 2405.104846] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:38 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:38 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00')
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0)
preadv(r0, &(0x7f00000017c0), 0x19a, 0x0)

18:54:38 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:38 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:38 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:38 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2405.607569] FAT-fs (loop4): invalid media value (0x00)
[ 2405.634929] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:38 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)

18:54:38 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:39 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:39 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

[ 2406.217276] FAT-fs (loop4): invalid media value (0x00)
18:54:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2406.268465] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:39 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:39 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2406.644741] FAT-fs (loop4): invalid media value (0x00)
18:54:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)

18:54:39 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

[ 2406.738807] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:40 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:40 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)
dup3(0xffffffffffffffff, r0, 0x0)

18:54:40 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x22080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2407.329486] FAT-fs (loop4): invalid media value (0x00)
18:54:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)
dup3(0xffffffffffffffff, r0, 0x0)

18:54:40 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

[ 2407.513462] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:40 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:40 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2407.944495] FAT-fs (loop4): invalid media value (0x00)
[ 2407.982189] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)
dup3(0xffffffffffffffff, r0, 0x0)

18:54:41 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:41 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2408.618516] FAT-fs (loop4): invalid media value (0x00)
18:54:41 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

[ 2408.697805] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:41 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:41 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:41 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:41 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

[ 2408.963573] FAT-fs (loop4): invalid media value (0x00)
[ 2409.002672] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:42 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:42 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:42 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:42 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

[ 2409.707502] FAT-fs (loop4): invalid media value (0x00)
18:54:42 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

[ 2409.759162] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:42 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:42 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:42 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2410.033312] FAT-fs (loop4): invalid media value (0x00)
[ 2410.064832] FAT-fs (loop4): Can't find a valid FAT filesystem
18:54:43 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:54:43 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:43 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getegid()
setfsgid(0x0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:43 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:43 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3)
dup3(r0, 0xffffffffffffffff, 0x0)

18:54:43 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:54:43 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:43 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:43 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:54:43 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3)
dup3(r0, 0xffffffffffffffff, 0x0)

18:54:43 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:44 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc))
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3)
dup3(r0, 0xffffffffffffffff, 0x0)

18:54:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:44 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:44 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:44 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:44 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:54:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x23080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:44 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:44 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:45 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:45 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:45 executing program 4:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, 0x0}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:54:45 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:45 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:45 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:45 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:54:45 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:45 executing program 4:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:54:46 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:46 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:46 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:46 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:46 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:46 executing program 4:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:54:46 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:47 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:54:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:47 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:47 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:47 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:47 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:47 executing program 4:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)

18:54:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:47 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:47 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:48 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:48 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:48 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:48 executing program 4:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:48 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:48 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:48 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:48 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:48 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:49 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:49 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:49 executing program 4:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:49 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(0x0, 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:49 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:49 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)

18:54:49 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:49 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x24080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:49 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)

18:54:49 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
fchdir(r1)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:49 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
r3 = gettid()
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x64, &(0x7f00000002c0), 0x200002d4)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0)
tkill(r3, 0x1000000000016)
dup3(r0, r1, 0x0)

18:54:49 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, r0, 0x0)

18:54:50 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:50 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:50 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)

18:54:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
dup3(r1, r0, 0x0)

18:54:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
dup3(r1, r0, 0x0)

18:54:50 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:50 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:50 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)

18:54:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
dup3(r1, r0, 0x0)

18:54:51 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:52 executing program 4:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

18:54:52 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)

18:54:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080))
dup3(r1, r0, 0x0)

18:54:52 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
request_key(0x0, &(0x7f0000000340)={'syz', 0x0}, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:52 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:52 executing program 3:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)

18:54:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080))
dup3(r1, r0, 0x0)

18:54:53 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080))
dup3(r1, r0, 0x0)

18:54:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(0xffffffffffffffff, r0, 0x0)

18:54:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:53 executing program 4:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)

18:54:54 executing program 5:
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
syz_open_procfs(0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0)
ptrace$setregset(0x4205, 0x0, 0x0, 0x0)
ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfe7a, 0x0, &(0x7f00000001c0), 0x10)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
faccessat(0xffffffffffffffff, 0x0, 0x4a, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)

18:54:54 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:54 executing program 3:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080))
write(0xffffffffffffffff, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140), &(0x7f0000000200)={0x0, r0+30000000}, 0x0)

18:54:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(0xffffffffffffffff, r0, 0x0)

18:54:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:54 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:54 executing program 4:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080))
write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f0000000100)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0)

18:54:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(0xffffffffffffffff, r0, 0x0)

18:54:54 executing program 3:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080))
write(0xffffffffffffffff, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140), &(0x7f0000000200)={0x0, r0+30000000}, 0x0)

18:54:54 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2)

18:54:54 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, 0xffffffffffffffff, 0x0)

18:54:54 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2)

18:54:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x25080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, 0xffffffffffffffff, 0x0)

18:54:54 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2)

18:54:54 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:55 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:55 executing program 4:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080))
write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f0000000100)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0)

18:54:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:55 executing program 3:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080))
write(0xffffffffffffffff, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140), &(0x7f0000000200)={0x0, r0+30000000}, 0x0)

18:54:55 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)
dup3(r1, 0xffffffffffffffff, 0x0)

18:54:55 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:55 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(0x0, &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:55 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:55 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000300)=""/11, 0xb)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0))
r1 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c)
clone(0x3fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x400000000000007, 0x4800)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = fcntl$dupfd(r0, 0x0, r2)
ioctl$RNDGETENTCNT(r3, 0x80045200, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r2)
connect$inet(r4, &(0x7f0000000000), 0x10)
shutdown(r4, 0x0)

18:54:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:55 executing program 4:

18:54:55 executing program 5:

18:54:55 executing program 4:

18:54:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:55 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000002c0))

18:54:55 executing program 4:

18:54:55 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:55 executing program 5:

18:54:55 executing program 2:

18:54:56 executing program 4:

18:54:56 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000080), 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0)
rt_sigtimedwait(&(0x7f0000000500), 0x0, 0x0, 0x8)
tkill(r2, 0x1000000000015)
setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, 0x0, 0x0)

18:54:56 executing program 5:
clone(0x200, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109)
r2 = dup2(r0, r1)
symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00')
execve(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0)
open$dir(&(0x7f0000000300)='./file0\x00', 0x841, 0x0)
clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
execve(&(0x7f00000002c0)='./file1\x00', 0x0, 0x0)
sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0)

18:54:56 executing program 4:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm(0xa, 0x5, 0x0)
sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev, 0x14}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)='\f', 0x1}], 0x1}, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0)

18:54:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:56 executing program 3:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xfffffef6)
clone(0x4082102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
unlink(&(0x7f0000000100)='./file0\x00')
setxattr$security_smack_transmute(&(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)='TRUE', 0x2, 0x4000001)

18:54:56 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:56 executing program 5:
clone(0x84007bf7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = getpid()
mknod(&(0x7f0000000000)='./file0\x00', 0x1042, 0x0)
execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ptrace(0x10, r0)
syz_open_dev$vcsa(0x0, 0x0, 0x0)
creat(&(0x7f0000000140)='./file0\x00', 0x0)
getpeername$inet6(0xffffffffffffffff, 0x0, 0x0)
ptrace(0x11, r0)

18:54:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:56 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:56 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:56 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:56 executing program 2:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', 0x0, 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:56 executing program 5:
syz_mount_image$ceph(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x5, &(0x7f0000000580)=[{&(0x7f00000001c0)="26ce9933bd1ad7d1be398a0e2731cbda2a958de6ca39d85308554a4aa0c725a8d95ff88597a1f830bbf0fdeceb3db9c127bf9ea757fdcbc6356b2979bcf824d89e325c8efbc312136f51fdf2e3e6801832548cbdb89caa8675198d8831c3a7b8febf2e6c70c10999b93296c88512799dfb4defea2f97a5c99eff517da71aa3bf0b6428c2d29853a4a5d7889cf4074b89eee0a07c9d1c977d3fef8b374558c042ceea4e111e735436749c8990d644800dc417b98777b325b11b72e98bd89896f9195949473f3786d5aae72749be1238195aadb1bae33a89a509c023b9202661aeec084f28ec4ee0bbbe", 0xe9, 0x7fff}, {&(0x7f00000002c0)="8c84c195faf714e2d567eb24063ccc326405fe1f1df2767bab36a9bf88fb6c1957422b1bb9df10376e89f5f9e1003d75b35e751ce81f479de435b63c59e814ea1fb08dafb27f1ddf413bc1492ae1c6a4cc68c4bfc2cd609700365eeef742b7c8e5f2fa1b04d093706f4d972e83e637e2d725b9b649481da42d2bae44720cd5d41a71180c6345f921082f468771a18e5a9ca54923dd7dd81a1a94b9273a27794c9c2db5cee4742c74599cf2105264f5bf869dd3796db3420db561257ee9540f3358181a286a71444d74cd49e9b21db8d5cce40edaf0f7df868c5f5d77ffb79071afece2b8c11a", 0xe6, 0x8}, {&(0x7f00000003c0)="4a36f8e3d15c2b6398b226cff2798b3e7e243c0895441756dbe9b26a3c3b76d5aae8dd98aed6da443c700d9f2e08405530c656e445399d06951f285987f99532f5d66863a9b46354bdc0abe938d266d7c5850f3f6aeb16178509460ad91c77e3054b5013ef67ed6dca4bd553ff3be981f7333499f810409c9ea2cfe3da15a9d81d11", 0x82, 0x1}, {&(0x7f0000000480)="7e967f6309ae7cc4c8a15e9109529d68eecef2d3ec4b6bcd59b112113d1e", 0x1e, 0x10001}, {&(0x7f00000004c0)="2d01f4a215e912e80294d78ddeffd95ad5da98f0c7e253c629663c83732885b9817c3f397effe3ccd095e725cc37e8133ea0c8d923c124a4da15f9dfc386ae6aa8bffb7cb4a48ff63004337900360b1bb8348184355d67f294e0f8d36504712b", 0x60, 0x81}], 0x8080, &(0x7f0000000600)='codepage')
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@codepage={'codepage', 0x3d, 'koi8-ru'}}]})
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0)
write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000100)={0x29, 0x6, 0x0, {0x2, 0x3, 0xfda4}}, 0x29)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)

18:54:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2424.196400] syz-executor.4 (30508) used greatest stack depth: 22160 bytes left
18:54:57 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:57 executing program 3:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:57 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
r3 = gettid()
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000fd7000))
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x64, &(0x7f00000002c0), 0x200002d4)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0)
tkill(r3, 0x1000000000016)
dup3(r0, r1, 0x0)

18:54:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:57 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
r3 = gettid()
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000fd7000))
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x64, &(0x7f00000002c0), 0x200002d4)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0)
tkill(r3, 0x1000000000016)
dup3(r0, r1, 0x0)

18:54:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x26080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2424.525678] FAT-fs (loop0): bogus number of reserved sectors
[ 2424.558956] FAT-fs (loop0): Can't find a valid FAT filesystem
18:54:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:57 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:57 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10032, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8)
r3 = gettid()
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000fd7000))
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x64, &(0x7f00000002c0), 0x200002d4)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0)
tkill(r3, 0x1000000000016)
dup3(r0, r1, 0x0)

18:54:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:58 executing program 5:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f0000000100)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0)

18:54:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2425.270847] FAT-fs (loop0): bogus number of reserved sectors
[ 2425.287717] FAT-fs (loop0): Can't find a valid FAT filesystem
18:54:58 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@codepage={'codepage', 0x3d, 'koi8-ru'}}]})
r1 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, <r2=>0x0})
r3 = dup3(r0, r0, 0x80000)
ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f00000003c0)={0x1, 0x0, 0x80000001, 0x202})
ptrace$setregs(0xf, r2, 0x5, &(0x7f0000000240)="2838185176e9fffc61fa124c2f93907f9e469db003a085ec2e6f886d91c994b72b76d76f0a2cf3f8ea7800bd893447e555404d7bf0cae53cecaf6cb270a77f4b6c233be773b372e02826be2defa908ce29d78a0af0c4e0005df9c9a4ed5abb8e4c894f3902de51a9aac6692cfcfa16ea06e49e34eb68713d96132ae87b779e0ece368d5d9923d572f5b23fd87f43d75bf5a7ae6d5c268203ddb37521a907e86b90390ad01223bf0fc5bb656acba8f275b1e76cb63a3b9b63212cc4200194764937a4852cac8e870bdbaec22619e921f9f14017e063be8f164ede20f91ddcd48d28468d17ca3b6e281b335daa0ca5e44f01a31209dffa7a04")
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
r4 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400)
setsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000000380)=0xff, 0x4)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000400)=r2)
write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='#'], 0x1)
setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000100)=@hopopts={0x29, 0x3, [], [@ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x8, {0x0, 0x0, 0x5, 0x1ff}}, @ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x2}]}, 0x20)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")

18:54:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2425.482045] hfs: can't find a HFS filesystem on dev loop4
18:54:58 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2425.811728] FAT-fs (loop0): bogus number of reserved sectors
[ 2425.856966] FAT-fs (loop0): Can't find a valid FAT filesystem
18:54:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2426.607161] FAT-fs (loop0): bogus number of reserved sectors
[ 2426.637054] FAT-fs (loop0): Can't find a valid FAT filesystem
18:54:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:54:59 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@codepage={'codepage', 0x3d, 'koi8-ru'}}]})
ioctl(r0, 0x1000008912, &(0x7f0000002a00))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000500)=0xe8)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x9, &(0x7f0000002740)=[{&(0x7f0000000580)="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", 0x1000, 0x5}, {&(0x7f0000000140)="6553ae6d81b5332dfd5961af9a448098e552ac2aa47631af7d4006a1948819e6ff47db08d5f12ab5ecb3e36441647ca30b12aa177cc1f5b5cfca5e7f35db2d386a0ce66cd942199598238e8bb2ea0d683b466ff812fd980966f2d46a3757750fe39bce972752eac63519cb91e3f7654b247af666517cc718e639e7637035f26bc7ab5e51bb9dddbee399b462032487245c194e813baea5b218b210d63e30faaf0b8b51ef0ea7f5db0ba93cb17ef4d01fad39a2e1acd726ff16d7eea43b7ffa791be92714961c5cb25460b9de", 0xcc, 0x80}, {&(0x7f0000000240)="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", 0xfd, 0x200}, {&(0x7f0000000340)="37f9753f46efc25f88db81de9e5ccb3eb1e96e686db03c775d23e75342b8a26bdace285e544c4c4502740cd99782419e6d0fc68cd80c3c3555cd8a790751ac5546438dc81b7d2c469ff3c362f47800d0c88034381c9e89db84127e9f7acbeb8403b2dc2436af2d1a3edcc3d741a0ea31203935b0362514a9a57fb511ba8efa13bdb21d8a38c45e95d6532feb1d12276690ecd05d4dc163d22e6970433e335b41ea08b785c22dbec9dd7671e76604602f22a1635c386fed896bc484d3fd0333b0e6866809dd6c7bac62fa503fa814aadecfbe54a7dc3b486ead5917cdc64bcd66", 0xe0, 0xfff}, {&(0x7f0000000440)="97bdcf73702257cd06876a4600bc934bfa8558980f3f48307e7f68bd7eb792171832aa9f204477e35c809a9b5f3e439a378033f7506ca27ce1e31e74f9012c850519c35febf454e9ce9e470b8dee2df1d99a0bef6f70e6daec093fa7c23351cc722a3ccd680a8a0eabe71a282db338435ec7006233e578026bca4cef27402eaf4c0ef063ceaf2e2c09ee58826acede63d1ca24fb42f270c7c5873688cbe65212f9494a388d3a7f62a365dc6711ecca497749aa0c20daca8f6173c3f8", 0xbc, 0x11}, {&(0x7f0000001580)="08ee593ba91b6a181f126ef3f7860c664e03014be85e0c600af367b8c71f091b29d078a35ad9b904c11aa7201a09045f0a522f9327c25e84c43bad401a092266a14d04ed884b92785d1e67ee110e4d3f51603e8633e4adb9efbf216928be2dc8c0ea8300f0dffefc0770c9", 0x6b, 0x3}, {&(0x7f0000001600)="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", 0x1000, 0x1}, {&(0x7f0000002600)="20a9b990dadfc745d29c910a00e4144725250a537281f4d4c7db3893f852e034504808eceb1a7349c6c2b821a0571a2d791996aee0dbd9723351b8ee0c631d0231281a04d653744d2b41c10a8d9e7a76e5b45a7b378157f4d1cca89d2e25fd2fcae2addd424002c7c80dbd20e9c9681dff409563830363904234865f8e876a3320a5f45638886ba347f8444f1dc9b964aacf5390", 0x94, 0x80}, {&(0x7f00000026c0)="c96af8cc314289d6009d620c591950c7d9606f6bfe7bae65589bcc3f9f25ea6d56104825809961d88bb0a9b78d111e478f5e7675c35b75cf41b59a0a9f01f164191412d7a1232cf5211c62a73aa12dd9c978c993ab", 0x55, 0xffffffffffffffe1}], 0x200002, &(0x7f0000002940)={[{@statfs_percent={'statfs_percent', 0x3d, 0x7}}, {@noacl='noacl'}, {@quota_account='quota=account'}, {@nodiscard='nodiscard'}, {@nobarrier='nobarrier'}, {@quota='quota'}], [{@appraise='appraise'}, {@uid_eq={'uid', 0x3d, r1}}]})

18:54:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:54:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:54:59 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@codepage={'codepage', 0x3d, 'koi8-ru'}}]})
ioctl(r0, 0x1000008912, &(0x7f0000002a00))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000500)=0xe8)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x9, &(0x7f0000002740)=[{&(0x7f0000000580)="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", 0x1000, 0x5}, {&(0x7f0000000140)="6553ae6d81b5332dfd5961af9a448098e552ac2aa47631af7d4006a1948819e6ff47db08d5f12ab5ecb3e36441647ca30b12aa177cc1f5b5cfca5e7f35db2d386a0ce66cd942199598238e8bb2ea0d683b466ff812fd980966f2d46a3757750fe39bce972752eac63519cb91e3f7654b247af666517cc718e639e7637035f26bc7ab5e51bb9dddbee399b462032487245c194e813baea5b218b210d63e30faaf0b8b51ef0ea7f5db0ba93cb17ef4d01fad39a2e1acd726ff16d7eea43b7ffa791be92714961c5cb25460b9de", 0xcc, 0x80}, {&(0x7f0000000240)="bfd33c003e6c7832a34a18b70ba2a5d3c8fb71c453e442a7053b7c5e341fb04993ee612300518595a44d01d894c13d6953ca9427d3ab854fe6b3beddd8286bb3a0f57b2102c7a328d087f29b2fd30fbe13547b362dd5931751a063e456f154a415801524ff4aa2d12946fab0279b06dd4d039b351d269dc8bdd371b027549efbbe1fb8c5b6f5a750c4686eb6a789f23f93c1f2549f567f9d9fc2e6e2c1088547327a507dcbe13de6b82c5c4272ee028e1e2d39d530b0aa3bd07260953f88b837a90ff11c531cd4473ea0f5d9769a5c7fc46058f9fb176eefa0d4b9ca899444d2093d5756c5ea0e221f2186c52dfa7ebe3fb1d658e4bf488dfdf5d35940", 0xfd, 0x200}, {&(0x7f0000000340)="37f9753f46efc25f88db81de9e5ccb3eb1e96e686db03c775d23e75342b8a26bdace285e544c4c4502740cd99782419e6d0fc68cd80c3c3555cd8a790751ac5546438dc81b7d2c469ff3c362f47800d0c88034381c9e89db84127e9f7acbeb8403b2dc2436af2d1a3edcc3d741a0ea31203935b0362514a9a57fb511ba8efa13bdb21d8a38c45e95d6532feb1d12276690ecd05d4dc163d22e6970433e335b41ea08b785c22dbec9dd7671e76604602f22a1635c386fed896bc484d3fd0333b0e6866809dd6c7bac62fa503fa814aadecfbe54a7dc3b486ead5917cdc64bcd66", 0xe0, 0xfff}, {&(0x7f0000000440)="97bdcf73702257cd06876a4600bc934bfa8558980f3f48307e7f68bd7eb792171832aa9f204477e35c809a9b5f3e439a378033f7506ca27ce1e31e74f9012c850519c35febf454e9ce9e470b8dee2df1d99a0bef6f70e6daec093fa7c23351cc722a3ccd680a8a0eabe71a282db338435ec7006233e578026bca4cef27402eaf4c0ef063ceaf2e2c09ee58826acede63d1ca24fb42f270c7c5873688cbe65212f9494a388d3a7f62a365dc6711ecca497749aa0c20daca8f6173c3f8", 0xbc, 0x11}, {&(0x7f0000001580)="08ee593ba91b6a181f126ef3f7860c664e03014be85e0c600af367b8c71f091b29d078a35ad9b904c11aa7201a09045f0a522f9327c25e84c43bad401a092266a14d04ed884b92785d1e67ee110e4d3f51603e8633e4adb9efbf216928be2dc8c0ea8300f0dffefc0770c9", 0x6b, 0x3}, {&(0x7f0000001600)="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", 0x1000, 0x1}, {&(0x7f0000002600)="20a9b990dadfc745d29c910a00e4144725250a537281f4d4c7db3893f852e034504808eceb1a7349c6c2b821a0571a2d791996aee0dbd9723351b8ee0c631d0231281a04d653744d2b41c10a8d9e7a76e5b45a7b378157f4d1cca89d2e25fd2fcae2addd424002c7c80dbd20e9c9681dff409563830363904234865f8e876a3320a5f45638886ba347f8444f1dc9b964aacf5390", 0x94, 0x80}, {&(0x7f00000026c0)="c96af8cc314289d6009d620c591950c7d9606f6bfe7bae65589bcc3f9f25ea6d56104825809961d88bb0a9b78d111e478f5e7675c35b75cf41b59a0a9f01f164191412d7a1232cf5211c62a73aa12dd9c978c993ab", 0x55, 0xffffffffffffffe1}], 0x200002, &(0x7f0000002940)={[{@statfs_percent={'statfs_percent', 0x3d, 0x7}}, {@noacl='noacl'}, {@quota_account='quota=account'}, {@nodiscard='nodiscard'}, {@nobarrier='nobarrier'}, {@quota='quota'}], [{@appraise='appraise'}, {@uid_eq={'uid', 0x3d, r1}}]})

18:54:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2427.080605] hfs: can't find a HFS filesystem on dev loop4
18:55:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2427.131136] FAT-fs (loop0): bogus number of reserved sectors
[ 2427.147368] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x27080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 2:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200), 0x0)

18:55:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2427.798960] FAT-fs (loop0): bogus number of reserved sectors
18:55:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2427.842643] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:00 executing program 2:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200), 0x0)

18:55:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:01 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:01 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:01 executing program 2:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200), 0x0)

18:55:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:01 executing program 5:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200), 0x0)

18:55:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:01 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:01 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:01 executing program 5:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200), 0x0)

18:55:01 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:01 executing program 2:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:01 executing program 5:
syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x1, 0x2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000340), 0x41395527)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200), 0x0)

18:55:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:02 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:02 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

[ 2428.965359] FAT-fs (loop0): bogus number of reserved sectors
[ 2428.992211] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:02 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:02 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:02 executing program 5:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:02 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:02 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='cru,\x00'/18])
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, <r1=>0x0}, &(0x7f0000000300)=0xc)
mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x1, &(0x7f0000000340)={[{@workdir={'workdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@default_permissions='default_permissions'}, {@xino_on='xino=on'}, {@metacopy_off='metacopy=off'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'hfs\x00'}}, {@obj_type={'obj_type', 0x3d, 'hfs\x00'}}, {@uid_gt={'uid>', r1}}]})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x10000, 0x0)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000200)=0x100, 0x1)
r3 = accept(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000080)=0x80)
bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfc, 0x40000000}, 0xc)

18:55:02 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:02 executing program 5:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:02 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:02 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2429.792162] FAT-fs (loop0): bogus number of reserved sectors
[ 2429.810415] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:02 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:03 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:03 executing program 5:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x28080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:03 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:03 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:03 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:03 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:03 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

[ 2430.383373] FAT-fs (loop0): bogus number of reserved sectors
[ 2430.420634] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:03 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:03 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:03 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:03 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:03 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:03 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2430.974412] FAT-fs (loop0): bogus number of reserved sectors
[ 2430.990693] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:04 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:04 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:04 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:04 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:04 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:04 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:04 executing program 4:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:04 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:04 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:04 executing program 2:
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:04 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:04 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2431.741832] FAT-fs (loop0): bogus number of reserved sectors
[ 2431.795460] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:05 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:05 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:05 executing program 2:
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:05 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:05 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:05 executing program 2:
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:05 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:05 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:05 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:05 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2432.395545] FAT-fs (loop0): bogus number of reserved sectors
[ 2432.415020] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:05 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:05 executing program 2:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:05 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:05 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:05 executing program 5:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:05 executing program 2:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:06 executing program 2:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2433.149559] FAT-fs (loop0): bogus number of reserved sectors
[ 2433.184268] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:06 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:06 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:06 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:06 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:06 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:06 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2433.676653] FAT-fs (loop0): bogus number of reserved sectors
[ 2433.726598] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:07 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:07 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:07 executing program 5:
mkdir(&(0x7f0000000100)='./file0\x00', 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:07 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:07 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:07 executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:07 executing program 5:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2434.400220] FAT-fs (loop0): bogus number of reserved sectors
[ 2434.422871] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:07 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:07 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:07 executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:07 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:07 executing program 3:
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:07 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:08 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:08 executing program 3:
mkdir(0x0, 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

[ 2435.003878] FAT-fs (loop0): bogus number of reserved sectors
[ 2435.025441] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:08 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:08 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:08 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:08 executing program 3:
mkdir(0x0, 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:08 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:08 executing program 3:
mkdir(0x0, 0x100000100)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:08 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:08 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

[ 2435.901705] FAT-fs (loop0): bogus number of reserved sectors
[ 2435.933115] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:09 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:09 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:09 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:09 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:09 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:09 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x81)
openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r2, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:09 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2a080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2436.568695] FAT-fs (loop0): invalid media value (0x00)
18:55:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:09 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

[ 2436.672978] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:10 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:10 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:10 executing program 4:
gettid()
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2437.309156] FAT-fs (loop0): invalid media value (0x00)
[ 2437.320743] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:10 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:10 executing program 4:
gettid()
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:10 executing program 4:
gettid()
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), 0x0, 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2438.031354] FAT-fs (loop0): invalid media value (0x00)
[ 2438.041839] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:11 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), 0x0, 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:11 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:11 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), 0x0, 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:11 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:11 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2438.925697] FAT-fs (loop0): invalid media value (0x00)
18:55:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2438.977896] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:12 executing program 4:
r0 = gettid()
perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:12 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:12 executing program 4:
r0 = gettid()
perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

[ 2439.403250] kobject_add_internal failed for hci2 (error: -2 parent: bluetooth)
18:55:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2439.461645] FAT-fs (loop0): invalid media value (0x00)
[ 2439.468182] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2439.495689] Bluetooth: Can't register HCI device
18:55:12 executing program 4:
r0 = gettid()
perf_event_open(0x0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:12 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2b080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2439.726088] FAT-fs (loop0): invalid media value (0x00)
[ 2439.741493] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:12 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:12 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:13 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:13 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2440.277703] FAT-fs (loop0): invalid media value (0x00)
[ 2440.300818] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:13 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:13 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:13 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:13 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:13 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(0x0, 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2440.965504] FAT-fs (loop0): invalid media value (0x00)
[ 2440.982739] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:14 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x4)

18:55:14 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:14 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(0x0, 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:14 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(0x0, 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:14 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c050000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2441.614993] FAT-fs (loop0): invalid media value (0x00)
[ 2441.624934] FAT-fs (loop0): Can't find a valid FAT filesystem
18:55:15 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:55:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, 0x0, &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:15 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c060000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:15 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, 0x0, &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c070000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:15 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:55:15 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, 0x0, &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}<B\xfc.\x9cia\x14\xa6\xf8\x88\xf0\xda\x85\'v\x83\xcf\xc1\xc4\xd2\xbfq\xc2U\xa3\x13Md\xcc?\xed\x8e\x97y\x8d\xeb\x861\xcb\xf7h,\x9f\xa2\xed\x03\x14e\xaa\x19\x1d\xf9\"\xf7d)|\xba\"\xa8I\x9d\x17\x7fI\xfb\xa9@\xf5[\xbc\x8br?\xd3t\xf1\xfe\xd7\x8c\x8a\xee\xc6\x81\x1d\x9bXyHs\x87\xd5e\x94\xa1L%\x88\'M\xe8O\xa2v\x100+?\xb5Ar\xa8\xc9\x10\xa0~|v\xeaFZ\xa6\x84\x02', 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, 0x0, 0x0)

18:55:15 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2c080000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, 0x0, 0x0)

18:55:15 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:15 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(0x0, 0x4)

18:55:15 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:15 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, 0x0, 0x0)

18:55:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2d000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:16 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:16 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:16 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

18:55:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2)

18:55:16 executing program 0:
vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0xe)
accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80)
sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getegid()
setfsgid(r0)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000800)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8040, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
stat(&(0x7f0000000300)='./file1\x00', 0x0)
setreuid(0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)

18:55:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2d010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

18:55:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r0, 0x0, 0x0)

18:55:16 executing program 3:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0)
chroot(&(0x7f00000000c0)='./file0/../file0\x00')
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0)
pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00')

18:55:16 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1)
write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x11cc1}, 0x2)

[ 2443.409939] ------------[ cut here ]------------
[ 2443.452140] WARNING: CPU: 1 PID: 10091 at fs/kernfs/dir.c:494 kernfs_get.part.0.cold+0x11/0x18
[ 2443.460935] Kernel panic - not syncing: panic_on_warn set ...
[ 2443.460935] 
[ 2443.468321] CPU: 1 PID: 10091 Comm: syz-executor.2 Not tainted 4.19.66 #40
[ 2443.475345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2443.484706] Call Trace:
[ 2443.487319]  dump_stack+0x172/0x1f0
[ 2443.490966]  panic+0x263/0x507
[ 2443.494221]  ? __warn_printk+0xf3/0xf3
18:55:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070")
r1 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2d020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)

[ 2443.498157]  ? kernfs_get.part.0.cold+0x11/0x18
[ 2443.502840]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 2443.508389]  ? __warn.cold+0x5/0x4a
[ 2443.512033]  ? kernfs_get.part.0.cold+0x11/0x18
[ 2443.516738]  __warn.cold+0x20/0x4a
[ 2443.518621] kobject: 'loop0' (00000000fe52229c): kobject_uevent_env
[ 2443.520298]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 2443.520317]  ? kernfs_get.part.0.cold+0x11/0x18
[ 2443.520338]  report_bug+0x263/0x2b0
[ 2443.520359]  do_error_trap+0x204/0x360
[ 2443.544482]  ? math_error+0x340/0x340
[ 2443.544732] kobject: 'bluetooth' (0000000063126695): kobject_add_internal: parent: 'virtual', set: '(null)'
[ 2443.548307]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 2443.548325]  ? wake_up_klogd+0x99/0xd0
[ 2443.548340]  ? vprintk_emit+0x264/0x690
[ 2443.548359]  ? error_entry+0x7c/0xe0
[ 2443.548377]  ? trace_hardirqs_off_caller+0x65/0x220
[ 2443.548401]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 2443.548423]  do_invalid_op+0x1b/0x20
[ 2443.548437]  invalid_op+0x14/0x20
[ 2443.548456] RIP: 0010:kernfs_get.part.0.cold+0x11/0x18
[ 2443.548485] Code: ff e8 0c bd 9d ff 48 c7 c7 00 30 58 87 e8 74 24 88 ff 0f 0b e9 f5 a7 ff ff e8 f4 bc 9d ff 48 c7 c7 00 30 58 87 e8 5c 24 88 ff <0f> 0b e9 19 ac ff ff e8 dc bc 9d ff 48 c7 c7 00 30 58 87 e8 44 24
[ 2443.548493] RSP: 0018:ffff8880a82ef838 EFLAGS: 00010286
[ 2443.548507] RAX: 0000000000000024 RBX: ffff8880800f8000 RCX: 0000000000000000
[ 2443.563476] kobject: 'loop0' (00000000fe52229c): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 2443.564140] RDX: 0000000000000000 RSI: ffffffff8155d916 RDI: ffffed101505def9
[ 2443.575729] kobject: 'loop4' (000000009c71a90f): kobject_uevent_env
[ 2443.580724] RBP: ffff8880a82ef848 R08: 0000000000000024 R09: ffffed1015d25079
[ 2443.580734] R10: ffffed1015d25078 R11: ffff8880ae9283c7 R12: 0000000000000000
[ 2443.580743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 2443.580807]  ? vprintk_func+0x86/0x189
[ 2443.580841]  ? kernfs_get.part.0.cold+0x11/0x18
[ 2443.587723] kobject: 'hci1' (00000000ba87a4e0): kobject_add_internal: parent: 'bluetooth', set: 'devices'
[ 2443.589379]  kernfs_new_node+0xb8/0x130
[ 2443.589401]  kernfs_create_dir_ns+0x52/0x160
[ 2443.589422]  sysfs_create_dir_ns+0x131/0x290
[ 2443.589441]  ? sysfs_create_mount_point+0xa0/0xa0
[ 2443.589477]  ? class_dir_child_ns_type+0xd/0x60
[ 2443.601501] kobject: 'hci1' (00000000ba87a4e0): kobject_uevent_env
[ 2443.617096]  kobject_add_internal.cold+0xe5/0x5d1
[ 2443.617145]  kobject_add+0x150/0x1c0
[ 2443.617160]  ? kset_create_and_add+0x1a0/0x1a0
[ 2443.617194]  ? kasan_check_read+0x11/0x20
[ 2443.617229]  ? mutex_unlock+0xd/0x10
[ 2443.617253]  device_add+0x3cc/0x1760
[ 2443.617269]  ? device_initialize+0x440/0x440
[ 2443.617290]  ? get_device_parent.isra.0+0x570/0x570
[ 2443.617316]  hci_register_dev+0x304/0x880
[ 2443.617342]  __vhci_create_device+0x2d0/0x5a0
[ 2443.617361]  vhci_write+0x2d6/0x470
[ 2443.623437] kobject: 'loop4' (000000009c71a90f): fill_kobj_path: path = '/devices/virtual/block/loop4'
[ 2443.630022]  __vfs_write+0x587/0x810
[ 2443.630043]  ? kernel_read+0x120/0x120
[ 2443.630064]  ? __inode_security_revalidate+0xda/0x120
[ 2443.630084]  ? selinux_file_permission+0x92/0x550
[ 2443.630107]  ? security_file_permission+0x89/0x230
[ 2443.630125]  ? rw_verify_area+0x118/0x360
[ 2443.640683] kobject: 'hci1' (00000000ba87a4e0): fill_kobj_path: path = '/devices/virtual/bluetooth/hci1'
[ 2443.646832]  vfs_write+0x20c/0x560
[ 2443.646854]  ksys_write+0x14f/0x2d0
[ 2443.646874]  ? __ia32_sys_read+0xb0/0xb0
[ 2443.646904]  ? do_syscall_64+0x26/0x620
[ 2443.646920]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 2443.646947]  ? do_syscall_64+0x26/0x620
[ 2443.646966]  __x64_sys_write+0x73/0xb0
[ 2443.646984]  do_syscall_64+0xfd/0x620
[ 2443.647001]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 2443.647013] RIP: 0033:0x459829
[ 2443.647041] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 2443.647050] RSP: 002b:00007f83f6b30c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2443.647067] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829
[ 2443.647075] RDX: 0000000000000002 RSI: 0000000020000000 RDI: 0000000000000004
[ 2443.647106] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[ 2443.655568] kobject: 'loop1' (00000000685cf34c): kobject_uevent_env
[ 2443.660770] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f83f6b316d4
[ 2443.660780] R13: 00000000004c9bc3 R14: 00000000004e1310 R15: 00000000ffffffff
[ 2443.669089] Kernel Offset: disabled
[ 2443.927934] Rebooting in 86400 seconds..